{"title":"Filtrete Canada","description":"\u003cp\u003eFiltrete furnace and HVAC air filters in 16x25x1, 20x20x1, 20x25x1 and 20x25x4 at MPR 1000 to 2800 (MERV 11 to 14).\u003c\/p\u003e\u003cp\u003eDimensions and MPR are in every title. Ships across Canada with tracking, priced in CAD.\u003c\/p\u003e","products":[{"product_id":"filtrete-20x20x1-mpr-1000-merv-11-air-filter-4-pack-pet-dander-allergen-capture-3-month-replacement","title":"Filtrete 20x20x1 MPR 1000 (MERV 11) Air Filter 4-Pack — Pet Dander \u0026 Allergen Capture, 3-Month Replacement","description":"\u003cb\u003eFiltrete 20x20x1 MPR 1000 (MERV 11) air filter captures microparticles like pet dander, smoke, pollen and household dust while maintaining reliable airflow for typical home HVAC systems.\u003c\/b\u003e\n\n\u003cp\u003eThis 4-pack of Filtrete 20 x 20 x 1 pleated filters (actual size 19.68 x 19.68 x 0.81 in) uses Filtrete 3-in-1 technology to trap a wide range of particles without overly restricting airflow. Rated MPR 1000 and MERV 11, these one-inch filters are intended for routine replacement every 90 days in furnaces, central air conditioners and standard HVAC systems. The filters are compatible with the Filtrete Smart App for simple replacement reminders via barcode scan.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter balance particle capture and airflow?\u003c\/h3\u003e\n\u003cp\u003eThe Filtrete MPR 1000 filter uses a pleated, electrostatically charged media to attract and hold small particles while still allowing conditioned air to pass. Its design aims to capture microparticles in the 0.3–1.0 micron range without creating excessive pressure drop in most residential systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMPR 1000 \/ MERV 11 for enhanced microparticle capture\u003c\/li\u003e\n  \u003cli\u003ePleated construction increases surface area for particle loading\u003c\/li\u003e\n  \u003cli\u003eEngineered for typical furnace and AC static pressure limits\u003c\/li\u003e\n  \u003cli\u003eRecommended replacement every 90 days to preserve airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat types of pollutants will this Filtrete filter remove?\u003c\/h3\u003e\n\u003cp\u003eThis filter targets a mix of visible and invisible particles commonly found in homes, including pet dander, smoke, smog, pollen and household dust. It also helps catch larger debris like lint and fibers, reducing settling on surfaces and in ductwork over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMicroparticles such as smoke and pet dander (0.3–1.0 microns)\u003c\/li\u003e\n  \u003cli\u003ePollen, household dust and lint\u003c\/li\u003e\n  \u003cli\u003eHelps reduce airborne allergens that circulate through HVAC systems\u003c\/li\u003e\n  \u003cli\u003eCertified asthma \u0026amp; allergy-friendly testing noted on packaging\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install and maintain the 20x20x1 Filtrete filter?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: turn off your HVAC, slide the filter into the return grille or furnace slot with the airflow arrow pointing toward the system, then restart. For continued efficiency, mark a 90-day reminder or use the Filtrete Smart App to scan the barcode and set custom replacement alerts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCheck sizing: actual filter size 19.68 x 19.68 x 0.81 inches\u003c\/li\u003e\n  \u003cli\u003ePlace with airflow arrow pointing toward furnace\/air handler\u003c\/li\u003e\n  \u003cli\u003eChange at least every 90 days, sooner if visibly dirty or heavy pet use\u003c\/li\u003e\n  \u003cli\u003eUse Filtrete Smart App for barcode-based reminders\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter work in my HVAC or furnace system?\u003c\/h3\u003e\n\u003cp\u003eThe 1-inch Filtrete is compatible with most residential furnaces, air handlers and central air return grilles that accept standard 20x20 filters. Ensure your system supports a MERV 11-rated 1-inch media—older or specialized equipment may require different thickness or ratings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for standard 1-inch filter slots in residential systems\u003c\/li\u003e\n  \u003cli\u003eCheck your owner’s manual if unsure about MERV 11 compatibility\u003c\/li\u003e\n  \u003cli\u003eWorks in furnaces, air conditioners and whole-house HVAC returns\u003c\/li\u003e\n  \u003cli\u003eReplace regularly to avoid pressure buildup and maintain efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: homeowners and renters seeking stronger protection against airborne allergens, pet dander and smoke without upgrading to thicker filters. The Filtrete 20x20x1 MPR 1000 is a practical, easy-to-install option for busy households and pet owners who want improved air cleanliness while keeping HVAC performance consistent.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change the Filtrete 20x20x1 filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace at least every 90 days; change sooner with heavy pets, smoke, or visible dirt.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the MPR 1000 filter compatible with my home HVAC?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes for most residential systems that accept 1-inch MERV 11 filters; check your owner's manual if unsure.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52898484912440,"sku":"B000P7BJHQ","price":164.05,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-20x20x1.jpg?v=1788365757"},{"product_id":"filtrete-16x25x1-air-filter-merv-14-mpr-2800-2-pack-high-efficiency-pleated-hvac-filter-for-smoke-allergens","title":"Filtrete 16x25x1 Air Filter MERV 14 (MPR 2800) 2-Pack — High-Efficiency Pleated HVAC Filter for Smoke \u0026 Allergens","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 16x25x1 MERV 14 (MPR 2800) air filters are high-efficiency pleated HVAC filters designed to trap microscopic allergens, smoke, bacteria-carrying particles and larger household dust while maintaining steady airflow.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese Filtrete Premium Allergen \u0026amp; Ultrafine Particles filters come as a convenient two-pack sized 16 x 25 x 1 inches, offering MPR 2800 performance equivalent to MERV 14. Built with Filtrete's multi-layer media, they capture a wide range of particle sizes while supporting typical furnace, air handler and A\/C systems that accept 1\" filters. Use them as part of routine HVAC maintenance to help keep your living spaces cleaner and system operation efficient.\u003c\/p\u003e\n\n\u003ch3\u003eHow well will this filter remove tiny particles like smoke and pollen?\u003c\/h3\u003e\n\u003cp\u003eThe Filtrete MPR 2800 filter is engineered for high capture of very small particles; independent industry testing shows strong efficiency for particles in the 0.3–1 micron range. It balances filtration performance with airflow to work in standard residential systems without excessive pressure drop.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRated MPR 2800 (roughly MERV 14) for fine particle capture\u003c\/li\u003e\n  \u003cli\u003eDesigned to capture microparticles such as smoke, pollen, and pet dander\u003c\/li\u003e\n  \u003cli\u003eMeasured 81% capture for 0.3–1 micron particles under ASHRAE 52.2 testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter fit my home system and affect airflow?\u003c\/h3\u003e\n\u003cp\u003eThe filter is sized 16 x 25 x 1 inches and fits systems built for 1\" furnace or A\/C filters. Filtrete's pleated media is designed to allow sufficient airflow for typical residential HVAC equipment when installed correctly and replaced regularly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard 1\" thickness fits most return slots and filter housings\u003c\/li\u003e\n  \u003cli\u003ePleated design increases surface area for filtration without unduly restricting airflow\u003c\/li\u003e\n  \u003cli\u003eReplace every 90 days for 1\" filters to maintain optimal circulation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat particles and contaminants can this Filtrete filter capture?\u003c\/h3\u003e\n\u003cp\u003eThis filter targets a broad range of airborne matter, from large debris to fine aerosols. It is optimized to reduce particles that commonly circulate indoors, helping lower the load of dust, dander and irritants on surfaces and in breathing zones.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCaptures large particles: lint, household dust, hair and pollen\u003c\/li\u003e\n  \u003cli\u003eCaptures microscopic particles: smoke, cough\/sneeze debris, some bacteria-sized particles\u003c\/li\u003e\n  \u003cli\u003eHelps trap particles that can carry viruses, based on particle-size testing methodologies\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I maintain and replace these filters for best results?\u003c\/h3\u003e\n\u003cp\u003eTo preserve performance and avoid strain on your HVAC system, swap out 1\" filters on a regular schedule. A heavy dust load, pets, or household smokers may require more frequent changes than the standard recommendation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChange 1\" Filtrete filters at least every 90 days; more often in higher-use homes\u003c\/li\u003e\n  \u003cli\u003eInspect filters monthly during allergy season or if household conditions change\u003c\/li\u003e\n  \u003cli\u003eSubscribe to filter reminders or keep spare two-packs for timely replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this Filtrete 16x25x1 MPR 2800 2-pack best for? Homeowners and renters who want higher-efficiency filtration without upgrading to thicker media will appreciate this product. It’s suited for people wanting improved capture of fine particles—such as those with seasonal allergies, pets, or smoke concerns—while keeping installation simple in standard 1\" HVAC filter slots. If your system accepts 1\" pleated filters and you prioritize cleaner indoor air with routine maintenance, this Filtrete pair is a practical choice.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the Filtrete 16x25x1 MPR 2800 filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace 1\" Filtrete filters at least every 90 days; inspect monthly and change sooner if heavily soiled.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this filter work with my standard home furnace or air conditioner?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—this 16x25x1 Filtrete filter fits most HVAC systems designed for 1\" pleated filters; confirm slot size before buying.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52898552578360,"sku":"B00TUDHBWS","price":157.52,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-16x25x1-mpr2800.jpg?v=1788367000"},{"product_id":"filtrete-20x25x1-air-filter-mpr-2800-2-pack-merv-14-pleated-electrostatic-for-hvac","title":"Filtrete 20x25x1 Air Filter MPR 2800 (2-Pack) MERV 14 Pleated Electrostatic for HVAC","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 20x25x1 MPR 2800 is a pleated, electrostatic HVAC filter (MERV 14) sold as a 2-pack designed to capture a high percentage of ultrafine and microparticles while allowing air to flow through your home's heating and cooling system.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis Filtrete Healthy Living 20x25x1 air filter from 3M combines high-efficiency media with pleated, electrostatic construction to trap a broad range of airborne particles. Sized as an actual 19.69 x 24.69 x 0.81 inch 1\" filter and rated MPR 2800 (MERV 14), it’s intended for routine replacement every three months in typical residential furnace, AC, or HVAC setups. The design balances particle capture with airflow so your system can run efficiently while reducing common household contaminants.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter improve indoor air quality?\u003c\/h3\u003e\n\u003cp\u003eThe Filtrete MPR 2800 filter uses a dense, pleated media and electrostatic attraction to capture particles across a wide size range. It is engineered to remove many small particles that standard fiberglass filters miss while still allowing sufficient airflow for HVAC operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh MPR 2800 \/ MERV 14 rating for enhanced microparticle capture\u003c\/li\u003e\n  \u003cli\u003eCatches particles from lint and pollen to smaller smoke and ultrafine particles\u003c\/li\u003e\n  \u003cli\u003ePleated, electrostatic media increases surface area and particle retention\u003c\/li\u003e\n  \u003cli\u003eDesigned for typical 90-day replacement intervals for 1-inch filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter fit my furnace or AC and how often should I change it?\u003c\/h3\u003e\n\u003cp\u003eThe listed size is 20 x 25 x 1 nominal, with an actual measurement of 19.69 x 24.69 x 0.81 inches—measure your filter slot before ordering. Filtrete recommends changing 1-inch pleated filters at least every 90 days, though high-use homes or households with pets or allergies may need more frequent replacement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActual size provided to match home filter trays\u003c\/li\u003e\n  \u003cli\u003eRecommended 3-month change interval for 1\" filters under typical conditions\u003c\/li\u003e\n  \u003cli\u003eCheck more often in high-dust, pet, or allergy-prone environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat kinds of particles does the MPR 2800 filter capture?\u003c\/h3\u003e\n\u003cp\u003eThis filter targets a wide particle spectrum: large particulates like dust and pollen as well as very small aerosols. Filtrete’s testing shows high capture percentages for small particles; the electrostatic pleated media helps collect particles that pass through lesser filters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEffective on large particles: dust, lint, pollen\u003c\/li\u003e\n  \u003cli\u003eDesigned to capture a high share of small particles, including smoke and ultrafine aerosols\u003c\/li\u003e\n  \u003cli\u003eCertified asthma \u0026amp; allergy-friendly per relevant report\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does using a higher-rated filter affect HVAC performance?\u003c\/h3\u003e\n\u003cp\u003eA higher-efficiency filter like MPR 2800 can increase particle removal without necessarily requiring system changes, but proper sizing and routine replacement are essential. When installed and replaced on schedule, these filters maintain good airflow while reducing airborne particulates that circulate through ducts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBalances filtration efficiency with airflow when fitted correctly\u003c\/li\u003e\n  \u003cli\u003eRegular replacement helps avoid restriction and maintains furnace\/AC efficiency\u003c\/li\u003e\n  \u003cli\u003eAvailable in different thicknesses (1\", 4\", 5\") for varied system needs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this filter best for? Choose this Filtrete 20x25x1 MPR 2800 2-pack if you want a higher-efficiency, pleated 1-inch HVAC filter for standard residential furnaces or air handlers—especially homes with pets, seasonal allergies, smoke exposure, or anyone seeking stronger particle capture than basic fiberglass filters. If your system calls for thicker filters or you want longer replacement intervals, consider Filtrete’s 4-inch or 5-inch options instead. Always confirm the filter dimensions and your HVAC manufacturer's recommendations before purchasing.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this Filtrete filter compatible with my HVAC system?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Measure your filter slot and compare to the actual size 19.69 x 24.69 x 0.81 in; ensure your system accepts 1-inch pleated filters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the Filtrete MPR 2800 filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace 1-inch Filtrete filters at least every 90 days; change sooner in homes with pets or heavy pollutant exposure.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52898552709432,"sku":"B00TUDHMDQ","price":158.56,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-20x25x1.jpg?v=1788366999"},{"product_id":"filtrete-20x25x4-hvac-air-filter-mpr-1000-2-pack-merv-11-pleated-electrostatic-for-home-furnaces-ac","title":"Filtrete 20x25x4 HVAC Air Filter MPR 1000 2-Pack — MERV 11 Pleated Electrostatic for Home Furnaces \u0026 AC","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 20x25x4 MPR 1000 is a pleated electrostatic HVAC air filter (actual size 19.88 x 24.63 x 4.31 in) that captures fine particles with a MERV 11 rating to help improve indoor air quality in residential furnaces and AC systems.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis two-pack of Filtrete 4-inch filters uses the brand’s 3-in-1 electrostatic design to attract and trap a wide range of airborne debris while maintaining balanced airflow through your HVAC system. With an MPR 1000 classification and a MERV 11 rating, these pleated filters are sized for systems that accept a 4.31-inch-thick filter and are a practical option for homeowners looking to reduce common household pollutants without overloading HVAC fans.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter manage everyday household particles?\u003c\/h3\u003e\n\u003cp\u003eThe filter’s pleated media and electrostatic charge pull in both large and microscopic particles from the air passing through your system. It helps collect pet dander, pollen, dust, lint, mold spores and smoke-related particles while continuing to allow conditioned air to circulate.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMPR 1000 + MERV 11 media captures many microparticles down to submicron sizes.\u003c\/li\u003e\n  \u003cli\u003ePleated construction increases surface area for longer life between replacements.\u003c\/li\u003e\n  \u003cli\u003eElectrostatic attraction enhances capture of light airborne contaminants.\u003c\/li\u003e\n  \u003cli\u003eDesigned to balance filtration with airflow for most residential HVAC units.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this Filtrete filter fit my unit and how do I confirm size?\u003c\/h3\u003e\n\u003cp\u003eThis product is manufactured to an actual measurement of 19.88 x 24.63 x 4.31 inches, intended for systems specifying a 4-inch thickness or larger. It’s compatible with many Honeywell and Space-Gard style media housings and standard residential furnace or AC filter slots.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCheck your existing filter frame for the actual dimensions printed on it.\u003c\/li\u003e\n  \u003cli\u003eMeasure the filter slot width, height and depth to ensure 4.31 in clearance.\u003c\/li\u003e\n  \u003cli\u003eIf a brand lists a nominal size, compare actual inches rather than nominal numbers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace these filters and how can I remember?\u003c\/h3\u003e\n\u003cp\u003eFiltrete recommends replacing a 4-inch filter at least once per year under normal residential use, though household conditions can require more frequent changes. Use the Filtrete Smart App to schedule reminders so you don’t miss replacement intervals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard guidance: replace at least every 12 months; more often with pets or high dust.\u003c\/li\u003e\n  \u003cli\u003eChoose 90-, 180- or 365-day reminders in the Filtrete Smart App for upkeep.\u003c\/li\u003e\n  \u003cli\u003eInspect filters visually — heavy discoloration or reduced airflow indicates earlier replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat advantages does the Filtrete 3-in-1 technology offer for home air?\u003c\/h3\u003e\n\u003cp\u003eThe proprietary 3-in-1 media combines mechanical filtration, electrostatic attraction and pleated surface area to trap a broad mix of contaminants while preserving system airflow. The result is enhanced capture efficiency without excessive resistance that can stress HVAC fans when used in typical residential setups.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMechanical trapping of larger particles like lint and pollen.\u003c\/li\u003e\n  \u003cli\u003eElectrostatic pull-in for smaller aerosols and smoke-related particles.\u003c\/li\u003e\n  \u003cli\u003ePleats provide a larger active area for extended use before replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Homeowners with furnaces, air handlers or central air systems that accept a 4-inch filter and who want upgraded particle capture compared with basic filters. It suits households with pets, allergy-prone residents, or anyone aiming to reduce dust and fine particles while keeping HVAC performance stable. This two-pack supplies up to a year of service per filter under normal conditions, and tools like the Filtrete Smart App help maintain timely replacements.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this Filtrete filter compatible with Honeywell units?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The filter fits many Honeywell and Space-Gard style media housings when the slot accommodates a 4.31-inch-thick filter.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the 20x25x4 Filtrete filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace at least every 12 months under normal conditions; replace sooner if you have pets, heavy dust, or reduced airflow.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52898558902584,"sku":"B011ZFZ9E0","price":191.44,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-20x25x4.jpg?v=1788367165"},{"product_id":"filtrete-20x25x4-air-filter-merv-11-mpr-1000-4-pack-4-31-thick-high-efficiency-home-hvac-filter","title":"Filtrete 20x25x4 Air Filter MERV 11 MPR 1000 — 4-Pack, 4.31\" Thick High-Efficiency Home HVAC Filter","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 20x25x4 MPR 1000 Air Filter (4-pack) is a high-efficiency, 4-inch furnace and HVAC filter designed to trap a wide range of household particles while maintaining good airflow.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eTrusted by homeowners and made by 3M, this Filtrete 4-inch filter combines an MPR 1000 score with a MERV 11 classification using Filtrete's 3-in-1 media technology. It is sized to fit systems calling for a 4.31\" thickness and is supplied as a convenient 4-pack intended for annual replacement cycles in many residential furnaces, air conditioners and media air cleaners.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this Filtrete filter improve indoor air quality?\u003c\/h3\u003e\n\u003cp\u003eThe MPR 1000 and MERV 11 ratings mean the filter is engineered to capture many common airborne particles that circulate in homes. It pulls in and holds micro particles such as pet dander, smoke and smog while also collecting larger contaminants like pollen and household dust.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCaptures microparticles in the 0.3–1.0 micron range per industry testing standards\u003c\/li\u003e\n  \u003cli\u003eTraps pollen, lint, mold spores and dust to reduce airborne debris\u003c\/li\u003e\n  \u003cli\u003eMaintains airflow to avoid excessive strain on HVAC systems when installed correctly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill the 20x25x4 size actually fit my system?\u003c\/h3\u003e\n\u003cp\u003eThis product’s exact measured dimensions are 19.88\" x 24.63\" x 4.31\", which are slightly different from the nominal size but designed to fit systems specifying a 4\"+ filter thickness. It’s compatible with many furnaces and line-fit media air cleaners used in residential HVAC setups.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExact dimensions: 19.88 in x 24.63 in x 4.31 in for accurate fitting\u003c\/li\u003e\n  \u003cli\u003eDesigned to fit Honeywell and Space-Gard style media air cleaner housings\u003c\/li\u003e\n  \u003cli\u003eSold as a 4-pack for multiple annual replacements or multi-zone systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace these Filtrete filters and can I get reminders?\u003c\/h3\u003e\n\u003cp\u003eFor best performance, replace the 4-inch Filtrete filter at least once every 12 months in typical residential use, though dusty environments may require more frequent changes. The Filtrete Smart App can help you schedule and receive reminders at 90, 180, or 365-day intervals so you don’t miss replacements.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRecommended minimum replacement: every 12 months for standard conditions\u003c\/li\u003e\n  \u003cli\u003eUse the Filtrete Smart App for customizable change reminders\u003c\/li\u003e\n  \u003cli\u003eCheck visually more often in high-dust or pet-heavy homes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the practical benefits of choosing MPR 1000 \/ MERV 11 filtration?\u003c\/h3\u003e\n\u003cp\u003eChoosing an MPR 1000 \/ MERV 11 filter balances particle capture with airflow for typical residential systems. You’ll reduce the amount of airborne debris that settles on surfaces and circulates through the ductwork while supporting efficient HVAC operation when filters are changed as recommended.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHelps reduce visible dust buildup on furniture and vents\u003c\/li\u003e\n  \u003cli\u003eCan help keep HVAC components cleaner by trapping particles before they enter the system\u003c\/li\u003e\n  \u003cli\u003eCertified asthma and allergy-friendly design for consumer peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners and renters with central furnaces, air conditioners or media air cleaners who want a reliable, year-long filtration solution. This Filtrete 4-pack is ideal for families with pets, seasonal allergies, or anyone aiming to reduce airborne particles without frequently changing filters. Install in systems that accept a 4+ inch filter thickness and pair with the Filtrete Smart App if you prefer digital reminders for replacement dates.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this Filtrete filter compatible with my HVAC system?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The filter measures 19.88 x 24.63 x 4.31 inches and fits systems calling for a 4+ inch filter; check your unit’s slot for compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the Filtrete 20x25x4 MPR 1000 filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace at least once every 12 months under normal conditions; use the Filtrete Smart App for change reminders.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52898592555320,"sku":"B01MU27I27","price":410.34,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-4-pack.jpg?v=1788367684"},{"product_id":"filtrete-16x25x4-air-filter-merv-11-mpr-1000-4-pack-pleated-electrostatic-for-lennox-honeywell-annual-replace","title":"Filtrete 16x25x4 Air Filter MERV 11 MPR 1000 — 4-Pack Pleated Electrostatic for Lennox \u0026 Honeywell, Annual Replace","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 16x25x4 MPR 1000 is a pleated, electrostatic HVAC filter (actual size 15.88 x 24.56 x 4.31 in) with MERV 11 performance made to capture a wide range of household particles while allowing efficient airflow.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis 4-pack of Filtrete 4-inch air filters (MPR 1000) uses Filtrete 3-in-1 technology and an electrostatically charged pleat design to attract and hold particles such as pet dander, smoke, pollen and dust. Engineered by 3M and certified asthma and allergy-friendly, each filter is intended for annual replacement in compatible furnaces, air conditioners and media air cleaners. The actual dimensions differ slightly from the nominal size, so these filters are designed to fit systems that accommodate the stated 15.88 x 24.56 x 4.31 inches.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter balance particle capture and airflow?\u003c\/h3\u003e\n\u003cp\u003eThe Filtrete MPR 1000 \/ MERV 11 pleated filter combines mechanical filtration with electrostatic attraction to trap a range of particle sizes while minimizing resistance to airflow. This balance helps your HVAC system run efficiently when the filter is installed correctly and replaced on schedule.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrostatic pleats attract micro- and macro-particles.\u003c\/li\u003e\n  \u003cli\u003eMERV 11-rated performance for small particles without excessive pressure drop.\u003c\/li\u003e\n  \u003cli\u003eDesigned for single-year use to preserve airflow and efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this Filtrete filter fit my Lennox or Honeywell unit?\u003c\/h3\u003e\n\u003cp\u003eYes — these filters are made to fit media air cleaners and HVAC systems that accept a 4-inch thickness and the actual dimensions listed. Check your system’s required filter size and clearance before purchasing to ensure proper installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActual size: 15.88 x 24.56 x 4.31 inches (not nominal).\u003c\/li\u003e\n  \u003cli\u003eCompatible with Lennox and Honeywell media air cleaners calling for a 4\" filter.\u003c\/li\u003e\n  \u003cli\u003eMeasure your filter slot depth and width for a correct fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace the 4-inch Filtrete filter?\u003c\/h3\u003e\n\u003cp\u003eFor typical residential use, change this 4-inch filter at least once every 12 months to maintain performance and airflow. If your home has heavy pet dander, visible dust buildup, or occupants with sensitivities, check the filter more frequently and replace sooner if it appears dirty.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard recommendation: replace annually (every 12 months).\u003c\/li\u003e\n  \u003cli\u003eUse Filtrete Smart App reminders at 90, 180, or 365 days for timing help.\u003c\/li\u003e\n  \u003cli\u003eInspect sooner in homes with pets, smokers, or high dust loads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat kinds of particles will this MPR 1000 filter capture?\u003c\/h3\u003e\n\u003cp\u003eThe MPR 1000 rating indicates strong capture of many household particles, including finer aerosols and larger debris. While not a medical device, this filter helps reduce common indoor contaminants that settle on surfaces and circulate in forced-air systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCaptures microparticles like smoke, smog and some ultrafine aerosols.\u003c\/li\u003e\n  \u003cli\u003eAlso traps pollen, dust, lint, pet dander and mold spores.\u003c\/li\u003e\n  \u003cli\u003eWorks within HVAC systems to reduce airborne particle recirculation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: homeowners and renters with central HVAC systems, media air cleaners or furnaces that accept 4-inch filters and who want improved household air cleanliness without excessive airflow restriction. This Filtrete 4-pack suits homes with pets or seasonal pollen concerns, anyone seeking a certified asthma- and allergy-friendly option, or households that prefer a single annual replacement routine supported by app reminders.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this the actual filter size or nominal?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Actual dimensions are 15.88 x 24.56 x 4.31 inches; check your system for this exact fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change a Filtrete 4-inch filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace at least once every 12 months; inspect and change sooner with pets or heavy dust.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52898593276216,"sku":"B01N5GYRTF","price":351.78,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-4-pack_81c6592b-2a6f-467d-ba25-104090de358c.jpg?v=1788367727"},{"product_id":"filtrete-20x25x1-air-filters-6-pack-merv-11-mpr-1000-pleated-1-filters-for-allergens-pet-dander-3-month-lifespan","title":"Filtrete 20x25x1 Air Filters 6-Pack — MERV 11 (MPR 1000) Pleated 1\" Filters for Allergens \u0026 Pet Dander, 3-Month Lifespan","description":"\u003cp\u003e\u003cstrong\u003eThe Filtrete 20x25x1 MERV 11 (MPR 1000) 6-pack is a pleated HVAC filter set built to capture common household allergens and microparticles while maintaining reliable airflow for up to 90 days per filter.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis six-filter bundle from Filtrete (by 3M) is made for homeowners who want a balance of particle removal and system performance without frequent replacements. Each 1-inch pleated filter carries an MPR 1000 and MERV 11 rating, designed to trap a wide range of particles — from visible dust and pet hair to smaller aerosols like smoke and smog — while fitting standard furnaces, air conditioners, and HVAC systems at the specified nominal size.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter reduce allergens and pet dander in my home?\u003c\/h3\u003e\n\u003cp\u003eThe Filtrete MPR 1000 pleats are engineered to increase surface area and capture efficiency. Fibers in the media attract and hold particles as air passes through, helping reduce the load of common household allergens.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRated MERV 11 and MPR 1000 for improved capture of fine particles\u003c\/li\u003e\n  \u003cli\u003ePleated design maximizes contact area for better trapping\u003c\/li\u003e\n  \u003cli\u003eCertified asthma and allergy-friendly testing for targeted reduction\u003c\/li\u003e\n  \u003cli\u003eSuitable for regular HVAC use to lower airborne pet dander\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these filters affect my HVAC airflow or energy use?\u003c\/h3\u003e\n\u003cp\u003eFiltrete designs these 1-inch filters to balance filtration and airflow so most residential systems run efficiently without undue strain. Changing filters on schedule helps maintain airflow and can prevent the motor from working harder than necessary.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1-inch pleat thickness provides filtration with minimal resistance\u003c\/li\u003e\n  \u003cli\u003eRecommended replacement every 90 days keeps airflow consistent\u003c\/li\u003e\n  \u003cli\u003eWorks in furnaces, central AC systems and standard HVAC setups\u003c\/li\u003e\n  \u003cli\u003eFollow system manufacturer guidance if your equipment requires specific filter types\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I change these filters and how can I remember?\u003c\/h3\u003e\n\u003cp\u003eReplace each Filtrete 20x25x1 filter every 60–90 days depending on household conditions like pets, indoor air quality, and usage. Filtrete’s Smart App simplifies reminders: scan the barcode and set alerts to avoid overdue filters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard guidance: replace at least every 90 days\u003c\/li\u003e\n  \u003cli\u003eMore frequent changes (60 or 30 days) advised for heavy pet or dust environments\u003c\/li\u003e\n  \u003cli\u003eUse Filtrete Smart App to scan barcode and schedule reminders\u003c\/li\u003e\n  \u003cli\u003eRegular replacement preserves filter efficiency and HVAC health\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat particles does MPR 1000 and MERV 11 actually capture?\u003c\/h3\u003e\n\u003cp\u003eThese metrics indicate the filter’s ability to remove a wide band of particle sizes. With MPR 1000 and a MERV 11 rating, the filter effectively captures many small and mid-sized airborne particles while allowing your HVAC system to maintain normal operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTargets microparticles in the 0.3–1.0 micron range compared to baseline MERV 11\u003c\/li\u003e\n  \u003cli\u003eAlso traps larger particles like dust, pollen, lint and mold spores\u003c\/li\u003e\n  \u003cli\u003eHelps reduce visible dust accumulation and common indoor irritants\u003c\/li\u003e\n  \u003cli\u003eNot designed as medical or sterile filtration — for residential use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This 6-pack is ideal for homeowners and renters with standard 20x25x1 filter slots who want dependable, mid-to-high level particle removal without the need for more restrictive media. It suits families with pets or seasonal allergy concerns, those who prefer scheduled filter reminders via smartphone, and anyone wanting an established brand’s balance of cleaner air and HVAC compatibility.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can these 20x25x1 filters fit any HVAC system?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit systems that accept 20x25x1 nominal filters; verify your unit’s recommended filter size before purchasing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is MERV 11 safe for residential furnaces?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—MERV 11 balances particle capture with typical residential airflow; check your HVAC manual for compatibility guidance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52898625356088,"sku":"B07FNXPKYS","price":187.05,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-20x25x1_279a21e4-5bda-48fb-8c2f-734bf6598e7a.jpg?v=1788368240"},{"product_id":"filtrete-16x25x1-air-filters-6-pack-merv-11-mpr-1000-pleated-1-inch-for-hvac-allergen-pet-dander-capture","title":"Filtrete 16x25x1 Air Filters 6-Pack — MERV 11 (MPR 1000), Pleated 1-Inch for HVAC Allergen \u0026 Pet Dander Capture","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 16x25x1 MERV 11 (MPR 1000) 6-pack is a pleated 1-inch HVAC filter set designed to trap household allergens, pet dander and many fine particles while maintaining airflow for your furnace and air conditioner.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese Filtrete filters, made by 3M, combine pleated media with Filtrete's 3-in-1 technology to balance particle capture and airflow for standard home heating and cooling systems. Each filter in this six-pack carries a MPR 1000 rating and a MERV 11 classification, which helps collect a range of particle sizes, from larger dust and pollen to smaller microparticles like smoke and some smog components. They are intended for routine replacement every 90 days, and the Filtrete Smart App can simplify reminder scheduling via barcode scan.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these filters balance air cleaning with system airflow?\u003c\/h3\u003e\n\u003cp\u003eThe Filtrete design uses pleated media that increases surface area to capture particles without overly restricting airflow. This balance helps your furnace or air conditioner run efficiently while removing a broad range of particle sizes from the circulated air.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePleated 1-inch media increases filter surface for higher particle-holding capacity.\u003c\/li\u003e\n  \u003cli\u003eMPR 1000 and MERV 11 ratings target both large particles and many microparticles.\u003c\/li\u003e\n  \u003cli\u003eEngineered to work with typical home HVAC systems without major airflow loss.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat types of particles will Filtrete MPR 1000 capture?\u003c\/h3\u003e\n\u003cp\u003eThese filters are designed to trap common household particulates across several size ranges. They perform well on lint, dust, pollen and pet dander, and they also capture many smaller particles down to the microparticle range described by the MPR rating.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLarge particles: dust, lint and visible debris.\u003c\/li\u003e\n  \u003cli\u003eMedium particles: pollen and mold spores.\u003c\/li\u003e\n  \u003cli\u003eMicroparticles: smoke, some smog components, and smaller airborne allergens.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace my Filtrete 16x25x1 filters?\u003c\/h3\u003e\n\u003cp\u003eFor typical residential use, Filtrete recommends replacing a 1-inch pleated filter at least every 90 days. Homes with pets, higher occupant counts, or elevated outdoor pollution may benefit from more frequent changes to maintain capture efficiency and airflow.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard recommendation: change every 90 days for average households.\u003c\/li\u003e\n  \u003cli\u003eHigh dust\/pet homes: consider replacing every 30–60 days.\u003c\/li\u003e\n  \u003cli\u003eUse the Filtrete Smart App to set 30-, 60- or 90-day reminders via barcode scan.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these filters fit my HVAC or furnace system?\u003c\/h3\u003e\n\u003cp\u003eThe 16x25x1 size is a common HVAC and furnace filter dimension; confirm your system’s filter slot before purchase. The filters are intended for typical residential furnaces, air conditioners and HVAC systems that accept a 1-inch pleated filter.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConfirm your unit’s required filter size: 16 x 25 x 1 inches.\u003c\/li\u003e\n  \u003cli\u003eDesigned for standard return vents, furnaces and central air handlers.\u003c\/li\u003e\n  \u003cli\u003eSix filters in the pack provide up to 18 months of typical service with 90-day changes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners and renters looking for dependable, off-the-shelf HVAC filtration that captures a wide range of household particles will find the Filtrete 16x25x1 MERV 11 (MPR 1000) 6-pack useful. It’s a practical choice for families with pets, seasonal allergies, or anyone wanting routine air-quality maintenance without modifying their HVAC system. If you need higher-efficiency media for medical conditions or a specialized environment, consult a professional to select the appropriate MERV level and filter thickness for your goals.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is MERV 11 good for home use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: MERV 11 provides solid particle capture for typical homes, balancing filtration and airflow for most HVAC systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use these 1-inch filters in any furnace?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit furnaces or HVAC units that accept 16x25x1 filters; always confirm your system’s required size first.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52898625421624,"sku":"B07FP5X3JM","price":193.64,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-6-pack.jpg?v=1788368240"},{"product_id":"filtrete-16x20x1-air-filter-6-pack-merv-11-mpr-1000-pleated-1-filters-for-hvac-allergen-reduction","title":"Filtrete 16x20x1 Air Filter 6-Pack — MERV 11 (MPR 1000), Pleated 1\" Filters for HVAC Allergen Reduction","description":"\u003cstrong\u003eFiltrete 16x20x1 MERV 11 (MPR 1000) six-pack are pleated HVAC air filters designed to trap a wide range of household particles while maintaining dependable airflow for heating and cooling systems.\u003c\/strong\u003e\n\n\u003cp\u003eThese Filtrete home air filters from 3M pair a MPR 1000 rating with MERV 11 performance to reduce airborne microparticles like pet dander, smoke and smog, while also capturing larger contaminants such as lint, pollen and dust. Each filter is 1 inch thick and pleated for increased media surface area, and the set includes six filters intended for three-month replacement cycles in most homes. The pack is compatible with furnaces, central air conditioners and many HVAC systems.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these filters balance filtration and airflow?\u003c\/h3\u003e\n\u003cp\u003eFiltrete filters use pleated media and an electrostatic element to capture particles without overly restricting airflow. The design helps your HVAC system continue to move conditioned air efficiently while removing a significant portion of particles down to the microparticle range.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMPR 1000 and MERV 11 ratings indicate strong capture of 0.3–1.0 micron particles and larger.\u003c\/li\u003e\n  \u003cli\u003ePleated media increases surface area for better dust-holding capacity.\u003c\/li\u003e\n  \u003cli\u003eEngineered to maintain adequate airflow for most residential HVAC setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat kinds of particles will these filters remove?\u003c\/h3\u003e\n\u003cp\u003eThese filters target a broad spectrum of household particulates, reducing both visible and invisible contaminants that circulate through your home’s ductwork. They are especially effective at lowering levels of common allergens and many fine particles associated with indoor air quality concerns.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMicroparticles such as smoke, smog and fine pet dander.\u003c\/li\u003e\n  \u003cli\u003eLarger debris including dust, lint and pollen.\u003c\/li\u003e\n  \u003cli\u003eAllergen reduction certified for asthma and allergy-friendly environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace each filter and can I set reminders?\u003c\/h3\u003e\n\u003cp\u003eFor reliable performance and to prevent excessive buildup, replace each 1-inch Filtrete filter at least every 90 days in typical residential use. If you have pets, allergies, or higher airborne loads, check and change the filter more frequently. The Filtrete Smart App simplifies reminders by scanning the barcode and setting a countdown for replacement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard recommendation: replace every 90 days.\u003c\/li\u003e\n  \u003cli\u003eHigh-usage households: consider 30–60 day checks and earlier replacement.\u003c\/li\u003e\n  \u003cli\u003eUse Filtrete Smart App to scan packaging and get automated change notifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these filters work with my furnace or central air conditioning?\u003c\/h3\u003e\n\u003cp\u003eThe 16x20x1 size is a common residential dimension that fits many furnace and air conditioner filter slots. Always confirm the correct filter size and thickness for your unit before purchase; these filters are intended for systems that accept 1-inch pleated media.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with most furnaces, central AC units and standard HVAC return grilles that accept 1\" filters.\u003c\/li\u003e\n  \u003cli\u003eNot suitable for systems requiring thicker filters or specialized media without checking specifications.\u003c\/li\u003e\n  \u003cli\u003eSix filters provide up to 18 months of routine protection if replaced quarterly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Filtrete 16x20x1 MERV 11 (MPR 1000) six-pack suits homeowners and renters who want stronger-than-basic filtration without moving to very dense media that can strain older systems. It’s a good choice for families with pets, people managing seasonal allergies, or anyone seeking a straightforward, app-supported way to keep HVAC filters changed on schedule.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this Filtrete filter compatible with my furnace?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: If your furnace or HVAC accepts a 1-inch, 16x20x1 pleated filter, this Filtrete MERV 11 model will fit. Verify your unit’s required filter size first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does each filter last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Each filter is recommended for up to 90 days under normal conditions; replace sooner for pets, allergies, or high dust levels.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52898625487160,"sku":"B07FP5X2S3","price":193.59,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-16x20x1.jpg?v=1788368240"},{"product_id":"filtrete-20x20x4-furnace-air-filter-2-pack-mpr-1550-merv-12-electrostatic-12-month","title":"Filtrete 20x20x4 Furnace Air Filter 2-Pack — MPR 1550 MERV 12, Electrostatic 12‑Month","description":"\u003cp\u003e\u003cstrong\u003eThe Filtrete 20x20x4 MPR 1550 furnace filter is a 2-pack of high-efficiency, electrostatic HVAC filters (actual size 19.88 x 19.88 x 4.31 in) designed to trap a broad range of airborne particles while maintaining airflow for year‑round home comfort.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis Filtrete filter combines a dense media and electrostatic attraction to capture fine and large particles, including dust, pollen, pet dander and many microscopic particulates. Rated MPR 1550 and MERV 12, it’s engineered for compatibility with many furnaces, air conditioners and Honeywell media air cleaners that accept a 4+ inch thickness. Each pack contains two 12‑month filters, and Filtrete offers app reminders to help you replace each filter on schedule for consistent performance.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter remove both large and tiny particles?\u003c\/h3\u003e\n\u003cp\u003eThe filter uses a combination of dense mechanical fibers and electrostatic charge to pull particles from the airstream. Larger debris like lint and pollen are caught by the media’s surface, while the electrostatic action helps retain smaller particles that otherwise pass through coarser filters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMPR 1550 rating targets small particles including smoke and smog.\u003c\/li\u003e\n  \u003cli\u003eMERV 12 indicates higher efficiency in residential HVAC settings.\u003c\/li\u003e\n  \u003cli\u003eElectrostatic media increases capture of submicron particulates.\u003c\/li\u003e\n  \u003cli\u003eThree‑layer Filtrete 3‑in‑1 technology balances capture with airflow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fit my system and how often should I change it?\u003c\/h3\u003e\n\u003cp\u003eThe actual filter dimensions are 19.88 x 19.88 x 4.31 inches, so it fits systems that specify a nominal 20x20x4 filter or any opening that accommodates a 4.31\" thickness. Filtrete recommends annual replacement for this 4‑inch, 12‑month filter to maintain HVAC efficiency and air quality, though homes with pets or higher pollution may require more frequent changes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActual size listed: 19.88\" x 19.88\" x 4.31\" (fits most 4\" housings).\u003c\/li\u003e\n  \u003cli\u003eDesigned to work with Honeywell media air cleaners and similar systems.\u003c\/li\u003e\n  \u003cli\u003eReplace at least every 12 months; inspect if pets or heavy dust are present.\u003c\/li\u003e\n  \u003cli\u003eUse Filtrete Smart App reminders for 90\/180\/365‑day replacement alerts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat certifications and performance claims should I expect?\u003c\/h3\u003e\n\u003cp\u003eThis Filtrete model is CERTIFIED asthma \u0026amp; allergy friendly and carries performance ratings that help set expectations for particle capture. Filtrete cites standardized testing for particle capture percentages and is recognized in consumer surveys as a trusted HVAC filter brand.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCERTIFIED asthma \u0026amp; allergy‑friendly by an independent program.\u003c\/li\u003e\n  \u003cli\u003ePerformance based on ASHRAE 52.2 testing for small particle capture.\u003c\/li\u003e\n  \u003cli\u003eRated MPR 1550 and MERV 12 for residential efficiency guidance.\u003c\/li\u003e\n  \u003cli\u003eBacked by Filtrete brand research and consumer trust metrics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does it affect HVAC airflow and energy use?\u003c\/h3\u003e\n\u003cp\u003eFiltrete’s 3‑in‑1 media is engineered to trap particles while allowing adequate airflow so your system doesn’t have to work harder than necessary. When installed properly and replaced at recommended intervals, the filter supports balanced airflow and helps protect HVAC components from buildup that can reduce efficiency.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned to preserve airflow while increasing particle capture.\u003c\/li\u003e\n  \u003cli\u003e4‑inch depth provides larger media area for longer service life.\u003c\/li\u003e\n  \u003cli\u003eRegular replacement prevents strain on the furnace or air handler.\u003c\/li\u003e\n  \u003cli\u003e2‑pack supply reduces frequency of repurchasing for annual replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Homeowners and renters who want a higher‑performance, year‑long filter solution with proven ratings should consider the Filtrete 20x20x4 MPR 1550. It’s a practical choice for families with seasonal allergies, pet owners, or anyone seeking improved indoor air capture without frequent filter swaps. Verify your furnace or air handler accepts a 4.31\" thickness before purchasing, and use the Filtrete Smart App if you prefer digital reminders for on‑schedule replacements.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this Filtrete filter fit my 20x20x4 slot?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the actual dimensions are 19.88 x 19.88 x 4.31 inches and fit systems that accept a 4+ inch filter opening.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace at least once every 12 months for this 4‑inch filter; inspect more often in homes with pets or heavy dust.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52899119595832,"sku":"B09RQC7ML5","price":195.83,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-20x20x4.jpg?v=1788375177"},{"product_id":"filtrete-20x25x4-air-filter-2-pack-merv-12-mpr-1550-4-inch-pleated-electrostatic-for-furnaces-ac","title":"Filtrete 20x25x4 Air Filter 2-Pack — MERV 12 (MPR 1550), 4-inch Pleated Electrostatic for Furnaces \u0026 AC","description":"\u003cb\u003eFiltrete 20x25x4 MPR 1550 air filter is a high-efficiency, 4-inch pleated HVAC filter (actual size 19.88 x 24.63 x 4.31 in) sold as a 2-pack and designed to reduce household particles while fitting many furnaces and air handlers.\u003c\/b\u003e\n\n\u003cp\u003eThis Filtrete filter from 3M pairs a MERV 12 rating with an MPR 1550 score to balance strong particle capture and steady air flow for residential HVAC systems. Built with Filtrete's multi-layer electrostatic media, the 4-inch depth provides extended dust-holding capacity so the filter can run effectively for up to 12 months in typical home installations. The product is certified asthma \u0026amp; allergy friendly and fits systems that accept a 4.31-inch thickness, including media cleaners from compatible brands.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter perform compared with standard furnace filters?\u003c\/h3\u003e\n\u003cp\u003eThis Filtrete model captures a broad range of particle sizes while maintaining airflow suitable for most residential furnaces and air conditioners. Its electrostatic pleats are engineered to attract and hold smaller particles that ordinary fiberglass filters miss, improving indoor air quality without major system strain.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMPR 1550 targets fine particles such as smoke and microscopic allergens.\u003c\/li\u003e\n  \u003cli\u003eMERV 12 indicates strong efficiency for particles down to about 0.3–1.0 microns.\u003c\/li\u003e\n  \u003cli\u003e4-inch pleated depth increases dust capacity compared with thinner filters.\u003c\/li\u003e\n  \u003cli\u003eDesigned for year-long use under typical household conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this Filtrete filter fit my HVAC, Honeywell, or AprilAire system?\u003c\/h3\u003e\n\u003cp\u003eThe stated actual dimensions are 19.88 x 24.63 x 4.31 inches; check your existing filter slot to ensure clearance for the slightly oversized thickness. It’s compatible with many furnaces, air handlers, and select Honeywell or AprilAire media cleaner housings that accept similar 4-inch media.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActual size listed to avoid confusion with nominal sizing.\u003c\/li\u003e\n  \u003cli\u003eFits systems calling for 4.31\" or larger filter depth.\u003c\/li\u003e\n  \u003cli\u003eCompatible with many Honeywell and AprilAire Space-Gard model media cleaners.\u003c\/li\u003e\n  \u003cli\u003eResidential use recommended; verify manufacturer guidance for your unit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace the Filtrete 4-inch filter and how do I remember?\u003c\/h3\u003e\n\u003cp\u003eFiltrete recommends replacing this 4-inch filter at least once every 12 months for optimal HVAC performance under normal residential use, though higher dust loads or pets may require more frequent changes. Use the Filtrete Smart App reminders to schedule replacement intervals that match your home’s conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard guidance: change every 12 months under typical conditions.\u003c\/li\u003e\n  \u003cli\u003eConsider 90- or 180-day swaps in high-dust or multi-pet homes.\u003c\/li\u003e\n  \u003cli\u003eFiltrete Smart App offers 90\/180\/365-day reminder options.\u003c\/li\u003e\n  \u003cli\u003eInspect monthly during extreme seasons to avoid airflow restriction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat types of particles does the filter capture and what certifications does it hold?\u003c\/h3\u003e\n\u003cp\u003eThis filter is built to trap both large and many small airborne particles—everything from lint and pollen to finer particulates like smoke and some microbes that carry viruses. Filtrete’s technology and independent certification make it suitable for households prioritizing reduced allergen exposure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCaptures large particles such as dust, lint and pollen.\u003c\/li\u003e\n  \u003cli\u003eDesigned to remove a portion of smaller particles including smoke and fine aerosols.\u003c\/li\u003e\n  \u003cli\u003eCertified asthma \u0026amp; allergy friendly for residential use.\u003c\/li\u003e\n  \u003cli\u003ePerformance based on standardized HVAC efficiency testing methods.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Homeowners wanting a higher-efficiency, long-life replacement filter for their furnace or central air system that balances strong particle removal with sustained airflow. It’s especially suited to households with seasonal allergies, pets, or urban pollution concerns, and to anyone using Honeywell or AprilAire media housings that accept 4-inch depth filters.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the actual dimensions of this Filtrete filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The actual size is 19.88 x 24.63 x 4.31 inches; it’s sold as a 2-pack.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the Filtrete 20x25x4 MPR 1550 filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace at least once every 12 months under normal use; more often in high-dust or pet homes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52899120677176,"sku":"B09RQCWV3L","price":193.66,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-2pack.jpg?v=1788375200"},{"product_id":"filtrete-16x24x1-air-filter-merv-5-mpr-300-6-pack-pleated-electrostatic-3-month-basic-dust-defense","title":"Filtrete 16x24x1 Air Filter MERV 5 (MPR 300) 6-Pack — Pleated Electrostatic, 3-Month Basic Dust Defense","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 16x24x1 MPR 300 (MERV 5) air filters are pleated, electrostatic HVAC filters sold in a six-pack that capture lint and household dust while allowing efficient airflow for standard home furnaces and air conditioners.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese Filtrete filters, manufactured by 3M, use proprietary 3-in-1 electrostatic media to pull in and trap common particles from indoor air. Each filter is nominally 16x24x1 but has actual dimensions of 15.81\" x 23.81\" x 0.81\" and is rated MPR 300 \/ MERV 5 for basic dust defense. The six-pack supplies replacement filters for multiple returns or several change cycles, and the pleated design is intended for a 90-day recommended replacement cadence in typical home HVAC systems.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these filters fit my furnace or air conditioner?\u003c\/h3\u003e\n\u003cp\u003eFiltrete 16x24x1 filters are designed for HVAC systems that accept 1-inch filters and list 16x24x1 as the nominal size. Because many systems expect a snug fit, check the actual frame dimensions before purchasing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActual dimensions: 15.81\" x 23.81\" x 0.81\" — verify your slot clearance.\u003c\/li\u003e\n  \u003cli\u003eIntended for standard residential furnaces, air handlers and return grilles that accept 1\" filters.\u003c\/li\u003e\n  \u003cli\u003eSold as a six-pack to cover multiple returns or up to 18 months of routine changes if used one at a time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat particles will the MPR 300 \/ MERV 5 rating capture?\u003c\/h3\u003e\n\u003cp\u003eThe MPR 300 \/ MERV 5 rating focuses on capturing common household particles like lint, dust and larger airborne debris rather than the smallest aerosols. It provides basic filtration that helps reduce visible dust buildup on surfaces and in ductwork without restricting airflow for typical home HVAC equipment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEffective at trapping lint, household dust, dust mite debris and larger particulates.\u003c\/li\u003e\n  \u003cli\u003eNot intended for fine-particle or medical-grade filtration; choose higher-rated filters for smaller particles.\u003c\/li\u003e\n  \u003cli\u003ePleated electrostatic media increases particle capture compared with flat fiberglass or washable filters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace these Filtrete filters and can I set reminders?\u003c\/h3\u003e\n\u003cp\u003eFor general residential use, Filtrete recommends replacing 1\" pleated filters every 90 days; factors such as pets, allergies, household size or heavy dust may require more frequent changes. The Filtrete Smart App (iOS and Android) can be used to create 30-, 60- or 90-day reminders so you don’t miss a scheduled change.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard recommendation: change every 90 days for typical homes.\u003c\/li\u003e\n  \u003cli\u003eIf you have pets or heavy dust, check monthly and replace sooner as needed.\u003c\/li\u003e\n  \u003cli\u003eUse the Filtrete Smart App to set automated filter-change reminders.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy choose a Filtrete 3-in-1 electrostatic filter over fiberglass or washable types?\u003c\/h3\u003e\n\u003cp\u003eFiltrete’s electrostatic pleated filters capture more airborne particles than basic fiberglass panels and are disposable, avoiding the performance loss that can occur with some washable filters. The pleated construction increases surface area, and the electrostatic charge helps attract and hold dust for the filter’s recommended service life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePleated media offers greater surface area and longer effective life than flat fiberglass.\u003c\/li\u003e\n  \u003cli\u003eElectrostatic attraction improves capture of particles passing through the filter.\u003c\/li\u003e\n  \u003cli\u003eDisposable design provides consistent performance without washing and potential damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This six-pack of Filtrete 16x24x1 MPR 300 (MERV 5) filters is best for homeowners and renters with standard 1\" HVAC filter slots who want reliable, low-resistance filtration for everyday dust and lint control. It suits multi-return homes, households that prefer to keep spare filters on hand, and anyone who wants a budget-friendly, widely available option compatible with the Filtrete Smart App reminders. If you need higher capture of fine particles, consider Filtrete models with higher MPR or MERV ratings.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this 16x24x1 filter fit my furnace?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Check your slot; the actual dimensions are 15.81\" x 23.81\" x 0.81\". It fits systems that accept 1\" filters with nominal 16x24x1 sizing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does each Filtrete filter last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Filtrete recommends replacing the 1\" pleated filter every 90 days for typical households; replace sooner if you have pets or heavy dust.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52904333869368,"sku":"B07XB2F21Q","price":118.45,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-16x24x1.jpg?v=1788454449"},{"product_id":"filtrete-20x20x1-merv-11-mpr-1000-hvac-air-filters-2-pack-90-day-pleated-filters-for-allergens-pet-dander","title":"Filtrete 20x20x1 MERV 11 (MPR 1000) HVAC Air Filters — 2-Pack, 90-Day Pleated Filters for Allergens \u0026 Pet Dander","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 20x20x1 MERV 11 (MPR 1000) is a two-pack of pleated 1-inch HVAC filters designed to trap a wide range of household particles—microparticles like smoke and pet dander as well as larger dust, pollen and lint—while maintaining reliable airflow for furnaces and air conditioners.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you want a simple, effective replacement filter that balances particle capture with system performance, these Filtrete filters are engineered for typical 90-day use in home heating and cooling systems. Built with Filtrete's 3-in-1 technology and certified for asthma and allergy-friendly environments, this MPR 1000 \/ MERV 11 option is intended to reduce airborne contaminants that circulate through HVAC systems without drastically restricting airflow. Each pack contains two pleated filters sized at an actual 19.68 x 19.68 x 0.81 inches to fit standard 20x20x1 filter slots.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter reduce allergens and pet dander in my home?\u003c\/h3\u003e\n\u003cp\u003eThe Filtrete MPR 1000 rating indicates stronger capture of fine particles compared with lower-rated filters. Its electrostatic pleated media increases the odds of trapping allergens and pet dander as air moves through the pleats.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMERV 11 \/ MPR 1000 rating for enhanced capture of microparticles (0.3–1.0 microns).\u003c\/li\u003e\n  \u003cli\u003eElectrostatic pleated media pulls in and retains particles like pet dander and smoke.\u003c\/li\u003e\n  \u003cli\u003ePleated design increases surface area for longer effective life up to 90 days under normal household conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these filters affect my HVAC airflow or energy use?\u003c\/h3\u003e\n\u003cp\u003eFiltrete designs these 1-inch pleated filters to balance filtration with airflow so typical residential systems maintain reliable circulation. Replacing filters at the manufacturer-recommended interval helps the system run efficiently and avoids strain from overloaded filters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1-inch pleat depth is compatible with most 20x20x1 slots, keeping airflow within common operating specifications.\u003c\/li\u003e\n  \u003cli\u003eReplace every 90 days (or sooner if visibly dirty) to prevent reduced airflow or increased energy usage.\u003c\/li\u003e\n  \u003cli\u003eUse Filtrete Smart App reminders to maintain timely changes and consistent performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I know when to change the filter and can I get reminders?\u003c\/h3\u003e\n\u003cp\u003eFiltrete recommends changing this filter at least every 90 days under typical conditions. For environments with heavy pet hair, smoking, or high dust levels, check and change filters more frequently.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard replacement interval: 90 days for normal household use.\u003c\/li\u003e\n  \u003cli\u003eHigh-load situations (pets, smoke, remodels): check monthly and replace as needed.\u003c\/li\u003e\n  \u003cli\u003eSet up a replacement countdown by scanning the barcode with the Filtrete Smart App for 30-, 60- or 90-day reminders.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat sizes and systems are these filters compatible with?\u003c\/h3\u003e\n\u003cp\u003eEach filter measures an actual 19.68 x 19.68 x 0.81 inches and fits standard 20x20x1 filter slots found in most furnaces, air handlers and window or wall-mounted HVAC units. They are intended for residential use in heating and cooling systems requiring disposable 1-inch filters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActual dimensions: 19.68 x 19.68 x 0.81 in (fits 20x20x1 slots).\u003c\/li\u003e\n  \u003cli\u003eCompatible with most home furnaces, air conditioners and HVAC return grilles that accept 1-inch filters.\u003c\/li\u003e\n  \u003cli\u003eSold as a 2-pack for convenient replacement cycles covering multiple filter changes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Homeowners and renters looking for an off-the-shelf, high-capture 1-inch air filter that reduces common household particles—especially those with pets, seasonal allergies, or concerns about smoke and dust—will find the Filtrete 20x20x1 MERV 11 (MPR 1000) 2-pack a practical option. It suits anyone who wants a balance of particle removal and system compatibility, plus smartphone reminders for routine maintenance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace a Filtrete 20x20x1 MERV 11 filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 90 days under normal conditions; check monthly and change sooner with pets, smoke, or heavy dust.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this filter fit my 20x20x1 furnace or AC slot?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—actual size is 19.68 x 19.68 x 0.81 inches, designed to fit standard 20x20x1 filter slots in most residential systems.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52904392556856,"sku":"B004Q6EZYQ","price":100.2,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-20x20x1_7cc2ec92-84cb-4e6a-b050-70a437d07e3d.jpg?v=1788456097"},{"product_id":"filtrete-20x25x1-air-filter-merv-12-mpr-1500-2-pack-pleated-electrostatic-3-month-life","title":"Filtrete 20x25x1 Air Filter MERV 12 (MPR 1500) — 2-Pack Pleated Electrostatic, 3-Month Life","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 20x25x1 MPR 1500 air filters are pleated, electrostatic HVAC filters designed to trap a wide range of microscopic and larger particles while maintaining reliable airflow for 3 months of typical use.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese Filtrete filters from 3M combine an electrostatic charge with pleated media and a MERV 12 \/ MPR 1500 rating to capture pollen, pet dander, smoke, bacteria and many small particles that pass through household heating and cooling systems. Packaged as a 2-count set (actual size 19.62 x 24.62 x 0.78 in), they fit standard 20x25x1 filter slots and are intended for replacement at least every 90 days to keep the system efficient and air moving freely.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter help reduce common airborne particles?\u003c\/h3\u003e\n\u003cp\u003eThe Filtrete MPR 1500 uses an electrostatic charge plus pleated media to attract and hold particles across a broad size range. It’s rated to capture a higher percentage of microparticles compared with lower-MPR filters, improving indoor air cleanliness.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh MPR 1500 and MERV 12 for increased capture of submicron particles.\u003c\/li\u003e\n  \u003cli\u003eElectrostatic attraction improves capture of smoke, pet dander and bacteria.\u003c\/li\u003e\n  \u003cli\u003ePleated construction increases surface area for longer life and capacity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter affect my HVAC airflow or energy use?\u003c\/h3\u003e\n\u003cp\u003eFiltrete filters are engineered for a balance between filtration efficiency and airflow. When replaced every 90 days as recommended, they maintain reliable airflow; however, allowing filters to become clogged can reduce performance and increase system energy draw.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned to work with typical furnace and central AC systems without significant restriction when fresh.\u003c\/li\u003e\n  \u003cli\u003eReplace every 3 months to prevent reduced airflow and extra strain on HVAC equipment.\u003c\/li\u003e\n  \u003cli\u003eOutperforms non-electrostatic and fiberglass 1\" filters in small particle capture without undue resistance when clean.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long does a Filtrete 1\" filter last and when should I replace it?\u003c\/h3\u003e\n\u003cp\u003eThis 1-inch pleated Filtrete filter is intended for up to 90 days of service under normal residential conditions. High pollutant loads, pets, or heavy use may require more frequent changes to preserve efficiency and airflow.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRecommended replacement: at least every 90 days for 1\" filters.\u003c\/li\u003e\n  \u003cli\u003eConsider changing sooner if you have pets, smokers, or allergy sufferers at home.\u003c\/li\u003e\n  \u003cli\u003eCompatible with Dash Replenishment to automate reorder and ensure timely replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat sizes, certifications, and performance claims apply to this product?\u003c\/h3\u003e\n\u003cp\u003eThe package contains two 20x25x1 Filtrete filters (actual 19.62 x 24.62 x 0.78 in). The filter is MPR 1500 and MERV 12 rated; testing indicates strong small-particle capture and independent certification for asthma and allergy-friendly design.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMPR 1500 and MERV 12, built with Filtrete 3-in-1 technology.\u003c\/li\u003e\n  \u003cli\u003eCertified asthma \u0026amp; allergy‑friendly as documented in testing reports.\u003c\/li\u003e\n  \u003cli\u003eReported to capture a significant portion of small particles including some bacteria-sized aerosols in laboratory testing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Homeowners and renters who want better filtration than basic fiberglass or washable filters without upgrading to thicker cabinet filters. Ideal for households with pets, seasonal pollen concerns, light smoke exposure, or people seeking certified asthma- and allergy-friendly filtration. If you need a 1-inch replacement that balances particle capture with routine HVAC airflow and simple 3-month maintenance, this Filtrete 20x25x1 MPR 1500 2-pack is a practical choice.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change the Filtrete 20x25x1 filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace this 1\" Filtrete filter at least every 90 days; change sooner with pets, heavy dust, or high usage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will the MPR 1500 filter fit my 20x25x1 slot?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—the pack lists actual dimensions 19.62 x 24.62 x 0.78 inches to fit standard 20x25x1 filter housings.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52904420049208,"sku":"B00TUDHVO6","price":99.92,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-20x25x1_ed7ebbb4-bdca-4970-ac70-93a21f9623a9.jpg?v=1788456642"},{"product_id":"filtrete-20x20x1-merv-12-air-filters-2-pack-mpr-1500-pleated-1-hvac-filters-for-dust-pollen-pet-dander","title":"Filtrete 20x20x1 MERV 12 Air Filters, 2-Pack (MPR 1500) — Pleated 1\" HVAC Filters for Dust, Pollen \u0026 Pet Dander","description":"\u003cp\u003e\u003cstrong\u003eThe Filtrete 20x20x1 MERV 12 (MPR 1500) 2-pack are pleated HVAC air filters designed to capture a wide range of airborne particles while maintaining airflow for home heating and cooling systems.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese two 1-inch pleated furnace filters from Filtrete (by 3M) combine a high MPR 1500 particle rating with MERV 12 performance to reduce dust, pollen, pet dander and many microscopic particles as air moves through your furnace or air conditioner. Each filter is sized 20 x 20 x 1 inches and intended for routine replacement every 90 days for reliable operation and system efficiency. The product works with standard residential HVAC systems and integrates with the Filtrete Smart App to set replacement reminders by scanning the barcode.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter balance filtration and airflow in my HVAC system?\u003c\/h3\u003e\n\u003cp\u003eThe pleated media and MERV 12 \/ MPR 1500 ratings are engineered to trap small particles while allowing adequate airflow for most residential systems. That balance helps maintain heating and cooling performance when the filter is replaced on schedule. It’s important to verify your system’s compatibility before upgrading to higher-efficiency filters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePleated 1-inch design for improved surface area and airflow\u003c\/li\u003e\n  \u003cli\u003eMPR 1500 and MERV 12 capture fine particles without excessive restriction\u003c\/li\u003e\n  \u003cli\u003eReplace at least every 90 days for consistent system performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat kinds of particles will these filters remove from home air?\u003c\/h3\u003e\n\u003cp\u003eThese Filtrete filters capture a broad mix of particulates ranging from large dust and lint to much smaller airborne contaminants. Laboratory testing and the filter’s ratings indicate strong performance against pollen, pet dander, household dust and many microscopic particles. The filter is also certified asthma and allergy-friendly for households concerned about common triggers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCaptures lint, pollen and household dust\u003c\/li\u003e\n  \u003cli\u003eHelps reduce pet dander and smoke particles\u003c\/li\u003e\n  \u003cli\u003eHigh-efficiency media targets many microparticles, improving overall indoor air quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I change the Filtrete 20x20x1 filters and how can I remember?\u003c\/h3\u003e\n\u003cp\u003eFiltrete recommends replacing 1-inch pleated home HVAC filters at least every 90 days under typical conditions. Homes with pets, smokers, or higher dust loads may require more frequent changes. Use the Filtrete Smart App to scan the filter barcode and set 30-, 60- or 90-day reminders so you receive a notification when replacement is due.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard recommendation: change every 90 days\u003c\/li\u003e\n  \u003cli\u003eConsider more frequent changes for pets, allergy sufferers, or heavy use\u003c\/li\u003e\n  \u003cli\u003eSet reminders with the Filtrete Smart App by scanning the packaging barcode\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter work in my furnace or central AC system?\u003c\/h3\u003e\n\u003cp\u003eYes—these 20 x 20 x 1 pleated filters are designed for common residential furnaces, air handlers and central air conditioning systems that accept 1-inch filters. Confirm your system’s filter slot dimensions before installation to ensure a proper fit. If your system requires a thicker or specialized filter, choose the appropriate Filtrete size and model.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIntended for standard 1-inch filter slots in furnaces and AC units\u003c\/li\u003e\n  \u003cli\u003eVerify full-fit dimensions (20 x 20 x 1) before purchase\u003c\/li\u003e\n  \u003cli\u003eWorks as a 3-month replacement option for many homes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Filtrete 20x20x1 MERV 12 (MPR 1500) 2-pack is a practical choice for homeowners who want stronger particle capture than basic filters without heavily restricting airflow. It suits households with pets or seasonal allergens, families looking to reduce indoor dust and anyone who prefers scheduled reminders via the Filtrete Smart App. If you need a different thickness or a specialized HVAC solution, check Filtrete’s wider product range to match your system requirements.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does each Filtrete 20x20x1 filter last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 90 days under normal conditions; more often for pets, smokers, or high dust levels.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this filter compatible with my home HVAC system?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: If your system accepts 20x20x1-inch 1\" filters, this MERV 12 Filtrete model will fit and operate correctly.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52904420180280,"sku":"B00TUDHPS8","price":99.46,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-20x20x1_bf4cdd38-8006-4571-957d-02b4ff7ee38e.jpg?v=1788456641"},{"product_id":"filtrete-24x24x1-air-filter-merv-5-mpr-300-6-pack-pleated-electrostatic-dust-pollen-defense","title":"Filtrete 24x24x1 Air Filter MERV 5 (MPR 300) 6-Pack — Pleated Electrostatic Dust \u0026 Pollen Defense","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 24x24x1 MPR 300 (MERV 5) is a six-pack of 1\" pleated electrostatic HVAC filters designed to capture lint, household dust and pollen while maintaining airflow for home furnaces and air conditioners.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis 6-pack of Filtrete filters uses electrostatically charged pleated media to attract and trap larger airborne particles with a 300 Microparticle Performance Rating (MPR) and a MERV 5 classification. Each filter is nominally 24 x 24 x 1 inches, with the actual size listed as 23.81 x 23.81 x 0.66 inches—built to fit standard residential HVAC slots. The pack is intended for routine replacement every three months under typical household conditions and includes features that help protect equipment and reduce visible dust on surfaces.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this Filtrete filter remove everyday dust and pollen?\u003c\/h3\u003e\n\u003cp\u003eThe filter media carries an electrostatic charge that attracts particles as air moves through the pleats, capturing lint, dust mite debris, pollen and other larger airborne matter. The pleated design increases surface area so the filter can hold more particles before needing replacement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrostatically charged fibers pull in both positively and negatively charged particles\u003c\/li\u003e\n  \u003cli\u003e300 MPR rating targets common household particulates like dust and pollen\u003c\/li\u003e\n  \u003cli\u003ePleated construction provides greater capture area than flat fiberglass filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter fit my furnace or air conditioner correctly?\u003c\/h3\u003e\n\u003cp\u003eFiltrete lists this product as a 24x24x1 filter with exact dimensions of 23.81 x 23.81 x 0.66 inches, compatible with HVAC systems that accept 1-inch filters. Always check your equipment’s filter slot and owner’s manual for supported dimensions and airflow recommendations before installing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActual dimensions: 23.81\" x 23.81\" x 0.66\" to match most 24x24x1 housings\u003c\/li\u003e\n  \u003cli\u003eDesigned for standard residential furnace, air conditioner and HVAC filter slots\u003c\/li\u003e\n  \u003cli\u003eReplace every 90 days or sooner in high-dust or pet homes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does using these filters affect HVAC performance and maintenance?\u003c\/h3\u003e\n\u003cp\u003eKeeping a clean pleated filter helps reduce dirt buildup on heat exchangers and blower components, which can improve system efficiency and may lower maintenance needs. Because the Filtrete media captures larger particles, it helps limit the amount of dust circulating through ductwork and settling on household surfaces.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemoves large particles that can clog system components over time\u003c\/li\u003e\n  \u003cli\u003eRecommended replacement at least every 90 days for consistent performance\u003c\/li\u003e\n  \u003cli\u003eSix-pack supply provides spares for routine changes or multiple units\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I get reminders to change the filter?\u003c\/h3\u003e\n\u003cp\u003eYes — Filtrete supports a smartphone app that lets you schedule 30-, 60- or 90-day reminders so you don’t forget routine filter changes. App reminders are a simple way to maintain filtration performance and protect HVAC equipment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFiltrete Smart App available for iOS and Android\u003c\/li\u003e\n  \u003cli\u003eSet custom replacement intervals based on household conditions\u003c\/li\u003e\n  \u003cli\u003eHelpful for homeowners with multiple filter sizes or locations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners and renters looking for an affordable, easy-to-install 1-inch HVAC filter that improves visible dust control and helps protect heating and cooling equipment. This Filtrete MPR 300, MERV 5 six-pack suits standard residential systems, people who prefer scheduled maintenance reminders, and anyone who wants a simple, electrostatic pleated option that outperforms basic fiberglass or washable filters without restricting normal airflow.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change these Filtrete filters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 90 days under normal conditions; change sooner in high-dust, pet, or heavy-use homes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these filters compatible with my 24x24x1 HVAC slot?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes; actual dimensions are 23.81 x 23.81 x 0.66 inches, designed to fit standard 24x24x1 filter housings.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52904608465208,"sku":"B07FNWCLPJ","price":140.07,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-24x24x1.jpg?v=1788460330"},{"product_id":"filtrete-20x25x1-merv-11-air-filter-2-pack-mpr-1000-pleated-1-filters-for-allergens-pet-dander-3-month-life","title":"Filtrete 20x25x1 MERV 11 Air Filter 2-Pack (MPR 1000) — Pleated 1\" Filters for Allergens \u0026 Pet Dander, 3-Month Life","description":"\u003cp\u003e\u003cstrong\u003eThe Filtrete 20x25x1 MERV 11 (MPR 1000) air filter is a pleated 2-pack designed to reduce household allergens, pet dander, smoke and dust while maintaining reliable airflow for 3-month service intervals.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eEngineered by 3M under the Filtrete brand, this 20 x 25 x 1-inch filter pair combines pleated media and Filtrete’s 3-in-1 technology to trap a wide range of particles without overly restricting HVAC performance. With an MPR 1000 and MERV 11 rating, the filters capture both larger debris like lint and pollen and many smaller airborne particles common in homes with pets, smokers or urban pollution. The set is intended for routine replacement every 90 days and integrates with the Filtrete Smart App to simplify change reminders.\u003c\/p\u003e\n\n\u003ch3\u003eHow effective is this filter at removing household allergens?\u003c\/h3\u003e\n\u003cp\u003eThese filters are certified asthma and allergy-friendly and target many everyday allergens. They balance capture efficiency and airflow so your HVAC system can run normally while reducing common irritants in living spaces.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMERV 11 \/ MPR 1000 rated media catches fine particles, pet dander and some smoke particulates.\u003c\/li\u003e\n\u003cli\u003ePleated design increases surface area for longer life within the 90-day recommended period.\u003c\/li\u003e\n\u003cli\u003eCertified for allergy considerations to help reduce airborne triggers in the home.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill the Filtrete 20x25x1 slow down my furnace or AC system?\u003c\/h3\u003e\n\u003cp\u003eFiltrete designs these filters to provide effective filtration without causing undue restriction when installed correctly. For typical residential HVAC systems the 1-inch pleated configuration preserves proper airflow while filtering more than a basic flat panel screen.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1-inch pleat depth optimized for standard return grilles and filter slots.\u003c\/li\u003e\n\u003cli\u003eEngineered to maintain reliable airflow for heating and cooling equipment.\u003c\/li\u003e\n\u003cli\u003eReplace at least every 90 days to avoid efficiency loss from loaded media.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace these HVAC filters and how can I remember?\u003c\/h3\u003e\n\u003cp\u003eReplace Filtrete 20x25x1 filters every 90 days under normal conditions; homes with pets, smokers, or high dust may need more frequent changes. Use the Filtrete Smart App to scan the barcode and set a 30\/60\/90-day reminder so you get a notification when it’s time to swap the filter.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStandard replacement interval: 90 days; adjust for heavy use or seasonal changes.\u003c\/li\u003e\n\u003cli\u003eSmart App barcode scan starts a change countdown and sends reminders.\u003c\/li\u003e\n\u003cli\u003eRegular replacement helps protect HVAC performance and indoor air quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich systems and spaces are these filters suitable for?\u003c\/h3\u003e\n\u003cp\u003eThe 20x25x1 Filtrete pair works in most residential furnaces, air handlers and standard HVAC systems that accept a 1-inch pleated filter. They’re ideal for bedrooms, living rooms and whole-house systems where moderate filtration is needed without professional retrofitting.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits standard 1-inch filter slots in furnaces and air conditioners.\u003c\/li\u003e\n\u003cli\u003eDesigned for whole-home filtration in typical residential HVAC setups.\u003c\/li\u003e\n\u003cli\u003eTwo filters per pack let you change filters for two seasons or two locations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Homeowners and renters who want a balance of improved indoor air quality and system compatibility will benefit from this Filtrete 20x25x1 MERV 11 (MPR 1000) two-pack. It’s a practical choice for families with pets, allergy sufferers seeking certified-friendly filtration, or anyone wanting a straightforward, app-assisted way to keep their HVAC filters current without sacrificing airflow or system reliability.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this Filtrete filter compatible with my home furnace?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—if your furnace or HVAC system accepts a 1-inch filter and the cabinet fits 20x25x1 dimensions, this Filtrete model will install properly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change the Filtrete MPR 1000 filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Change every 90 days under normal conditions; replace more often in homes with pets, smokers, or high dust.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52905236857144,"sku":"B004Q69HIU","price":85.69,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-20x25x1_d67dfcaf-761d-4b5f-8528-eecbf354e0e8.jpg?v=1788471997"},{"product_id":"filtrete-16x25x1-merv-11-air-filter-2-pack-mpr-1000-3-month-pleated-hvac-filters-for-allergens-pet-dander","title":"Filtrete 16x25x1 MERV 11 Air Filter — 2-Pack (MPR 1000), 3-Month Pleated HVAC Filters for Allergens \u0026 Pet Dander","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 16x25x1 MERV 11 (MPR 1000) air filters are a two-pack of pleated 1-inch HVAC filters designed to trap allergens, pet dander and many microparticles while maintaining reliable airflow for 3 months.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese Filtrete filters from 3M combine a MPR 1000 rating with MERV 11-level performance to remove a wide range of household particles — from visible dust and pollen to smaller particles like smoke and pet dander — without overly restricting your HVAC system. Each filter measures 15.68 x 24.68 x 0.81 inches (actual) and is intended for typical furnace, air conditioner, or whole-home HVAC filter slots, with recommended replacement every 90 days. The filters also integrate with the Filtrete Smart App for easy replacement reminders by scanning the barcode on the package.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this Filtrete filter balance particle capture and airflow?\u003c\/h3\u003e\n\u003cp\u003eThe pleated media is engineered to trap many particle sizes while letting conditioned air move efficiently through your system. A MPR 1000 \/ MERV 11 combination increases capture of smaller particles without the heavy airflow resistance of higher-MERV industrial filters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePleated 1-inch design for increased surface area and longevity\u003c\/li\u003e\n  \u003cli\u003eMPR 1000 rating targets microparticles in the 0.3–1.0 micron range\u003c\/li\u003e\n  \u003cli\u003eMERV 11 performance for improved capture of dust, pollen, pet dander, and smoke\u003c\/li\u003e\n  \u003cli\u003eMaintains reliable airflow for standard residential furnaces and AC units\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat kinds of airborne particles will it capture in a home with pets?\u003c\/h3\u003e\n\u003cp\u003eThis Filtrete filter helps reduce common pet-related particles that circulate through HVAC systems, improving perceived air cleanliness and reducing redistributed fur and dander. It’s not a substitute for cleaning, but it lowers the load of pet-origin particles moving through the vents.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCaptures pet dander and some hair fragments before they spread through ducts\u003c\/li\u003e\n  \u003cli\u003eHelps trap lint and larger debris that carry allergens\u003c\/li\u003e\n  \u003cli\u003eReduces particles that can settle on furniture and surfaces\u003c\/li\u003e\n  \u003cli\u003eWorks best combined with regular vacuuming and grooming routines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I change the Filtrete 16x25x1 MERV 11 filter?\u003c\/h3\u003e\n\u003cp\u003eFor typical residential use, replace the filter every 90 days to maintain effectiveness and airflow. If you have heavy pet shedding, smokers, or high local pollution, check the filter every 30–60 days and replace sooner if visibly dirty or airflow is reduced.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard recommendation: replace at least every 90 days\u003c\/li\u003e\n  \u003cli\u003eHigh particle environments: inspect monthly; replace at 30–60 days as needed\u003c\/li\u003e\n  \u003cli\u003eUse the Filtrete Smart App to set 30\/60\/90-day reminders via barcode scan\u003c\/li\u003e\n  \u003cli\u003eRegular replacement supports HVAC efficiency and indoor comfort\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter work in my furnace, air conditioner, or HVAC slot?\u003c\/h3\u003e\n\u003cp\u003eYes — the filter fits standard 1-inch filter housings that accept 16x25x1 nominal filters; actual dimensions are 15.68 x 24.68 x 0.81 inches. Verify your furnace or HVAC slot accepts 1-inch pleated filters before purchasing to ensure a proper seal and performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for 1-inch filter slots in furnaces, AC units, and HVAC systems\u003c\/li\u003e\n  \u003cli\u003eActual size listed for accurate fit: 15.68 x 24.68 x 0.81 inches\u003c\/li\u003e\n  \u003cli\u003eTwo filters per pack give six months of standard coverage if rotated every 90 days\u003c\/li\u003e\n  \u003cli\u003eEasy installation: slide in following airflow arrow on the frame\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: homeowners and renters who want an upgrade from basic fiberglass filters, households with pets or seasonal allergies seeking improved particle capture, and anyone who wants a reliable, easy-to-install 1-inch HVAC filter with app-assisted change reminders. This two-pack offers routine replacement convenience and is suited for typical residential systems that require 16x25x1 filters without sacrificing consistent airflow.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is MERV 11 (MPR 1000) safe for home furnaces and AC units?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. MERV 11 (MPR 1000) filters are suitable for most residential HVAC systems, offering higher particle capture without excessive airflow restriction.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I set replacement reminders for these Filtrete filters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Scan the packaging barcode in the Filtrete Smart App and choose 30-, 60- or 90-day reminders for automatic replacement notifications.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52905236955448,"sku":"B004Q6D02E","price":83.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-16x25x1.jpg?v=1788471999"},{"product_id":"filtrete-16x20x1-merv-11-hvac-air-filter-2-pack-mpr-1000-pet-dander-pollen-protection-3-month-life","title":"Filtrete 16x20x1 MERV 11 HVAC Air Filter 2-Pack (MPR 1000) — Pet Dander \u0026 Pollen Protection, 3-Month Life","description":"\u003cstrong\u003eFiltrete 16x20x1 MERV 11 (MPR 1000) is a pleated 2-pack HVAC filter designed to capture a wide range of household particles while maintaining reliable airflow for up to 90 days.\u003c\/strong\u003e\n\n\u003cp\u003eThis Filtrete filter by 3M pairs a MERV 11 efficiency with an MPR 1000 rating to trap many microparticles—like pet dander, smoke, and smog—plus larger contaminants such as lint and pollen. The set includes two 1-inch pleated filters sized to fit most 16 x 20 furnaces and air handlers (actual size 15.68 x 19.68 x 0.81 in). Change intervals are straightforward: replace the filter every three months for consistent performance, or use the Filtrete Smart App to set reminders by scanning the package barcode.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter balance particle capture with airflow?\u003c\/h3\u003e\n\u003cp\u003eThe pleated design increases surface area to catch more particles without excessively restricting airflow. MERV 11 and MPR 1000 ratings indicate effective capture of many fine particles while allowing your heating and cooling system to operate efficiently when changed regularly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePleated media provides more filtering surface than flat filters\u003c\/li\u003e\n  \u003cli\u003eMERV 11 captures many particles in the 0.3–1.0 micron range compared to lower-rated filters\u003c\/li\u003e\n  \u003cli\u003e1-inch depth fits standard return grills without major airflow penalties\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat kinds of indoor contaminants will this filter remove?\u003c\/h3\u003e\n\u003cp\u003eThis Filtrete filter targets a broad mix of airborne matter found in homes. It helps collect microparticles such as smoke and smog as well as common allergens like pet dander and pollen, plus visible debris including lint and household dust.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMicroparticles: smoke, smog, fine pet dander\u003c\/li\u003e\n  \u003cli\u003eAllergens: pollen and common household dust\u003c\/li\u003e\n  \u003cli\u003eLarge particles: lint and visible debris\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace the filter and how can I remember?\u003c\/h3\u003e\n\u003cp\u003eFor dependable filtration and system performance, replace the filter at least every 90 days. Use the Filtrete Smart App to scan the filter barcode and set 30-, 60-, or 90-day reminders; the app will notify you when it’s time to change the filter.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard replacement interval: every 90 days\u003c\/li\u003e\n  \u003cli\u003eShorter intervals recommended for homes with pets or high pollution\u003c\/li\u003e\n  \u003cli\u003eSmart App scanning creates automatic change notifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this filter compatible with my heating and cooling system?\u003c\/h3\u003e\n\u003cp\u003eThis 1-inch Filtrete filter is designed for furnaces, central air conditioners, and most HVAC return grilles that accept 16 x 20 filters (actual size listed on the package). Verify your system’s required filter dimensions before installing to ensure a proper fit and seal.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActual filter dimensions: 15.68 x 19.68 x 0.81 in\u003c\/li\u003e\n  \u003cli\u003eFits standard 16 x 20 return slots when installed properly\u003c\/li\u003e\n  \u003cli\u003eWorks in furnaces, air handlers, and central AC systems designed for 1-inch filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: homeowners and renters who want a reliable, manufacturer-backed HVAC filter that balances effective particle capture with system airflow. It’s a practical choice for households with pets, seasonal allergies, or exposure to outdoor pollution that need a simple 90-day replacement schedule and the option to use the Filtrete Smart App for change reminders.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What size is the Filtrete 16x20x1 actual dimension?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Actual filter size is 15.68 x 19.68 x 0.81 inches, designed to fit standard 16 x 20 slots.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does a Filtrete MERV 11 filter last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 90 days under normal conditions; change sooner for homes with pets or high pollution.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52905237020984,"sku":"B004QOPKVK","price":83.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-2-pack.jpg?v=1788471994"},{"product_id":"filtrete-24x24x1-air-filter-merv-11-mpr-1000-2-pack-pleated-1-inch-hvac-filters-90-day-life","title":"Filtrete 24x24x1 Air Filter MERV 11 (MPR 1000) 2-Pack — Pleated 1-inch HVAC Filters, 90-Day Life","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 24x24x1 MERV 11 (MPR 1000) 2-pack furnace filters trap a wide range of household particles while letting efficient airflow through for routine HVAC protection.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese pleated 1-inch Filtrete air filters from 3M combine a MPR 1000 performance rating with MERV 11 efficiency to capture both large debris like lint and pollen and many smaller microparticles such as pet dander and smoke. Sold as a two-pack, each filter is intended for a 90-day recommended replacement cycle, making them a practical choice for seasonal maintenance of furnaces, central air conditioners and HVAC systems.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter improve everyday home air quality?\u003c\/h3\u003e\n\u003cp\u003eThe Filtrete 3-in-1 media is engineered to pull in and hold particles across a broad size range while permitting continuous airflow for heating and cooling systems. It reduces the number of airborne particles circulating in your living spaces, helping surfaces stay cleaner longer and supporting clearer indoor air.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCaptures pollen, dust, lint and large allergens.\u003c\/li\u003e\n  \u003cli\u003eReduces microparticles such as smoke, smog and pet dander.\u003c\/li\u003e\n  \u003cli\u003ePleated design increases surface area for longer usage between changes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat do MPR 1000 and MERV 11 mean for performance?\u003c\/h3\u003e\n\u003cp\u003eMPR (Microparticle Performance Rating) 1000 indicates the filter’s strength at capturing smaller particles in the 0.3–1.0 micron range, while MERV 11 describes general efficiency on a standardized scale. Together they signal above-baseline filtration that balances particle capture with allowed airflow for most residential HVAC systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMPR 1000 targets many fine particulates like smoke and some aerosols.\u003c\/li\u003e\n  \u003cli\u003eMERV 11 offers effective capture of small to medium allergens without excessive airflow restriction.\u003c\/li\u003e\n  \u003cli\u003eCompatible with standard 1-inch filter slots in most homes (confirm size before purchase).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I change these filters and how can I remember?\u003c\/h3\u003e\n\u003cp\u003eEach Filtrete 24x24x1 filter is designed for up to a 90-day service interval under typical household conditions, but homes with pets, smokers or high dust may need more frequent changes. The Filtrete Smart App simplifies reminders: scan the packaging barcode, set a 30-, 60- or 90-day countdown, and receive a notification when it’s time to replace the filter.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard recommendation: replace every 90 days.\u003c\/li\u003e\n  \u003cli\u003eShorten interval for pets, heavy pollen, or smoky environments.\u003c\/li\u003e\n  \u003cli\u003eUse Filtrete Smart App for barcode scanning and automated reminders.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these filters fit my furnace or air conditioner?\u003c\/h3\u003e\n\u003cp\u003eThese filters measure 24 x 24 x 1 inches and are intended for furnaces, central air conditioners and HVAC systems that accept 1-inch filter media. Always confirm the required filter dimensions in your unit’s manual or on the existing filter frame before purchasing to ensure a correct fit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSize: 24 x 24 x 1 inches — check your system’s filter slot size.\u003c\/li\u003e\n  \u003cli\u003eWorks in many residential furnace and HVAC models with 1-inch filters.\u003c\/li\u003e\n  \u003cli\u003eSold as a two-pack for staggered replacement or multi-zone systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners and renters seeking a reliable, mid-to-high efficiency 1-inch furnace filter that balances particle capture with system airflow. This Filtrete 2-pack is suited for families with seasonal allergies, pet owners, and anyone wanting a straightforward replacement schedule supported by a smartphone reminder option. If your system requires thicker filters, or if you need hospital-grade filtration, verify compatibility or consider alternative media before buying.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these filters compatible with my 24x24x1 furnace?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — they measure 24x24x1 inches and fit systems that accept 1-inch filters. Confirm your unit’s required size before buying.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does each filter last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Each filter is recommended for up to 90 days under typical conditions; replace sooner for pets, smoking, or heavy dust.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52907417698616,"sku":"B07CQGMDV6","price":110.22,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-24x24x1_b75b4676-dfc9-4764-8e78-ca97d648d14d.jpg?v=1788522999"},{"product_id":"filtrete-12x12x1-pleated-air-filter-merv-11-mpr-1000-2-pack-allergens-pet-dander-90-day-replacement","title":"Filtrete 12x12x1 Pleated Air Filter MERV 11 (MPR 1000) 2-Pack — Allergens \u0026 Pet Dander, 90-Day Replacement","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 12x12x1 MERV 11 (MPR 1000) pleated air filter 2-pack helps trap allergens, pet dander, smoke and household dust while maintaining reliable airflow for 90-day use.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese Filtrete HVAC filters from 3M combine a high-capture media and pleated design to remove a wide range of particles from home air without overly restricting system airflow. Each filter in the 2-pack fits nominal 12 x 12 x 1 openings (actual: 11.68 x 11.68 x 0.81 in) and is intended for routine replacement every 90 days to keep heating and cooling systems running efficiently and indoor air cleaner.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter reduce common household allergens?\u003c\/h3\u003e\n\u003cp\u003eThe Filtrete MPR 1000 filter uses a dense, pleated media rated MERV 11 to capture many microscopic particles that standard fiberglass filters miss. It’s certified asthma and allergy-friendly and targets pet dander, pollen, dust and lint.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCaptures microparticles in the 0.3–1.0 micron range (MPR 1000 performance)\u003c\/li\u003e\n  \u003cli\u003ePleated surface increases filter area for more collection capacity\u003c\/li\u003e\n  \u003cli\u003eCertified asthma and allergy-friendly for added household confidence\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter work in my furnace or air conditioner?\u003c\/h3\u003e\n\u003cp\u003eYes — the 11.68 x 11.68 x 0.81 in actual dimensions suit systems that accept 12x12x1 nominal filters. It’s designed for use in furnaces, central air conditioners and most residential HVAC return slots where a 1-inch filter fits.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUniversal 12x12x1 nominal sizing for most residential HVAC systems\u003c\/li\u003e\n  \u003cli\u003eThin, pleated design preserves airflow while improving particle capture\u003c\/li\u003e\n  \u003cli\u003eReplace every 90 days for consistent performance and airflow balance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace the Filtrete MPR 1000 filter and how do I remember?\u003c\/h3\u003e\n\u003cp\u003eFiltrete recommends replacing this pleated filter at least every 90 days under typical household conditions; homes with pets, smokers or higher dust levels may need more frequent changes. Use the Filtrete Smart App to scan packaging and set 30-, 60- or 90-day reminders so you don’t miss replacements.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard replacement interval: 90 days for regular household use\u003c\/li\u003e\n  \u003cli\u003eShorten interval if there are pets, smokers, renovations, or heavy dust\u003c\/li\u003e\n  \u003cli\u003eSet automatic reminders in the Filtrete Smart App by scanning barcode\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this filter balance filtration and HVAC airflow?\u003c\/h3\u003e\n\u003cp\u003eThe filter is engineered to capture a broad range of particle sizes while allowing reliable airflow for residential systems. Its pleated media increases surface area, which helps keep drag on the system lower than an equivalently dense flat filter.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePleated media for greater surface area and lower air resistance\u003c\/li\u003e\n  \u003cli\u003eMERV 11 rating offers strong capture without typical high-restriction drawbacks\u003c\/li\u003e\n  \u003cli\u003eDesigned to maintain system efficiency when changed per schedule\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners and renters who want a step-up from basic fiberglass filters — especially those with pets, seasonal allergies or concerns about smoke and fine dust. It’s suitable for anyone who needs a reliable, easy-to-replace 1-inch HVAC filter with an app-based reminder option and certified allergy-friendly design.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What size is the actual Filtrete 12x12x1 filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Actual dimensions are 11.68 x 11.68 x 0.81 inches; designed for nominal 12x12x1 slots.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace this MERV 11 filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 90 days under normal conditions; sooner if you have pets, smokers, or heavy dust.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52907417796920,"sku":"B07CRGKD53","price":99.84,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-2-pack_1ce94353-dee4-44dd-8e59-5f3a7e6cb418.jpg?v=1788522997"},{"product_id":"filtrete-12x24x1-air-filter-merv-11-mpr-1000-2-pack-allergens-pet-dander-90-day-pleated-hvac-filters","title":"Filtrete 12x24x1 Air Filter, MERV 11 (MPR 1000) 2-Pack — Allergens \u0026 Pet Dander, 90-Day Pleated HVAC Filters","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 12x24x1 MERV 11 (MPR 1000) air filters are a 2-pack of pleated 1-inch HVAC filters designed to capture allergens, pet dander, and many microparticles while maintaining reliable airflow for up to 90 days.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese Filtrete filters use the brand’s 3-in-1 filtration technology and carry a MPR 1000 \/ MERV 11 performance level to trap a wide range of particles from household air. The two filters measure an actual 11.68 x 23.68 x 0.81 inches and are intended for use in furnaces, air conditioners, and central HVAC systems. They balance particle capture with airflow to keep your heating and cooling equipment running efficiently when replaced regularly.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter reduce pet dander and common household allergens?\u003c\/h3\u003e\n\u003cp\u003eThe MPR 1000 rating indicates enhanced electrostatic capture and pleated media that attract and hold particles down to the microparticle range. While not a medical device, the filter reduces airborne pet dander, pollen, dust, and lint that circulate through HVAC systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3-in-1 Filtrete media attracts and traps particles including pet dander and pollen\u003c\/li\u003e\n  \u003cli\u003eMPR 1000 \/ MERV 11 catches many particles in the 0.3–1.0 micron range\u003c\/li\u003e\n  \u003cli\u003ePleated design increases surface area for longer particle-holding capacity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these filters affect airflow or my HVAC performance?\u003c\/h3\u003e\n\u003cp\u003eFiltrete designs these 1-inch pleated filters to balance filtration and airflow so your furnace and air conditioner can operate efficiently. Replacing the filter every 90 days helps preserve airflow and prevents excess strain on your HVAC system.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThin pleated media maintains efficient airflow for typical residential systems\u003c\/li\u003e\n  \u003cli\u003eRecommended replacement interval: every 30, 60, or 90 days depending on household conditions\u003c\/li\u003e\n  \u003cli\u003eUsing the Filtrete Smart App lets you set reminders to avoid overdue filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long will each Filtrete 12x24x1 filter last and how do I track replacements?\u003c\/h3\u003e\n\u003cp\u003eEach filter is intended for up to 90 days of service under normal household conditions; heavier particle loads or pets may require more frequent changes. Use the Filtrete Smart App to scan packaging barcodes and create countdown reminders so you know when to swap filters out.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard life: up to 90 days under typical home use\u003c\/li\u003e\n  \u003cli\u003eAdjust schedule to 30 or 60 days for higher particle loads or allergy seasons\u003c\/li\u003e\n  \u003cli\u003eApp barcode scan triggers automatic replacement reminders and notifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat sizes and systems are these filters compatible with?\u003c\/h3\u003e\n\u003cp\u003eThe actual filter dimensions are 11.68 x 23.68 x 0.81 inches, made to fit systems that accept nominal 12x24x1 filters. They are suitable for most residential furnaces, central air handlers, and HVAC return grilles that use 1-inch filters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActual size: 11.68 x 23.68 x 0.81 inches (nominal 12x24x1)\u003c\/li\u003e\n  \u003cli\u003eWorks in furnaces, air conditioners, and central HVAC return slots that accept 1-inch filters\u003c\/li\u003e\n  \u003cli\u003eSold as a 2-pack for two replacement cycles or multi-filter households\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners and renters who want a reliable, mid-to-high efficiency pleated filter that captures a broad range of household particles—pet owners, allergy-conscious households, and those who prefer scheduled maintenance reminders. If you need thicker filters (2–4 inches) or medical-grade solutions, consult product-specific options; for everyday residential air improvement with established brand reliability, these Filtrete MPR 1000 filters are a practical choice.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change Filtrete 12x24x1 MERV 11 filters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Change every 90 days under normal conditions; consider 30–60 days with pets, smokers, or high dust.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these filters fit my HVAC system labeled 12x24x1?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—actual dimensions are 11.68 x 23.68 x 0.81 inches and fit systems that accept nominal 12x24x1 filters.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52907726930232,"sku":"B00TUDHCJK","price":82.04,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-2-pack_9194b055-e3e7-4f5a-9000-b7072c79c0ad.jpg?v=1788532723"},{"product_id":"filtrete-14x14x1-merv-11-hvac-air-filter-2-pack-mpr-1000-allergy-pet-dander-protection-3-month-life","title":"Filtrete 14x14x1 MERV 11 HVAC Air Filter 2-Pack (MPR 1000) — Allergy \u0026 Pet Dander Protection, 3-Month Life","description":"\u003cb\u003eFiltrete 14x14x1 MERV 11 (MPR 1000) is a 2-pack pleated HVAC filter designed to trap common allergens, pet dander and many microparticles while maintaining dependable airflow for up to 90 days.\u003c\/b\u003e\n\n\u003cp\u003eBuilt by 3M with Filtrete 3-in-1 technology, these 14 x 14 x 1 filters strike a balance between particle capture and system performance — offering certified allergy-friendly filtration without overly restricting airflow in furnaces, air conditioners or central HVAC units. The filters carry a MPR 1000 and MERV 11 rating, meaning they target a broad range of particles from visible dust and lint to smaller microparticles like smoke and smog.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this filter affect my indoor air quality?\u003c\/h3\u003e\n\u003cp\u003eThe Filtrete MPR 1000 filter removes numerous airborne particles that commonly circulate indoors, reducing the amount of visible dust and many smaller irritants. It’s especially useful in homes with pets or seasonal pollen.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCaptures large particles: lint, pollen, household dust.\u003c\/li\u003e\n  \u003cli\u003eTraps many microparticles: pet dander, smoke, smog (0.3–1.0 microns range).\u003c\/li\u003e\n  \u003cli\u003eCertified asthma and allergy-friendly to support cleaner breathing zones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter work with my furnace or AC unit?\u003c\/h3\u003e\n\u003cp\u003eYes — the 1-inch pleated design fits most standard residential air intakes that specify 14x14x1 or actual 13.68 x 13.68 x 0.81 inches. It’s intended for routine replacement in heating and cooling systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with standard 14x14x1 filter slots (check actual dimensions).\u003c\/li\u003e\n  \u003cli\u003eUse in furnaces, central AC systems, or whole-home HVAC return grills.\u003c\/li\u003e\n  \u003cli\u003eDesigned for easy installation and removal every 30–90 days depending on conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace these filters and how can I remember?\u003c\/h3\u003e\n\u003cp\u003eFiltrete recommends changing the filter at least every 90 days for typical use to preserve airflow and filtration efficiency. Homes with pets, smokers, or high airborne dust may need more frequent changes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard guidance: replace every 90 days for average households.\u003c\/li\u003e\n  \u003cli\u003eHigh particle loads: consider every 30–60 days for best performance.\u003c\/li\u003e\n  \u003cli\u003eUse the Filtrete Smart App to scan the barcode and set 30\/60\/90-day reminders.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance and features should I expect from a MERV 11 \/ MPR 1000 filter?\u003c\/h3\u003e\n\u003cp\u003eA MERV 11 (MPR 1000) filter provides enhanced capture of small particles while maintaining reasonable airflow for residential systems. It’s a middle-ground choice for people who want more filtration than basic filters without the pressure drops of very high-MERV media.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMPR 1000 indicates effective capture of microparticles in the 0.3–1.0 micron range.\u003c\/li\u003e\n  \u003cli\u003eFiltrete 3-in-1 electrostatic media increases particle collection efficiency.\u003c\/li\u003e\n  \u003cli\u003ePack of two keeps you stocked for scheduled changes through the season.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Homeowners and renters looking for dependable, step-up filtration — especially families with pets, seasonal allergies, or concerns about smoke and urban outdoor pollutants — will find this Filtrete 2-pack a practical choice. It’s aimed at anyone who wants better-than-basic particle capture without upgrading to thick specialty filters that can restrict airflow. If you prefer a balanced filter that’s easy to replace, certified for allergy friendliness, and supported by a smartphone reminder app, these Filtrete 14x14x1 MERV 11 (MPR 1000) filters fit that need.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this Filtrete filter compatible with standard 14x14x1 housings?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it fits typical 14x14x1 filter slots; check the actual 13.68 x 13.68 x 0.81 in dimensions if space is tight.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace these MPR 1000 filters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 90 days for average use; homes with pets or high dust may need changes every 30–60 days.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52907739251000,"sku":"B07CTHXGSV","price":77.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-2-pack_0a89d11f-8105-419a-8d87-4ef454260d7b.jpg?v=1788533265"},{"product_id":"filtrete-18x24x1-air-filter-merv-11-mpr-1000-2-pack-pleated-1-hvac-filters-for-allergens-pets-90-day-replacement","title":"Filtrete 18x24x1 Air Filter MERV 11 (MPR 1000) 2-Pack — Pleated 1\" HVAC Filters for Allergens \u0026 Pets, 90-Day Replacement","description":"\u003cb\u003eFiltrete 18x24x1 MERV 11 (MPR 1000) two-pack are pleated HVAC filters that capture allergens, pet dander and many microparticles while maintaining reliable airflow for up to 90 days per filter.\u003c\/b\u003e\n\n\u003cp\u003eThese Filtrete filters, made by 3M, combine a MERV 11 rating with the brand's MPR 1000 performance to trap a wide range of particle sizes from household air. Built using Filtrete's 3-in-1 filtration technology, the pleated 1-inch media is designed to reduce dust, pollen, lint and smaller airborne contaminants such as smoke and smog, while still allowing your furnace or air conditioner to operate efficiently. The package contains two filters sized to the actual dimensions 17.68 x 23.68 x 0.81 inches, and each filter is recommended for replacement every 90 days for optimal HVAC performance.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter balance debris capture with airflow?\u003c\/h3\u003e\n\u003cp\u003eThe Filtrete 18x24x1 uses pleated media engineered to collect both large and small particles without overly restricting airflow. A MERV 11 rating indicates effective capture of particles in the 0.3–10 micron range while the pleat design preserves the surface area needed to keep system strain low.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMPR 1000 media for enhanced microparticle capture (0.3–1.0 micron range).\u003c\/li\u003e\n  \u003cli\u003ePleated construction increases filter surface area to support steady airflow.\u003c\/li\u003e\n  \u003cli\u003e1-inch thickness fits most standard HVAC return slots without blocking output.\u003c\/li\u003e\n  \u003cli\u003eTwo filters per pack maintain filtration for up to 6 months combined if replaced every 90 days.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat kinds of contaminants will it remove in a typical home?\u003c\/h3\u003e\n\u003cp\u003eThis filter is designed to trap a broad mix of household particles, from visible dust to many smaller allergens and airborne irritants. It helps reduce pet dander, pollen and lint, while also catching finer particulates such as smoke, smog and some bacteria-sized particles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLarge particles: dust, lint, pet hair and pollen.\u003c\/li\u003e\n  \u003cli\u003eMicroparticles: pet dander, smoke and smog (captured at MPR 1000 levels).\u003c\/li\u003e\n  \u003cli\u003eAllergy-friendly: certified for asthma and allergy sensitivity considerations.\u003c\/li\u003e\n  \u003cli\u003eSuitable for seasonal allergy spikes and homes with pets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace the Filtrete 18x24x1 filter?\u003c\/h3\u003e\n\u003cp\u003eFor most homes, Filtrete recommends changing this 1-inch pleated filter at least every 90 days to sustain filtration performance and protect HVAC efficiency. Homes with pets, high dust, or allergy sufferers may need to switch filters more frequently—every 30–60 days—to maintain ideal indoor air quality.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard recommendation: replace every 90 days per filter.\u003c\/li\u003e\n  \u003cli\u003eHigher use: consider 30–60 day changes if pets or heavy allergens are present.\u003c\/li\u003e\n  \u003cli\u003eUse the Filtrete Smart App to scan the barcode and set 30\/60\/90-day reminders.\u003c\/li\u003e\n  \u003cli\u003eRegular replacement helps preserve system efficiency and extend HVAC life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter work with my furnace or air conditioner?\u003c\/h3\u003e\n\u003cp\u003eThe 17.68 x 23.68 x 0.81-inch actual size fits most systems that accept a standard 18x24x1 filter; it is suitable for furnaces, air conditioners and central HVAC return grilles. Always verify your system's recommended filter size and orientation before installation to ensure a proper seal and effective filtration.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActual dimensions match many standard 18x24x1 filter slots.\u003c\/li\u003e\n  \u003cli\u003eCompatible with furnaces, central AC units and HVAC return grilles.\u003c\/li\u003e\n  \u003cli\u003eEasy to install—check airflow arrow and fit snugly against the frame.\u003c\/li\u003e\n  \u003cli\u003eTwo filters in the box provide replacement stock for routine maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners who want a trusted, mid-to-high efficiency HVAC filter—especially families with pets, seasonal allergy sufferers, or anyone seeking improved indoor air quality without sacrificing system airflow. Filtrete's MPR 1000\/MERV 11 18x24x1 two-pack is a practical choice for routine filtration upgrades and regular HVAC maintenance, with app-based reminders to help you keep replacement on schedule.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What does MPR 1000 and MERV 11 mean for my home air?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: MPR 1000 indicates strong microparticle capture while MERV 11 filters particles down to roughly 0.3–1 micron, balancing filtration and airflow for many homes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use these 18x24x1 filters in any HVAC system?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit systems that accept 18x24x1 actual-size filters; confirm your unit’s filter slot size and airflow direction before installing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52907739283768,"sku":"B07CTPTG7Z","price":84.16,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging.jpg?v=1788533264"},{"product_id":"filtrete-14x24x1-hvac-air-filter-merv-11-mpr-1000-2-pack-90-day-pleated-filters-for-allergens-pet-dander","title":"Filtrete 14x24x1 HVAC Air Filter MERV 11 (MPR 1000) — 2-Pack, 90-Day Pleated Filters for Allergens \u0026 Pet Dander","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 14x24x1 MERV 11 (MPR 1000) is a two-filter pack of 1\" pleated HVAC filters designed to reduce household allergens and microparticles while maintaining reliable airflow for 90-day use.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese filters from Filtrete by 3M combine high-efficiency media and pleated construction to trap both visible debris and finer airborne particles. Rated MPR 1000 and MERV 11, they are intended for use in furnaces, air conditioners and standard HVAC return slots. Each filter measures approximately 13.68 x 23.68 x 0.81 inches actual size and is sized nominally 14x24x1, giving a balance of filtration and system compatibility for many residential systems.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter improve home air quality?\u003c\/h3\u003e\n\u003cp\u003eThe Filtrete MPR 1000 media captures a broad range of particles, from large dust and lint to smaller pollen, pet dander, smoke and smog particulates. Its pleated design increases surface area so more contaminants get trapped without drastically restricting airflow. While not a medical device, the filter helps reduce the number of airborne irritants that circulate through your HVAC system.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCaptures microparticles in the 0.3–1.0 micron range compared to MERV 11 minimums.\u003c\/li\u003e\n\u003cli\u003ePleated media increases filtration surface for longer life within the 90-day recommendation.\u003c\/li\u003e\n\u003cli\u003eCertified asthma and allergy-friendly for households concerned about triggers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter fit my furnace or air conditioner?\u003c\/h3\u003e\n\u003cp\u003eThe pack is labeled 14x24x1 nominal but the actual filter frame measures about 13.68 x 23.68 x 0.81 inches, so it fits systems that accept that nominal size or slightly smaller actual dimensions. Always check your existing filter frame or owner’s manual to confirm compatibility before purchase. Installing the wrong size can reduce effectiveness or strain your HVAC fan.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eActual dimensions provided to match common residential return slots.\u003c\/li\u003e\n\u003cli\u003eIntended for standard 1-inch filter housings in furnaces and air conditioners.\u003c\/li\u003e\n\u003cli\u003eWorks as a drop-in replacement for many systems that list 14x24x1 filters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace these filters and how can I remember?\u003c\/h3\u003e\n\u003cp\u003eFiltrete recommends replacing the filter every 90 days under typical home conditions to keep filtration efficient and airflow stable. Homes with pets, smokers, or high pollen may need more frequent changes—check the filter visually every 30–60 days. You can also scan the barcode into the Filtrete Smart App to set reminders at 30-, 60- or 90-day intervals.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e90-day baseline replacement interval for normal household use.\u003c\/li\u003e\n\u003cli\u003eVisually inspect every 30–60 days in higher-pollution homes.\u003c\/li\u003e\n\u003cli\u003eUse Filtrete Smart App barcode scan for automated change alerts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDoes choosing a MERV 11 filter impact HVAC performance?\u003c\/h3\u003e\n\u003cp\u003eMERV 11 provides elevated particle capture while still allowing sufficient airflow in most residential systems designed for 1\" pleated filters. Proper installation and timely replacement are key to avoiding added strain on the blower. If your system manufacturer specifies a lower or higher MERV, follow their guidance to maintain warranty and optimal system operation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMERV 11 balances finer filtration with acceptable airflow in many homes.\u003c\/li\u003e\n\u003cli\u003eFollow system manufacturer recommendations when selecting filter MERV ratings.\u003c\/li\u003e\n\u003cli\u003eReplace as recommended to reduce pressure drop and maintain efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Filtrete 14x24x1 MERV 11 (MPR 1000) two-pack is aimed at homeowners and renters wanting improved household air cleanliness without complex equipment changes. It suits households with pets, seasonal allergies, or moderate urban pollution that need a reliable 90-day filter solution compatible with many standard furnace and AC systems. Choose this pack if you want certified allergy-friendly filtration, simple app-based change reminders, and a trusted brand engineered to reduce common indoor particulates.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does one Filtrete 14x24x1 filter last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Each filter is designed for about 90 days of typical use; check visually every 30–60 days in high-pollution or pet homes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this filter compatible with my 14x24x1 slot?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—nominal size is 14x24x1 and actual dimensions are 13.68 x 23.68 x 0.81 inches; confirm your slot accepts nominal dimensions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52907739513144,"sku":"B07CTPSCVH","price":82.04,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-14x24x1.jpg?v=1788533265"},{"product_id":"filtrete-14x20x1-air-filter-merv-11-mpr-1000-4-pack-1-pleated-electrostatic-for-allergens-pet-dander","title":"Filtrete 14x20x1 Air Filter MERV 11 (MPR 1000) 4-Pack — 1\" Pleated Electrostatic for Allergens \u0026 Pet Dander","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 14x20x1 MERV 11 (MPR 1000) air filters are pleated, electrostatically charged HVAC filters designed to capture household dust, pollen, pet dander and many microparticles while maintaining reliable airflow.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese Filtrete filters (actual size 13.68 x 19.68 x 0.81 in) come as a four-pack of 1-inch pleated filters rated MPR 1000 and MERV 11 for general home use. Built with electrostatic fibers that attract both positively and negatively charged particles, they trap a wide range of contaminants on each pass through your furnace or air conditioner. The filters are intended for routine replacement every three months for steady performance and to help reduce strain on HVAC equipment.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter attract and trap fine particles?\u003c\/h3\u003e\n\u003cp\u003eThe Filtrete 3-in-1 media uses electrostatically charged fibers that behave like tiny magnets to pull particles from the air. Because many airborne contaminants carry an electrical charge, they’re drawn to the filter material rather than passing through it. This improves capture of microparticles that plain fiberglass or basic washable filters often miss.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrostatic fibers attract charged particles of varied sizes\u003c\/li\u003e\n  \u003cli\u003ePleated design increases surface area for more capture\u003c\/li\u003e\n  \u003cli\u003eMPR 1000 and MERV 11 ratings indicate effectiveness on microparticles\u003c\/li\u003e\n  \u003cli\u003eDesigned to balance capture with maintained airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these filters fit my home HVAC or furnace?\u003c\/h3\u003e\n\u003cp\u003eEach Filtrete unit measures nominally 14 x 20 x 1 inches, with actual dimensions 13.68 x 19.68 x 0.81 inches—compatible with systems specifying a 14x20x1 filter. They are intended for standard slot-style residential furnace and air conditioner housings where 1-inch pleated filters are used. Always verify your appliance’s required filter size before installing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActual size listed on the pack for accurate fitting\u003c\/li\u003e\n  \u003cli\u003eSized for common 1-inch residential filter slots\u003c\/li\u003e\n  \u003cli\u003eSuitable for furnaces, central AC, and HVAC return grilles\u003c\/li\u003e\n  \u003cli\u003eFour-pack offers multiple replacement cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I change these filters and what performance can I expect?\u003c\/h3\u003e\n\u003cp\u003eFiltrete recommends replacing this 1-inch pleated filter every 90 days for typical home conditions; households with pets or higher pollutant loads may need more frequent changes. Regular replacement helps maintain airflow, reduces dust build-up on system components, and supports efficient operation of heating and cooling equipment. Use the Filtrete Smart App to set reminders based on your replacement schedule.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eManufacturer suggestion: replace at least every 3 months\u003c\/li\u003e\n  \u003cli\u003eHomes with pets or smokers may require sooner replacement\u003c\/li\u003e\n  \u003cli\u003eSmart App scanning sets 30\/60\/90-day reminders\u003c\/li\u003e\n  \u003cli\u003eFour filters in the box cover about a year at 90-day intervals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat types of particles will this filter capture?\u003c\/h3\u003e\n\u003cp\u003eThe MPR 1000 \/ MERV 11-rated media is designed to capture a range of common household particles. It performs well on larger contaminants like lint and pollen and is also effective on many smaller microparticles such as pet dander, some smoke and smog, and certain mold spores. Performance varies with home conditions and particle sizes; this product is not marketed as medical-grade filtration.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCaptures lint, household dust, and pollen\u003c\/li\u003e\n  \u003cli\u003eDesigned to reduce pet dander and dust-mite debris\u003c\/li\u003e\n  \u003cli\u003eHelps capture some smoke, smog, and airborne particulates\u003c\/li\u003e\n  \u003cli\u003eOutperforms non-electrostatic fiberglass and washable filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners and renters using standard 14x20x1 (nominal) furnace or HVAC filters who want a reliable, mid-level filtration option. This four-pack suits families with pets, seasonal allergies, or anyone seeking better particle capture than basic fiberglass filters while maintaining system airflow and simple, quarterly maintenance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these Filtrete filters compatible with my 14x20x1 slot?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Nominally 14x20x1, actual dimensions 13.68 x 19.68 x 0.81 in; confirm your system accepts 1-inch pleated filters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the MPR 1000 Filtrete filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 90 days under typical use; change sooner if you have pets, high dust, or heavy pollutant loads.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52907854889272,"sku":"B005GZ964A","price":143.12,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-14x20x1.jpg?v=1788537796"},{"product_id":"filtrete-16x25x1-air-filter-merv-11-mpr-1000-4-pack-pleated-electrostatic-3-month-hvac-replacement","title":"Filtrete 16x25x1 Air Filter MERV 11 (MPR 1000) 4-Pack — Pleated Electrostatic, 3-Month HVAC Replacement","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 16x25x1 MERV 11 (MPR 1000) is a pleated, electrostatically charged HVAC filter sold as a 4-pack that captures household allergens and pet dander while maintaining reliable airflow for 3-month replacement intervals.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis Filtrete 3-in-1 technology filter combines pleated media and an electrostatic charge to attract and trap a wide range of airborne particles. It carries a Microparticle Performance Rating (MPR) of 1000 and a MERV 11 classification, designed to capture both larger debris like lint and pollen and smaller microparticles such as smoke and some bacteria-sized particles. Packaged as four 1-inch filters sized at an actual 15.68 x 24.68 x 0.81 inches, the set is intended for routine use in residential furnaces, air conditioners, and compatible HVAC return slots.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter remove common household allergens?\u003c\/h3\u003e\n\n\u003cp\u003eThe Filtrete filter uses oppositely charged fibers that act like tiny magnets to pull particles from the airflow as air cycles through your system. This electrostatic attraction improves capture of particles that non-electrostatic fiberglass or washable filters often miss, helping lower the concentration of airborne irritants.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCaptures pet dander, pollen, dust-mite debris, and mold spores.\u003c\/li\u003e\n  \u003cli\u003eMPR 1000 and MERV 11 performance for microparticles down to the 0.3–1.0 micron range.\u003c\/li\u003e\n  \u003cli\u003ePleated media increases surface area for better particle retention.\u003c\/li\u003e\n  \u003cli\u003eElectrostatic fibers draw in both positively and negatively charged particles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter affect my HVAC airflow or energy use?\u003c\/h3\u003e\n\n\u003cp\u003eFiltrete designs these 1-inch pleated filters to balance filtration and airflow so your heating and cooling system can run efficiently. When changed on the recommended schedule, they help prevent excess dirt buildup on coils and fans, which can reduce strain on the blower motor and preserve system performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1-inch pleat depth compatible with most residential housings.\u003c\/li\u003e\n  \u003cli\u003eRegular 90-day replacement minimizes pressure drop and motor strain.\u003c\/li\u003e\n  \u003cli\u003eElectrostatic attraction captures particles without overly dense media.\u003c\/li\u003e\n  \u003cli\u003eUsing a smart-app reminder helps keep replacements timely for consistent airflow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace these Filtrete filters and how long will a pack last?\u003c\/h3\u003e\n\n\u003cp\u003eFiltrete recommends swapping the filter at least every 90 days under typical conditions; households with pets, smokers, or elevated dust may need more frequent changes. A 4-pack provides a year of coverage at the three-month interval for a single filter slot.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard recommendation: replace every 3 months (90 days).\u003c\/li\u003e\n  \u003cli\u003eHigh-contamination homes may require 30–60 day intervals.\u003c\/li\u003e\n  \u003cli\u003ePack of four equals approximately 12 months of protection for one filter location at 90-day cycles.\u003c\/li\u003e\n  \u003cli\u003eUse the Filtrete Smart App to set replacement reminders by scanning packaging barcode.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat systems and situations are these filters suitable for?\u003c\/h3\u003e\n\n\u003cp\u003eThese filters are intended for residential HVAC return vents, furnaces, and air conditioning systems that accept 1-inch pleated filters. They are a practical choice for households seeking improved capture of allergens and pet-related particles while maintaining reliable system performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits furnaces, central air handlers, and many HVAC return grilles sized 16x25x1.\u003c\/li\u003e\n  \u003cli\u003eGood fit for homes with pets, seasonal pollen, or moderate indoor pollution.\u003c\/li\u003e\n  \u003cli\u003eCertified asthma and allergy-friendly for supportive household use.\u003c\/li\u003e\n  \u003cli\u003eNot a replacement for medical devices or high-efficiency hospital-grade filters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners and renters who want a straightforward, reputable HVAC filter that balances effective particle capture with consistent airflow. If you need a seasonal-to-yearly maintenance solution for allergens, pet dander, and common household particles—and prefer a trusted brand with app-based reminders—this Filtrete 16x25x1 MERV 11, MPR 1000 4-pack is designed for you. It’s also suitable for families who prefer scheduled maintenance and want to reduce dirt accumulation inside heating and cooling equipment.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this filter compatible with my 16x25x1 HVAC slot?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—actual filter size is 15.68 x 24.68 x 0.81 inches and fits standard 16x25x1 housings in most residential systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does each Filtrete filter last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Typically replace every 90 days; homes with pets or heavy dust may need 30–60 day intervals.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52907855118648,"sku":"B005GZ89WU","price":137.58,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging_f1bd04c5-4714-4948-bcd4-04d15118c948.jpg?v=1788537821"},{"product_id":"filtrete-14x25x1-air-filters-merv-11-mpr-1000-4-pack-3-month-pleated-electrostatic-for-allergens-pet-dander","title":"Filtrete 14x25x1 Air Filters MERV 11 (MPR 1000) — 4-Pack, 3-Month Pleated Electrostatic for Allergens \u0026 Pet Dander","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 14x25x1 MERV 11 (MPR 1000) is a pleated electrostatic HVAC filter pack designed to capture common household particles like dust, pollen, pet dander and smoke while maintaining reliable airflow for three months per filter.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese Filtrete 3M filters use electrostatically charged fibers and pleated media to attract and trap both large and microscopic particles as air passes through your furnace or air conditioner. Each box contains four 1-inch filters sized at 13.68 x 24.68 x 0.81 inches (actual), rated MPR 1000 and MERV 11, recommended for routine replacement every 90 days. They are intended to help keep HVAC components cleaner and preserve system efficiency while improving the indoor air quality you breathe.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter capture tiny particles?\u003c\/h3\u003e\n\u003cp\u003eFiltrete filters combine pleated filter media with electrostatic charge so fibers act like tiny magnets for airborne contaminants. This dual action increases the chances that particles — from visible lint to submicron smoke — will stick to the filter instead of recirculating through your home.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrostatically charged fibers attract both positively and negatively charged particles.\u003c\/li\u003e\n  \u003cli\u003ePleated design expands surface area for more particle-holding capacity.\u003c\/li\u003e\n  \u003cli\u003eMPR 1000 \/ MERV 11 rating targets microparticles while allowing steady airflow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter affect my heating and cooling performance?\u003c\/h3\u003e\n\u003cp\u003eThese 1-inch pleated filters are sized to balance filtration and airflow for most residential HVAC systems. When installed correctly and changed on schedule, they help keep coils and blower components cleaner, which supports efficient system operation without significant restriction.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for 3-month use to minimize pressure drop over typical lifetimes.\u003c\/li\u003e\n  \u003cli\u003eHelps reduce dust buildup on HVAC components, lowering maintenance needs.\u003c\/li\u003e\n  \u003cli\u003eFits standard 14x25x1 slots (actual 13.68 x 24.68 x 0.81 in) for easy replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat kinds of particles can it remove from home air?\u003c\/h3\u003e\n\u003cp\u003eWith an MPR 1000 rating, the filter captures a wide range of particles: common allergens, pet dander, pollen and many microparticles such as some smoke and smog components. It is certified asthma and allergy-friendly for homes looking to reduce airborne irritants.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCaptures household dust, lint, and pollen.\u003c\/li\u003e\n  \u003cli\u003eReduces pet dander, dust-mite debris, and mold spores.\u003c\/li\u003e\n  \u003cli\u003eHelps remove some smoke, smog, and other fine microparticles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace these filters and how can I remember?\u003c\/h3\u003e\n\u003cp\u003eFiltrete recommends replacing each filter every three months for typical household conditions; heavier pollutant loads may require more frequent changes. The Filtrete Smart App can scan the barcode and set replacement reminders so you won’t forget the next change date.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard recommendation: replace every 90 days for normal use.\u003c\/li\u003e\n  \u003cli\u003eChange sooner if you have pets, smokers, or high pollen seasons.\u003c\/li\u003e\n  \u003cli\u003eUse Filtrete Smart App to create 30\/60\/90-day reminders via barcode scan.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this product for? Homeowners and renters seeking an easy, cost-effective way to reduce common indoor airborne particles while keeping HVAC systems running smoothly will find these Filtrete MPR 1000 filters useful. They suit households with pets, seasonal allergies, or routine dust issues and fit standard one-inch filter slots in furnaces, air conditioners, and HVAC systems. If you need higher filtration for specialized environments (medical-grade or industrial), consider filters with higher MERV ratings; for general home use, these offer a balanced approach to cleaner air and dependable airflow.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does each Filtrete 14x25x1 filter last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Each filter is rated for about three months under normal household conditions; change sooner if you have pets, smokers, or high dust.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will MPR 1000 \/ MERV 11 restrict airflow?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, the pleated 1-inch design balances filtration and airflow for most residential systems when replaced per schedule.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52907855216952,"sku":"B005GZ8EHK","price":137.58,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging_58b98789-b1e7-4e0a-b0e9-cb179b3ce601.jpg?v=1788537825"},{"product_id":"filtrete-20x25x1-air-filter-merv-11-mpr-1000-4-pack-1-inch-pleated-90-day-allergen-pet-dander-protection","title":"Filtrete 20x25x1 Air Filter MERV 11 (MPR 1000) 4-Pack — 1-inch Pleated, 90-Day Allergen \u0026 Pet Dander Protection","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 20x25x1 MERV 11 (MPR 1000) is a pleated 1-inch HVAC air filter sold in a 4-pack designed to trap allergens, pet dander and many microparticles while maintaining reliable airflow for furnaces and air conditioners.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis four-pack of Filtrete 20x25x1 filters (actual size 19.68 x 24.68 x 0.81 in) uses Filtrete 3-in-1 media and a MPR 1000 \/ MERV 11 rating to remove a wide range of airborne particles from home HVAC systems. Each filter is rated for up to 90 days of typical use; swapping them seasonally helps preserve system efficiency and keeps indoor air feeling fresher. The filters are compatible with most furnaces, air conditioners and HVAC units that accept a 1-inch pleated filter.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this Filtrete filter improve household air without reducing airflow?\u003c\/h3\u003e\n\u003cp\u003eThe pleated design increases surface area to capture particles while allowing steady airflow through the HVAC system. Filtrete’s media balances filtration efficiency and pressure drop so your system delivers conditioned air without overworking.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3-in-1 media traps a mix of large and small particles.\u003c\/li\u003e\n  \u003cli\u003eMPR 1000 targets microparticles in addition to pollen and dust.\u003c\/li\u003e\n  \u003cli\u003ePleated construction provides more filter area for airflow.\u003c\/li\u003e\n  \u003cli\u003eDesigned for standard 1-inch slots in furnaces and ACs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich particles can the MPR 1000 \/ MERV 11 rating capture?\u003c\/h3\u003e\n\u003cp\u003eThis rating indicates the filter captures many common household particulates, including pet dander, smoke and pollen, along with larger debris like lint and dust. It helps reduce the concentration of these particles in the air passing through your HVAC system.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMicroparticles such as smoke and smog in the 0.3–1.0 micron range.\u003c\/li\u003e\n  \u003cli\u003eAllergens like pollen, dust mite fragments and pet dander.\u003c\/li\u003e\n  \u003cli\u003eLarger particles such as lint, fibers and household dust.\u003c\/li\u003e\n  \u003cli\u003eWorks consistently for typical residential air circulation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace these filters and how can I remember?\u003c\/h3\u003e\n\u003cp\u003eFiltrete recommends changing the 1-inch pleated filter every 90 days under normal conditions to maintain optimal performance. The Filtrete Smart App can scan the filter barcode to set 30-, 60- or 90-day reminders, simplifying replacement scheduling.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplace at least every 90 days for typical households.\u003c\/li\u003e\n  \u003cli\u003eConsider more frequent changes with pets or high pollution.\u003c\/li\u003e\n  \u003cli\u003eUse the Filtrete Smart App to scan packaging and set alerts.\u003c\/li\u003e\n  \u003cli\u003eFour filters provide year-round coverage when rotated quarterly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this filter compatible with my HVAC system and is it certified?\u003c\/h3\u003e\n\u003cp\u003eThese 20x25x1 filters fit most residential furnaces and air conditioning systems that accept 1-inch pleated filters. The Filtrete MPR 1000 model is certified asthma and allergy-friendly, and Filtrete is a widely recognized HVAC filter brand across North America.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActual dimensions: 19.68 x 24.68 x 0.81 inches for correct fitment.\u003c\/li\u003e\n  \u003cli\u003eIntended for furnace, AC and standard HVAC return slots.\u003c\/li\u003e\n  \u003cli\u003eCertified asthma and allergy-friendly by applicable bodies.\u003c\/li\u003e\n  \u003cli\u003ePackaging may vary; product performance remains the same.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners and renters who want a straightforward, seasonal filtration solution that balances particle capture with consistent airflow. This Filtrete 4-pack is well suited for households with pets, allergy-prone residents, or anyone aiming to reduce common indoor particles without upgrading to a thicker or specialty filter. Choose these 1-inch replacements if you need reliable, easy-to-install filters that work with most residential HVAC systems and benefit from app reminders for timely changes.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this 20x25x1 Filtrete filter fit my furnace or AC?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—these filters fit most HVAC systems designed for 1-inch pleated filters; check that your slot accepts 19.68 x 24.68 x 0.81 inches actual size.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change the Filtrete MPR 1000 filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 90 days under normal conditions; households with pets or higher pollution may need more frequent changes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52907855282488,"sku":"B005GZ8C0O","price":161.57,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-4-pack_21073a99-6792-4606-a958-b4e938315c80.jpg?v=1788537821"},{"product_id":"filtrete-18x20x1-air-filter-merv-11-mpr-1000-4-pack-3-month-pleated-filters-for-allergens-pet-dander","title":"Filtrete 18x20x1 Air Filter MERV 11 (MPR 1000) — 4-Pack, 3-Month Pleated Filters for Allergens \u0026 Pet Dander","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 18x20x1 MERV 11 (MPR 1000) air filters are pleated 1\" HVAC filters sold in a 4-pack that help capture common household particles like pet dander, pollen, and smoke while maintaining reliable airflow for 90-day use.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis four-pack of Filtrete replacement filters (actual size 17.68 x 19.68 x 0.81 in) uses Filtrete 3-in-1 media and a MERV 11 \/ MPR 1000 rating to trap a broad range of particles without overly restricting airflow. Designed for use in furnaces, air conditioners and standard HVAC systems, each pleated, 1-inch filter is intended for seasonal replacement — typically every three months — to keep your system running efficiently and indoor air cleaner. Filtrete is a well-known brand backed by filtration testing and is commonly used in homes to reduce airborne dust and allergens.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this Filtrete filter balance filtration and airflow?\u003c\/h3\u003e\n\u003cp\u003eThe filter media is pleated to increase surface area so it can capture many particles while allowing proper air movement through HVAC systems. The MERV 11 rating indicates higher capture of fine particles than standard low-MERV filters, but the 1-inch depth and engineered frame preserve usable airflow for most residential units.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePleated design enlarges filter surface for better particle retention without excessive pressure drop.\u003c\/li\u003e\n  \u003cli\u003eMERV 11 \/ MPR 1000 targets microparticles in addition to larger debris like lint and pollen.\u003c\/li\u003e\n  \u003cli\u003eCompatible with typical home furnaces and central air systems when using 1-inch filter slots.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich particles will these filters capture in my home?\u003c\/h3\u003e\n\u003cp\u003eFiltrete MPR 1000 filters are made to trap a mix of particle sizes: from larger dust and pet hair to smaller airborne matter such as pet dander, smoke particulates and some smog components. They also capture common allergens like pollen and household dust, helping reduce the visible and invisible particles circulating in conditioned air.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCollects lint, hair, and visible dust to reduce buildup inside ducts and equipment.\u003c\/li\u003e\n  \u003cli\u003eCaptures pollen, mold spores and many allergy-causing particulates.\u003c\/li\u003e\n  \u003cli\u003eHelps remove certain smoke and fine particles down to the microparticle range.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace these filters and can I get reminders?\u003c\/h3\u003e\n\u003cp\u003eEach filter is designed for roughly 90 days of typical use; households with pets, smokers, or high dust loads may need to replace filters more frequently. Filtrete offers a smart app that scans the product barcode so you can set 30-, 60- or 90-day reminders and get a notification when it’s time to change the filter.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRecommended replacement interval: every 90 days under normal conditions.\u003c\/li\u003e\n  \u003cli\u003eUse shorter intervals (30–60 days) with heavy pet dander, smoke, or high allergen seasons.\u003c\/li\u003e\n  \u003cli\u003eFiltrete Smart App available for barcode scanning and automatic replacement alerts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter fit my HVAC system and how do I choose the right size?\u003c\/h3\u003e\n\u003cp\u003eThe packaged size is marketed as 18x20x1, while the actual filter measures 17.68 x 19.68 x 0.81 inches — a standard 1-inch depth designed for common residential filter slots. Always check your furnace or air handler’s filter compartment for the required nominal size, and confirm the 1-inch thickness is supported by your housing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNominal size: 18 x 20 x 1; actual dimensions printed on packaging for accuracy.\u003c\/li\u003e\n  \u003cli\u003eIntended for standard 1-inch filter slots in furnaces and central air systems.\u003c\/li\u003e\n  \u003cli\u003ePackage contains four filters to cover roughly 12 months of typical operation when changed quarterly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners and renters who want a reputable, mid-to-high performance disposable HVAC filter that reduces common indoor particles like dust, pollen and pet dander while maintaining reliable airflow. It’s a practical choice for those seeking seasonal maintenance simplicity, app reminders, and a brand-backed filtration option for furnaces and central air systems.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this Filtrete filter compatible with standard 1-inch furnace slots?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The filter is nominally 18x20x1 and measures 17.68 x 19.68 x 0.81 inches, designed for common 1-inch filter compartments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace each filter in this 4-pack?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 90 days under normal conditions; with pets or heavy pollutants, consider changing every 30–60 days.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52907855446328,"sku":"B005F5D1JC","price":137.58,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-18x20x1.jpg?v=1788537862"},{"product_id":"filtrete-16x25x1-air-filter-merv-12-mpr-1500-2-pack-3-month-pleated-filters-for-allergies-reliable-airflow","title":"Filtrete 16x25x1 Air Filter MERV 12 (MPR 1500) — 2-Pack 3-Month Pleated Filters for Allergies \u0026 Reliable Airflow","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 16x25x1 MERV 12 (MPR 1500) is a two-pack of high-efficiency 1-inch pleated HVAC filters engineered to trap a wide range of airborne particles while maintaining reliable airflow for 3-month use.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese pleated Filtrete filters combine a dense, electrostatically charged media with a MPR 1500 \/ MERV 12 performance level to capture both large debris and many small particles that circulate in home heating and cooling systems. Each filter measures 15.62 x 24.62 x 0.78 inches (actual size) and is sold as a convenient two-pack for scheduled replacement every three months. The filters are suitable for furnaces, air conditioners and most residential HVAC systems, and they are certified asthma and allergy-friendly, making them a practical choice for households seeking cleaner indoor air without compromising system performance.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this Filtrete filter improve home air quality?\u003c\/h3\u003e\n\u003cp\u003eThe MPR 1500 rating and MERV 12 classification mean the filter is optimized to capture a mix of common indoor contaminants, from visible dust to many microscopic particles. Filtrete’s 3-in-1 media uses electrostatic attraction to increase capture efficiency for small particles while keeping airflow acceptable for typical residential systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCaptures lint, household dust, pollen and pet dander\u003c\/li\u003e\n  \u003cli\u003eReduces airborne smoke particles and many bacteria-sized particles\u003c\/li\u003e\n  \u003cli\u003eRemoves a proportion of submicron particles thanks to high MPR performance\u003c\/li\u003e\n  \u003cli\u003eCertified asthma and allergy-friendly to support sensitive households\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these filters fit my 16x25x1 furnace or AC slot, and what are the exact dimensions?\u003c\/h3\u003e\n\u003cp\u003eThe filters are labeled for nominal 16x25x1 sizing but the actual filter dimensions are approximately 15.62 x 24.62 x 0.78 inches, designed to fit most housings that accept 1-inch pleated filters. Before purchasing, verify your system’s filter slot and orientation to ensure a proper seal and correct airflow direction.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNominal size: 16 x 25 x 1 inches (common residential size)\u003c\/li\u003e\n  \u003cli\u003eActual size printed on the filter: 15.62 x 24.62 x 0.78 inches\u003c\/li\u003e\n  \u003cli\u003eSold as a 2-pack for two replacement cycles (recommended 3 months each)\u003c\/li\u003e\n  \u003cli\u003eFits furnaces, air conditioners and most HVAC return grilles designed for 1-inch filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I change these filters, and can I get reminders?\u003c\/h3\u003e\n\u003cp\u003eFor typical households, Filtrete recommends replacing this pleated 1-inch filter at least every 90 days to maintain peak performance and airflow. Homes with pets, heavy dust, or higher allergy sensitivity may need to replace filters more frequently. The Filtrete Smart App can scan the product barcode and send push notifications at 30-, 60- or 90-day intervals to remind you when it’s time to swap filters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard replacement interval: every 90 days\u003c\/li\u003e\n  \u003cli\u003eConsider 30–60 day changes for pets, smokers, or high pollen seasons\u003c\/li\u003e\n  \u003cli\u003eUse Filtrete Smart App to set and receive replacement reminders\u003c\/li\u003e\n  \u003cli\u003eProper, timely changes help protect HVAC efficiency and indoor air quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDoes using a higher-efficiency Filtrete filter affect HVAC performance?\u003c\/h3\u003e\n\u003cp\u003eThese MERV 12 \/ MPR 1500 filters balance particle capture and airflow for most residential systems. When installed correctly and replaced on schedule, they maintain reliable airflow while improving filtration compared with lower-rated disposable filters. Always confirm your HVAC manufacturer's recommendations for filter MERV limits to avoid warranty or performance concerns.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMERV 12 provides higher filtration without excessive airflow restriction for compatible systems\u003c\/li\u003e\n  \u003cli\u003eProper installation ensures correct airflow direction and system efficiency\u003c\/li\u003e\n  \u003cli\u003eReplace every 90 days to avoid added strain from a clogged filter\u003c\/li\u003e\n  \u003cli\u003eCheck your HVAC manual if your system specifies a maximum MERV rating\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Homeowners and renters who want a dependable, higher-performance one-inch filter for routine HVAC maintenance will find this Filtrete 2-pack a solid choice. It suits families managing allergies, pet owners, and anyone aiming to reduce common indoor particles without upgrading to thicker specialty filters. If you require hospital-grade filtration or have specific HVAC constraints, consult your system documentation or an HVAC professional before switching to a higher MERV filter.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What do MPR 1500 and MERV 12 mean for my home?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: MPR 1500 and MERV 12 indicate higher filtration efficiency for small and large particles, improving indoor air quality while remaining suitable for many residential HVAC systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace these 1-inch Filtrete filters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace at least every 90 days; consider 30–60 day changes in homes with pets, smokers, or heavy dust.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52907998347576,"sku":"B00TUDHII0","price":133.64,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-16x25x1_6f3a6816-a61b-459c-9154-8d58f1a0e284.jpg?v=1788541341"},{"product_id":"filtrete-20x20x1-air-filter-2-pack-mpr-2800-merv-14-high-efficiency-pleated-hvac-filters","title":"Filtrete 20x20x1 Air Filter 2-Pack — MPR 2800 (MERV 14) High-Efficiency Pleated HVAC Filters","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 20x20x1 MPR 2800 (MERV 14) air filters are high-efficiency 1-inch pleated HVAC filters sold as a 2-pack designed to capture a wide range of fine and large airborne particles while allowing proper airflow through your furnace or air conditioner.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese Filtrete filters from 3M use the brand’s 3-in-1 media technology and a high MPR 2800 rating (equivalent to MERV 14) to pull particles from household air. They are intended for routine replacement every 90 days in typical residential furnace, air conditioner or HVAC systems. Performance data from industry-standard testing shows strong capture of small particles and improved removal of common indoor contaminants compared with basic fiberglass filters.\u003c\/p\u003e\n\n\u003ch3\u003eHow effective is this filter against small particles like smoke and pet dander?\u003c\/h3\u003e\n\u003cp\u003eThe Filtrete MPR 2800 pleated media is engineered to capture a high percentage of microparticles that pass through the filter. Under ASHRAE 52.2 testing conditions, it removes a significant share of 0.3 to 1 micron particles, which represent many smoke and fine allergen particles. That higher capture rate helps reduce the airborne load of fine particulates between routine filter changes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMPR 2800 corresponds to an approximate MERV 14 performance level.\u003c\/li\u003e\n  \u003cli\u003eTested to capture a large share of 0.3–1.0 micron particles in standard industry tests.\u003c\/li\u003e\n  \u003cli\u003eDesigned to trap smoke, fine dust, pet dander and other small particulates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter fit my HVAC system and how often should I change it?\u003c\/h3\u003e\n\u003cp\u003eThis product is a 20x20x1-inch pleated filter intended for furnaces, air conditioners and most residential HVAC housings that accept 1-inch filters. Filtrete recommends replacing 1-inch filters at least every 90 days for typical home use; systems with pets or higher particulate loads may need more frequent changes. Always check your HVAC manufacturer’s guidance for filter type and replacement intervals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSize: 20 x 20 x 1 inches — fits standard 1\" filter slots.\u003c\/li\u003e\n  \u003cli\u003ePack: includes two 1-inch pleated filters for successive changes.\u003c\/li\u003e\n  \u003cli\u003eReplacement frequency: at minimum every 90 days for normal conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDoes the filter impact airflow or system performance?\u003c\/h3\u003e\n\u003cp\u003eFiltrete pleated media is designed to balance particle capture with airflow so your HVAC system continues to move conditioned air efficiently. Compared with basic fiberglass or washable filters, pleated high-MPR media typically provides better filtration while remaining compatible with common residential blowers. For optimal HVAC efficiency, follow the recommended replacement schedule and confirm the filter is installed in the correct airflow direction.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePleated design offers greater surface area for capture without excessive restriction.\u003c\/li\u003e\n  \u003cli\u003eUse as directed to maintain system airflow and avoid strain on the blower.\u003c\/li\u003e\n  \u003cli\u003eReplace regularly to prevent buildup that can reduce performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat kinds of particles and allergens does this Filtrete filter capture?\u003c\/h3\u003e\n\u003cp\u003eThe MPR 2800 media targets a broad range of airborne contaminants from large to very small. It captures large particles such as lint, pollen and household dust, and is also tested to remove a substantial portion of finer particles that can carry biological material and smoke. The filter is certified as asthma \u0026amp; allergy friendly under an independent report, reflecting its suitability for households managing airborne triggers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLarge particles: lint, pollen, dust and visible debris.\u003c\/li\u003e\n  \u003cli\u003eFine particles: smoke, pet dander and many submicron particulates.\u003c\/li\u003e\n  \u003cli\u003eCertified as asthma \u0026amp; allergy friendly in an independent report.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Filtrete 20x20x1 MPR 2800 (MERV 14) 2-pack is for homeowners and renters who want higher-efficiency 1-inch HVAC filtration without changing system hardware. It suits households with pets, seasonal allergies or concerns about fine indoor particles, and anyone who wants a straightforward, periodically replaced filter that outperforms basic fiberglass or washable options. If your system requires a different thickness or you need longer-change intervals, Filtrete also offers multiple MPR and depth options.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the Filtrete 20x20x1 MPR 2800 filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 90 days for typical residential use; change sooner with pets or heavy dust.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this filter compatible with my home HVAC system?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits systems that accept 1-inch 20x20 filters; check your unit’s filter slot and manufacturer guidance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52907998380344,"sku":"B00TUDHVPU","price":160.61,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-20x20x1_67605563-8449-4aa0-b746-b9de769a6d04.jpg?v=1788541337"},{"product_id":"filtrete-12x20x1-hvac-air-filters-6-pack-mpr-300-merv-5-pleated-electrostatic-for-dust-lint-3-month-replacement","title":"Filtrete 12x20x1 HVAC Air Filters 6-Pack — MPR 300 \/ MERV 5 Pleated Electrostatic for Dust \u0026 Lint, 3-Month Replacement","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 12x20x1 MPR 300 is a six-pack of 1\" pleated electrostatic HVAC filters (actual size 11.81 x 19.81 x 0.81 in) designed to capture lint, household dust and large airborne particles while supporting efficient furnace and air conditioner operation.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese Filtrete filters combine pleated media with an electrostatic charge to attract and trap common household particles. Rated MPR 300 and MERV 5, the filters are built for everyday whole-home use and are intended to be replaced approximately every 90 days. The pack of six gives you spares for routine maintenance or use across multiple systems, and the slightly smaller-than-nominal actual dimensions fit many standard 12x20x1 slots.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the electrostatic design improve filtration?\u003c\/h3\u003e\n\u003cp\u003eThe filter media has positively and negatively charged fibers that work like tiny magnets to pull in both positively and negatively charged particles. This increases capture of dust and larger particulates compared with non-electrostatic, washable, or fiberglass one-inch filters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrostatic fibers attract microparticles and larger debris\u003c\/li\u003e\n  \u003cli\u003ePleated construction expands surface area for more particle-holding capacity\u003c\/li\u003e\n  \u003cli\u003eRated MPR 300 (MERV 5) for routine household dust and lint capture\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these fit my HVAC, furnace, or AC unit?\u003c\/h3\u003e\n\u003cp\u003eThese filters are labeled 12x20x1 but have precise dimensions of 11.81 x 19.81 x 0.81 inches, so they fit systems that accept a 12x20x1 nominal filter with a small tolerance. Always verify your unit’s required actual size before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActual dimensions printed: 11.81\" x 19.81\" x 0.81\"\u003c\/li\u003e\n  \u003cli\u003eSuitable for many furnaces, air conditioners and HVAC return grilles that take 12x20x1 filters\u003c\/li\u003e\n  \u003cli\u003eKeep extra filters on hand to swap at regular intervals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace these filters and why?\u003c\/h3\u003e\n\u003cp\u003eFiltrete recommends changing this 1\" pleated electrostatic filter about every 90 days under typical conditions. Replacement frequency can vary with household factors such as pets, smokers, local dust levels, or heavy HVAC use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard guidance: replace every 3 months for consistent performance\u003c\/li\u003e\n  \u003cli\u003eIf you have pets or high dust, check and change filters more frequently\u003c\/li\u003e\n  \u003cli\u003eUsing a six-pack makes scheduled replacements simple and convenient\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does using Filtrete filters affect system efficiency?\u003c\/h3\u003e\n\u003cp\u003eKeeping a cleaner filter reduces the amount of airborne debris that reaches HVAC components, which can help maintain airflow and reduce strain on the blower motor. Regular filter changes help preserve designed system performance and can support consistent heating and cooling output.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemoves dust that would otherwise accumulate in coils and ductwork\u003c\/li\u003e\n  \u003cli\u003eHelps maintain steady airflow when replaced on schedule\u003c\/li\u003e\n  \u003cli\u003eLess buildup can mean more consistent system operation and potentially lower maintenance needs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners and renters with standard residential HVAC, furnace or window\/through-the-wall AC units that accept 12x20x1 nominal filters, especially those seeking a cost-effective, routine filtration upgrade. This six-pack suits households wanting straightforward maintenance supplies—families, pet owners, and anyone who prefers scheduled filter swaps. If you need higher capture of finer particles (e.g., very small allergens or smoke), consider higher-MPR or higher-MERV Filtrete options tailored to those needs.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these real dimensions 12x20x1?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The nominal size is 12x20x1, but the actual dimensions are 11.81 x 19.81 x 0.81 inches—confirm fit with your unit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does each Filtrete MPR 300 filter last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Filtrete recommends replacing these 1\" filters about every 90 days, though heavy dust or pets may require more frequent changes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52908365119800,"sku":"B07FNW9TMT","price":125.31,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-6-pack_2cfdac91-2144-4c84-bfd3-5d757b207257.jpg?v=1788548619"},{"product_id":"filtrete-20x25x1-furnace-ac-air-filter-4-pack-mpr-700-merv-8-pleated-electrostatic-3-month-replacement","title":"Filtrete 20x25x1 Furnace\/AC Air Filter 4-Pack — MPR 700 (MERV 8), Pleated Electrostatic, 3-Month Replacement","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 20x25x1 MPR 700 filters are pleated, electrostatically charged 1-inch furnace\/AC filters sold as a 4-pack and rated MERV 8 for routine household particle capture.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese Filtrete air filters use an electrostatic pleated media to attract and hold common airborne particles such as lint, pollen and pet dander while preserving airflow through furnaces and air conditioners. Each pack contains four 1-inch-thick filters designed for roughly 90-day replacement intervals in typical residential HVAC systems. The actual filter dimensions are 19.880 x 25.563 x 0.8125 inches.\u003c\/p\u003e\n\n\u003ch3\u003eHow do Filtrete MPR 700 filters improve everyday indoor air?\u003c\/h3\u003e\n\n\u003cp\u003eFiltrete’s electrostatically charged media helps pull and trap particles that plain fiberglass or washable screens can miss. The pleated design increases surface area so more particles adhere without significantly restricting airflow, helping HVAC systems run efficiently.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eElectrostatic pleated media attracts and holds airborne particles.\u003c\/li\u003e\n  \u003cli\u003eMPR 700 (MERV 8) balances particle capture with energy-efficient airflow.\u003c\/li\u003e\n  \u003cli\u003eDesigned for 90-day replacement to maintain performance.\u003c\/li\u003e\n  \u003cli\u003eFits standard 20x25x1 furnace and AC filter slots (actual size listed).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I change these 1-inch Filtrete filters?\u003c\/h3\u003e\n\n\u003cp\u003eFiltrete recommends swapping 1-inch pleated filters about every 90 days under normal household conditions. If you have pets, allergies, heavy dust, or run your HVAC constantly, check the filter monthly and replace sooner as needed.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eStandard guideline: replace every 90 days for 1-inch filters.\u003c\/li\u003e\n  \u003cli\u003eHomes with pets or high dust: inspect monthly and consider 30–60 day changes.\u003c\/li\u003e\n  \u003cli\u003eUse the Filtrete Smart App barcode feature to set 30\/60\/90‑day reminders.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these filters affect my heating or cooling performance?\u003c\/h3\u003e\n\n\u003cp\u003eDesigned to balance filtration and airflow, MPR 700 \/ MERV 8 filters capture common particles while minimizing resistance. Properly sized and timely-changed filters help protect the HVAC system without causing undue strain.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eLow-profile 1-inch thickness fits many HVAC return slots without modification.\u003c\/li\u003e\n  \u003cli\u003ePleated media yields higher dust-holding capacity than flat fiberglass options.\u003c\/li\u003e\n  \u003cli\u003eRegular replacement prevents excessive airflow restriction and system stress.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat types of particles does MPR 700 capture?\u003c\/h3\u003e\n\n\u003cp\u003eMPR 700 is tuned to trap everyday household particles including visible debris and smaller allergens. While not a replacement for medical-grade filtration, this level is effective for routine home air quality improvements.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCommon captures: lint, dust, pollen and pet dander.\u003c\/li\u003e\n  \u003cli\u003eAlso reduces some smaller airborne particles compared to non-electrostatic filters.\u003c\/li\u003e\n  \u003cli\u003eNot intended as a substitute for HEPA-level filtration in specialized environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Homeowners who want an affordable, easy-to-install upgrade from fiberglass or washable filters should consider this Filtrete 4-pack. It suits families seeking improved everyday air cleanliness and balanced HVAC performance, especially in homes with occasional pet hair, seasonal pollen, or routine dust. Choose this model if you have standard 20x25x1 filter slots and plan to follow a regular replacement schedule for the best combination of particle capture and system health.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is MPR 700 the same as MERV 8?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. MPR 700 corresponds to a MERV 8 level, indicating moderate particle capture while preserving airflow.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use these 1-inch filters in any HVAC system?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit standard 20x25x1 slots; check your system manual for compatibility and clearance before installing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52908368593208,"sku":"B0B1NVDCVN","price":152.85,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-20x25x1_291dd5fb-824f-4093-a4b8-407a06a7ff00.jpg?v=1788548756"},{"product_id":"filtrete-16x20x1-furnace-ac-air-filter-4-pack-mpr-700-merv-8-1-inch-pleated-electrostatic-for-pollen-pet-dander","title":"Filtrete 16x20x1 Furnace\/AC Air Filter 4-Pack — MPR 700 (MERV 8), 1-Inch Pleated Electrostatic for Pollen \u0026 Pet Dander","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 16x20x1 MPR 700 filters are electrostatically charged 1-inch pleated furnace\/AC filters that capture lint, pollen, pet dander and other common particles while maintaining good airflow for up to 90 days.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese Filtrete filters use an electrostatic pleated media engineered to attract and retain particles that non-electrostatic or washable filters often miss. Sold as a 4-pack, each filter is rated MPR 700 (equivalent to MERV 8) and sized to fit standard 16 x 20 x 1 openings (actual 15.688 x 19.688 x 0.78 in). They are designed for routine HVAC protection and indoor air improvement without substantially impeding system airflow when replaced on schedule.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these filters improve my home’s air quality?\u003c\/h3\u003e\n\u003cp\u003eThe electrostatic charge in the pleated media helps draw in airborne particles and hold them inside the filter rather than letting them pass through. Over repeated cycles, more dust, pollen and pet dander are removed from the circulated air, reducing visible buildup on surfaces.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrostatic pleats capture finer particles than basic fiberglass or washable screens\u003c\/li\u003e\n  \u003cli\u003eMPR 700 \/ MERV 8 rating balances particle capture with airflow\u003c\/li\u003e\n  \u003cli\u003ePleated design increases surface area for longer effective life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill using Filtrete MPR 700 filters affect my HVAC performance?\u003c\/h3\u003e\n\u003cp\u003eThese 1-inch filters are engineered to minimize resistance while still trapping common household particles, so normal operation of your furnace or air conditioner is preserved when filters are replaced every 90 days. Routine replacement prevents excessive loading, which is what can strain a system.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRecommended change interval: up to 90 days for 1-inch filters\u003c\/li\u003e\n  \u003cli\u003eBalanced MERV 8 rating keeps good airflow for most residential systems\u003c\/li\u003e\n  \u003cli\u003eFour filters in the pack simplify scheduled replacements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I keep track of filter change intervals?\u003c\/h3\u003e\n\u003cp\u003eFiltrete integrates with the Filtrete Smart App so you can scan the packaging barcode and set a reminder schedule for 30, 60 or 90 days. This helps ensure timely swaps and consistent filter performance without guesswork.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eScan barcode in app to start a countdown\u003c\/li\u003e\n  \u003cli\u003eChoose 30, 60 or 90-day replacement reminders\u003c\/li\u003e\n  \u003cli\u003eReceive push notifications when it’s time to change filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat particles will these filters capture?\u003c\/h3\u003e\n\u003cp\u003eRated MPR 700 and MERV 8, these pleated filters trap many everyday airborne contaminants such as larger dust, pollen, lint and pet dander. They are not medical-grade and are intended for general residential use to reduce common particulate levels.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCatches household dust, pollen and pet dander effectively\u003c\/li\u003e\n  \u003cli\u003eHelps reduce visible debris on surfaces and in ducts\u003c\/li\u003e\n  \u003cli\u003eOutperforms basic fiberglass, washable and non-electrostatic filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners and renters looking for an affordable, reliable way to lower common airborne particles in living spaces without major impact on HVAC airflow. These Filtrete 16x20x1 MPR 700 filters suit families with pets, allergy-prone residents seeking reduced pollen exposure, or anyone wanting a straightforward replacement schedule using the Filtrete Smart App. If you require higher filtration (for microscopic allergens or medical needs), consider higher MPR\/MERV options; otherwise, this 4-pack is a practical, widely compatible choice for routine home HVAC maintenance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change the Filtrete 16x20x1 MPR 700 filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 90 days for typical use; change sooner for heavy pet hair or dusty conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is MPR 700 the same as MERV 8?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—Filtrete MPR 700 corresponds to roughly MERV 8, balancing particle capture and airflow.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52908444614968,"sku":"B0B1PFJ1Z4","price":133.57,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-16x20x1_1c5228a7-40f5-462b-a642-2c275d3b1ed6.jpg?v=1788550055"},{"product_id":"filtrete-16x25x1-air-filter-mpr-700-merv-8-4-pack-pleated-electrostatic-3-month-replacement","title":"Filtrete 16x25x1 Air Filter MPR 700 (MERV 8) 4-Pack — Pleated Electrostatic, 3-Month Replacement","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 16x25x1 MPR 700 (MERV 8) 4-pack is a pleated, electrostatically charged HVAC filter designed to trap lint, pollen, dust and pet dander while letting conditioned air flow efficiently through your furnace or air conditioner.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you want a straightforward replacement filter that balances particle capture with airflow, this Filtrete 3-month pleated set provides reliable filtration for everyday homes. Each filter measures approximately 15.68 x 24.56 x 0.78 inches (actual size) and is rated MPR 700 — equivalent to a MERV 8 performance level — meaning it captures common household particles more effectively than basic fiberglass or washable filters.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter improve everyday indoor air quality?\u003c\/h3\u003e\n\u003cp\u003eThe electrostatic pleated media creates a gentle attraction that helps capture airborne particles as air cycles through your HVAC system. It doesn’t remove everything in the air, but it reduces the concentration of visible and microscopic particles that commonly contribute to dust buildup and seasonal irritants.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMPR 700 rating targets lint, pollen, dust and pet dander.\u003c\/li\u003e\n  \u003cli\u003ePleated design increases surface area to trap more particles per pass.\u003c\/li\u003e\n  \u003cli\u003eElectrostatic charge enhances capture without dramatically restricting airflow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace these 1-inch Filtrete filters?\u003c\/h3\u003e\n\u003cp\u003eFiltrete recommends swapping the 1-inch pleated filters every 90 days under normal household conditions. Homes with pets, smokers, or heavy dust may need replacement more often, while lightly used systems can sometimes extend between changes — always follow HVAC manufacturer guidance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard recommendation: replace every 90 days.\u003c\/li\u003e\n  \u003cli\u003eHigh particulate homes: consider 30–60 day intervals.\u003c\/li\u003e\n  \u003cli\u003eUse the Filtrete Smart App barcode scan to set reminders for 30, 60 or 90 days.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these filters fit my system and affect airflow?\u003c\/h3\u003e\n\u003cp\u003eThese filters are sized to fit standard 16x25x1 slots; actual dimensions are 15.68 x 24.56 x 0.78 inches to ensure correct fit in most residential HVAC housings. Their pleated, electrostatic construction aims to trap more particles while maintaining adequate airflow for typical home furnaces and air conditioners, but always check your system’s specifications.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActual size listed for precise fitting into 16x25x1 housings.\u003c\/li\u003e\n  \u003cli\u003ePleated media balances particle capture with airflow for most systems.\u003c\/li\u003e\n  \u003cli\u003eNot suitable as a direct replacement for nonstandard or high-efficiency systems without confirming compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat features make this Filtrete filter different from basic disposable or washable types?\u003c\/h3\u003e\n\u003cp\u003eFiltrete combines pleated media with an electrostatic charge and the brand’s 3-in-1 media design to capture a wider range of particle sizes than flat fiberglass or reusable washable filters. The product also carries both MPR and MERV indicators so you can compare capture performance with other filters more easily.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrostatic pleats outperform non-electrostatic disposable and washable filters.\u003c\/li\u003e\n  \u003cli\u003e3-in-1 media helps trap particles while permitting airflow.\u003c\/li\u003e\n  \u003cli\u003eMPR 700 provides a clear performance benchmark alongside MERV 8 equivalency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: homeowners and renters seeking an easy, cost-effective way to reduce common airborne particles in everyday living spaces. This 4-pack suits households that run central heating or cooling routinely and want straightforward, quarterly replacements. Choose this Filtrete set if you need a balance of particle capture and airflow compatibility without upgrading to a higher-efficiency (and higher-cost) filter type.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is MPR 700 the same as MERV 8?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. MPR 700 corresponds to a MERV 8 level of filtration, indicating moderate capture of common household particles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use these filters in any 16x25x1 slot?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit standard 16x25x1 housings; check your system manual for clearance and airflow requirements before installing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52908444746040,"sku":"B0B1P5K3CV","price":135.36,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-4-pack_5c138116-5307-4946-b7c7-9e5e30ddda4a.jpg?v=1788550056"},{"product_id":"filtrete-20x20x1-ac-furnace-air-filter-mpr-700-merv-8-4-pack-3-month-pleated-electrostatic-for-pollen-dust","title":"Filtrete 20x20x1 AC Furnace Air Filter MPR 700 (MERV 8) 4-Pack — 3-Month Pleated Electrostatic for Pollen \u0026 Dust","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 20x20x1 MPR 700 (MERV 8) is a three-month pleated electrostatic air filter designed to attract and trap common household particles like pollen, dust, lint, and pet dander while maintaining good airflow.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt with Filtrete's electrostatically charged media, this 4-pack of 1-inch filters offers a balance of particle capture and airflow suited for most residential furnaces, air conditioners, and HVAC systems. The actual filter dimensions are 19.880 x 19.880 x 0.78 inches, and each filter is rated MPR 700 (equivalent to MERV 8). Use these filters to keep your system running efficiently and reduce the amount of loose particles circulating in your home between filter changes.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter improve everyday indoor air quality?\u003c\/h3\u003e\n\u003cp\u003eThe Filtrete electrostatic media attracts particles as air passes through, increasing the amount of dust, pollen, and pet dander removed from recirculating air without heavily restricting airflow. It’s especially helpful in homes with seasonal allergens or light pet shedding.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrostatic charge enhances particle capture beyond non-charged pleated filters.\u003c\/li\u003e\n  \u003cli\u003eMPR 700 rating captures a range of common household particles.\u003c\/li\u003e\n  \u003cli\u003ePleated construction increases surface area for filtration.\u003c\/li\u003e\n  \u003cli\u003eDesigned for routine replacement every 90 days for reliable performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter fit my 20 x 20 HVAC or furnace slot?\u003c\/h3\u003e\n\u003cp\u003eYes—each Filtrete unit measures an actual 19.880 x 19.880 x 0.78 inches, making it a direct fit for systems specified as 20x20x1. Always verify the frame size printed on your existing filter before installing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActual dimensions: 19.880 x 19.880 x 0.78 in.\u003c\/li\u003e\n  \u003cli\u003eSold as a 4-pack for multiple replacements.\u003c\/li\u003e\n  \u003cli\u003eFits typical residential filter slots labeled 20x20x1.\u003c\/li\u003e\n  \u003cli\u003eLightweight pleated frame for easy handling and insertion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace these filters and can I track replacements?\u003c\/h3\u003e\n\u003cp\u003eFiltrete recommends replacing 1-inch pleated filters every 90 days under typical conditions. The Filtrete Smart App can simplify maintenance by letting you scan the barcode and set a 30-, 60-, or 90-day reminder so you know when it’s time for a fresh filter.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRecommended change interval: every 90 days for 1-inch filters.\u003c\/li\u003e\n  \u003cli\u003eUse the Filtrete Smart App barcode scan for replacement reminders.\u003c\/li\u003e\n  \u003cli\u003eChoose 30\/60\/90-day countdowns to match household needs.\u003c\/li\u003e\n  \u003cli\u003eNotifications alert you when the filter lifespan ends.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance level should I expect compared to other filter types?\u003c\/h3\u003e\n\u003cp\u003eThis MPR 700 (MERV 8) Filtrete pleated filter outperforms basic fiberglass and washable filters in capturing visible particles while preserving airflow. It’s a middle-ground option if you want better capture than disposable flat filters without the airflow restrictions of higher-MERV alternatives.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigher capture than fiberglass and non-electrostatic washable filters.\u003c\/li\u003e\n  \u003cli\u003eBalanced filtration to protect HVAC efficiency and indoor air cleanliness.\u003c\/li\u003e\n  \u003cli\u003eRated MPR 700 and classified as MERV 8 for particle capture range clarity.\u003c\/li\u003e\n  \u003cli\u003eDesigned by Filtrete 3-in-1 technology for effective trapping of unwanted particles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Homeowners and renters with standard residential furnaces, air handlers, or window\/through-the-wall air conditioner systems who want improved removal of common airborne particles (lint, pollen, dust, pet dander) without significantly reducing airflow. It’s a practical choice for households seeking dependable three-month maintenance cycles, easy installation, and Filtrete’s recognized brand performance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is MPR 700 the same as MERV 8?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. MPR 700 corresponds to a MERV 8 performance level, indicating mid-range particle capture for common household contaminants.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use these filters in my AC unit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. They fit standard 20x20x1 slots and are suitable for residential air conditioners and furnace HVAC systems.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52908444844344,"sku":"B0B1P17ZD6","price":141.59,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-20x20x1_d8015fe6-d11a-48ea-ab1e-19cdc7bba179.jpg?v=1788550056"},{"product_id":"filtrete-20x25x5-air-filter-merv-11-mpr-1000-2-pack-pleated-electrostatic-fits-lennox","title":"Filtrete 20x25x5 Air Filter MERV 11 MPR 1000 — 2-Pack Pleated Electrostatic, Fits Lennox","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 20x25x5 MPR 1000 is a pleated, electrostatic HVAC filter (actual size 19.63 x 24.75 x 4.31 in) sold as a 2-pack and rated MERV 11 to help reduce household airborne particles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eMade by 3M, this Filtrete filter combines MPR 1000 performance with Filtrete 3-in-1 electrostatic design to capture a broad range of particles while allowing consistent airflow through your furnace, air conditioner or whole-home HVAC system. It is sized to fit systems that accept a 4.31-inch or larger filter depth and is commonly used in Lennox media air cleaners and similar setups. The filter is intended for annual replacement in typical residential use, and it pairs with the Filtrete Smart App for change reminders.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter improve indoor air quality?\u003c\/h3\u003e\n\u003cp\u003eThis Filtrete filter captures both large and small particulates using a pleated, electrostatically charged media. It traps pollen, dust and pet dander plus finer microparticles like smoke and smog, helping reduce the amount of airborne debris that circulates in your home.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMERV 11 rating for enhanced particle capture versus low-MERV filters\u003c\/li\u003e\n  \u003cli\u003eMPR 1000 designed to capture a wide range of microparticles\u003c\/li\u003e\n  \u003cli\u003eElectrostatic pleats increase contact and trapping efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it fit my HVAC system and how large is it exactly?\u003c\/h3\u003e\n\u003cp\u003eThe package lists nominal dimensions as 20x25x5, but the actual filter measures 19.63 x 24.75 x 4.31 inches. It fits systems that specify a filter depth of 4.31\" or larger and is suitable for many Lennox media air cleaners and standard residential furnaces and air handlers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActual size: 19.63 x 24.75 x 4.31 in\u003c\/li\u003e\n  \u003cli\u003eSold as a 2-pack for easy annual replacement\u003c\/li\u003e\n  \u003cli\u003eCompatible with systems calling for 5-inch nominal filters or 4.31\" and larger depth\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I change this Filtrete filter and are there tools to help?\u003c\/h3\u003e\n\u003cp\u003eFor typical home use, replace this 4-inch filter at least once every 12 months to maintain performance and airflow. If your household has pets, smokers, or heavy dust, check it more often. The Filtrete Smart App can schedule reminders for 90-, 180- or 365-day intervals to help you stay on track.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRecommended replacement: minimum once per 12 months\u003c\/li\u003e\n  \u003cli\u003eUse app reminders for 90\/180\/365-day schedules\u003c\/li\u003e\n  \u003cli\u003eInspect sooner in high-dust or high-occupancy homes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this filter certified for allergy or asthma concerns?\u003c\/h3\u003e\n\u003cp\u003eThe Filtrete MPR 1000 filter is certified asthma and allergy-friendly and is engineered to remove common household allergens like lint, pollen and mold spores. While it helps reduce airborne allergens, it should be part of a broader indoor air strategy rather than a single medical solution.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCertified asthma and allergy-friendly design\u003c\/li\u003e\n  \u003cli\u003eCaptures lint, pollen, mold spores and similar allergens\u003c\/li\u003e\n  \u003cli\u003eWorks best alongside ventilation and cleaning practices\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners with central HVAC systems or Lennox media air cleaners seeking a higher-performing residential filter that balances particle capture and airflow. It’s a practical choice for families, pet owners and anyone wanting an easy-to-install, once-a-year replacement option with smart-app reminder support.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the actual size of this Filtrete 20x25x5 filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The actual dimensions are 19.63 x 24.75 x 4.31 inches; it fits systems needing a 4.31\" or larger depth.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the MPR 1000 Filtrete 4-inch filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace at least once every 12 months; inspect more often in pet, smoker, or dusty homes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52908457034040,"sku":"B0BVXDDZH7","price":191.83,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-20x25x5.jpg?v=1788550328"},{"product_id":"filtrete-16x25x5-merv-11-air-filter-mpr-1000-2-pack-pleated-electrostatic-12-month-life","title":"Filtrete 16x25x5 MERV 11 Air Filter MPR 1000 — 2-Pack Pleated Electrostatic, 12‑Month Life","description":"\u003cstrong\u003eFiltrete 16x25x5 MPR 1000 (MERV 11) pleated electrostatic air filters are two 12‑month HVAC filters designed to capture a wide range of household particles while fitting Lennox media air cleaners.\u003c\/strong\u003e\n\n\u003cp\u003eThis two-pack of Filtrete air filters (made by 3M) uses Filtrete 3-in-1 technology and electrostatic pleats to trap both large debris like lint and pollen and smaller particulates measured by MPR and MERV ratings. Each filter’s actual dimensions are 15.63 x 24.74 x 4.31 inches, so check your unit for compatible thicknesses of 4.31\" or larger. The MPR 1000 \/ MERV 11 combination balances filtration efficiency with airflow for typical home HVAC systems, and each filter is intended for up to 12 months of service under normal conditions.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter perform against everyday household particles?\u003c\/h3\u003e\n\u003cp\u003eThis Filtrete filter is engineered to capture a variety of airborne particles, from visible dust to finer microparticles. The MPR 1000 rating reflects its effectiveness on smaller particles, while MERV 11 indicates solid performance in residential systems without excessive airflow restriction.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCaptures large particles: lint, pet hair, pollen, mold spores.\u003c\/li\u003e\n  \u003cli\u003eReduces many microparticles such as some smoke, smog, and pet dander.\u003c\/li\u003e\n  \u003cli\u003eElectrostatic pleats increase particle capture without densely packing the media.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fit my Lennox furnace, air conditioner, or media cleaner?\u003c\/h3\u003e\n\u003cp\u003eYes — these filters are designed to fit systems that accept 4+ inch media filters and are specified to work with Lennox brand media air cleaners. Verify your unit’s allowable filter thickness and slot dimensions before purchasing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActual filter dimensions: 15.63 x 24.74 x 4.31 inches (not nominal).\u003c\/li\u003e\n  \u003cli\u003eSold as a 2-pack for replacing filters up to 12 months apart.\u003c\/li\u003e\n  \u003cli\u003eCompatible with many HVAC systems calling for 16x25x5 nominal filters—confirm physical clearance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I change these filters and can I track replacements?\u003c\/h3\u003e\n\u003cp\u003eFiltrete recommends replacing the 4–5 inch furnace filter at least once every 12 months for typical home use, though heavier pollutant loads or pets may require more frequent changes. Use the Filtrete Smart App to schedule reminders if you prefer digital tracking.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTypical recommended interval: up to 12 months under normal conditions.\u003c\/li\u003e\n  \u003cli\u003eAdjust frequency for pets, smokers, or high pollen seasons.\u003c\/li\u003e\n  \u003cli\u003eSmart App (iOS\/Android) offers 90-, 180-, or 365-day reminder options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat sustainability and certification features does this product include?\u003c\/h3\u003e\n\u003cp\u003eFiltrete filters in this series include verified recycled content and have certifications relevant to allergy-conscious consumers. Third-party verification and certification help show manufacturing and performance attributes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVerified to contain at least 50% recycled content by GreenCircle Certified.\u003c\/li\u003e\n  \u003cli\u003eCertified asthma and allergy‑friendly designation noted for these filters.\u003c\/li\u003e\n  \u003cli\u003eFiltrete is supported by 3M technology and long-standing HVAC filtration testing standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: homeowners and renters with furnaces, air conditioners, or media air cleaners that accept thicker (around 4.31\") filters who want a balance of particle capture and airflow. Ideal for those looking to reduce household dust, pollen, pet dander and some finer particles with a 12‑month filter life and who prefer a trusted brand backed by third‑party material verification and app reminders.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these filters compatible with Lennox systems?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. They’re designed to fit Lennox media air cleaners and systems that accept filters about 4.31 inches thick. Verify slot clearance in your unit first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does each Filtrete filter last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Each filter is intended for up to 12 months of typical household use; replace sooner for homes with pets, smokers, or high pollutant loads.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52908457165112,"sku":"B0BVXJG134","price":182.31,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-16x25x5.jpg?v=1788550327"},{"product_id":"filtrete-12x12x1-air-filters-6-pack-mpr-300-merv-5-pleated-1-inch-for-dust-lint","title":"Filtrete 12x12x1 Air Filters 6-Pack — MPR 300 (MERV 5), Pleated 1-Inch for Dust \u0026 Lint","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 12x12x1 MPR 300 (MERV 5) is a 6-pack of pleated 1-inch HVAC filters engineered to trap lint, household dust, and dust-mite debris while maintaining airflow for furnaces and air conditioners.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis six-count set of Filtrete 12x12x1 air filters (actual dimensions 11.81\" x 11.81\" x 0.81\") uses Filtrete's proprietary 3-in-1 pleated media to capture countless common household particles. Rated MPR 300 and MERV 5, these disposable filters are intended for standard HVAC systems and recommended for routine replacement every 90 days to help your heating and cooling equipment run efficiently. The pack gives you spares for multiple vents or future change-outs, plus compatibility with the Filtrete Smart App reminders.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter help my HVAC system perform better?\u003c\/h3\u003e\n\u003cp\u003eBy collecting lint, dust, and larger particulate matter before it circulates through ducts and components, the Filtrete pleated media reduces build-up on coils and blower parts. Cleaner internal components help maintain airflow and can support steady system performance between professional service visits.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePleated construction increases surface area for particle capture without excessive airflow restriction.\u003c\/li\u003e\n  \u003cli\u003eMPR 300 \/ MERV 5 rating targets common household debris and dust mite fragments.\u003c\/li\u003e\n  \u003cli\u003eDisposable design avoids the loss of efficiency that can occur with washable or clogged filters.\u003c\/li\u003e\n  \u003cli\u003eRecommended change interval (every 90 days) keeps filtration consistent.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this size fit my furnace or air conditioner cabinet?\u003c\/h3\u003e\n\u003cp\u003eThese filters are made for units that accept nominal 12x12x1 filters, with precise dimensions of 11.81\" x 11.81\" x 0.81\"—always verify your equipment slot size before purchasing. The thin 1-inch thickness fits most standard return grilles and filter slots used in residential HVAC setups.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActual dimensions provided to avoid fit surprises.\u003c\/li\u003e\n  \u003cli\u003eDesigned for standard furnace, air handler, and window\/through-the-wall units requiring 12x12x1 filters.\u003c\/li\u003e\n  \u003cli\u003eUse in multi-zone homes by placing filters in several return locations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I change these Filtrete filters and can I get reminders?\u003c\/h3\u003e\n\u003cp\u003eFiltrete recommends replacing these pleated filters at least every 90 days for typical household conditions; more frequent changes may be needed in homes with pets, smokers, or high dust. The Filtrete Smart App (iOS and Android) can set 30-, 60-, or 90-day reminders so you don’t forget scheduled replacements.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard recommendation: change every 90 days for average use.\u003c\/li\u003e\n  \u003cli\u003eShorten interval for pet owners, allergy concerns, or high-traffic homes.\u003c\/li\u003e\n  \u003cli\u003eSmart App reminders available to keep replacement on schedule.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat distinguishes Filtrete 3-in-1 technology from other basic filters?\u003c\/h3\u003e\n\u003cp\u003eFiltrete's 3-in-1 media combines pleated mechanical capture with engineered fibers to pull in and retain particles while allowing air to move through. Compared to flat fiberglass or non-electrostatic washes, the pleated media offers more surface area and a higher practical capture rate for everyday household particles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePleated media increases capture area without major airflow loss.\u003c\/li\u003e\n  \u003cli\u003eEngineered fibers help retain particles that would pass simpler filters.\u003c\/li\u003e\n  \u003cli\u003eDesigned to outperform washable and some non-electrostatic options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: homeowners and renters with standard 12x12x1 filter slots who want an affordable, grab-and-replace solution to reduce common household dust and debris. This six-pack suits people who prefer stocked spares, households that follow a scheduled maintenance routine, or anyone using multiple filter locations in their home. It’s a practical choice when you need a straightforward, reliable pleated filter rated for everyday use without the cost or complexity of higher-MERV specialty media.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is MPR 300 the same as MERV 5?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: MPR 300 corresponds roughly to MERV 5; both indicate suitability for trapping common household dust and larger particles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I reuse these Filtrete filters after cleaning?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, these pleated Filtrete filters are disposable; replacing every 90 days keeps performance consistent.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52908984631608,"sku":"B07FNQRDNK","price":96.14,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging_4d7ca1b7-c1eb-48f0-af04-57dd02ae5b11.jpg?v=1788566182"},{"product_id":"filtrete-14x20x1-air-filter-mpr-300-merv-5-6-pack-pleated-electrostatic-3-month-home-hvac-protection","title":"Filtrete 14x20x1 Air Filter MPR 300 (MERV 5) 6-Pack — Pleated Electrostatic, 3-Month Home HVAC Protection","description":"\u003cstrong\u003eFiltrete 14x20x1 MPR 300 filters are pleated, electrostatic 1-inch HVAC filters sold in a six-pack to reduce household dust and protect furnace and air-conditioning systems for up to three months per filter.\u003c\/strong\u003e\n\n\u003cp\u003eThese Filtrete filters (actual size 13.81 x 19.81 x 0.81 in) use electrostatically charged fibers to attract and hold larger airborne particles such as lint, household dust and pollen while allowing airflow through standard residential furnace and AC systems. With an MPR 300 and MERV 5 rating, they strike a balance between particle capture and system efficiency, and the six-pack provides spare filters so you can swap them seasonally without delay.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these filters capture dust and other particles?\u003c\/h3\u003e\n\u003cp\u003eThe filters are made from pleated media with both positively and negatively charged fibers that attract oppositely charged particles in the air. This electrostatic action helps capture larger particulates that non-charged fiberglass or washable filters often miss.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrostatic fibers act like tiny magnets to attract dust and lint\u003c\/li\u003e\n  \u003cli\u003ePleated design increases surface area for more capture per pass\u003c\/li\u003e\n  \u003cli\u003eRated MPR 300 \/ MERV 5 for effective large-particle collection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these filters affect my HVAC system's airflow or efficiency?\u003c\/h3\u003e\n\u003cp\u003eFiltrete MPR 300 filters are designed as 1-inch pleated filters to balance filtration with minimal added resistance to airflow. When replaced at recommended intervals they help keep HVAC components cleaner, which can support steady system performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLow-to-moderate resistance suitable for most residential systems\u003c\/li\u003e\n  \u003cli\u003eRegular replacement helps prevent dust build-up on coils and motors\u003c\/li\u003e\n  \u003cli\u003eRecommended change interval: every 90 days (adjust for household conditions)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace the Filtrete 14x20x1 MPR 300 filters?\u003c\/h3\u003e\n\u003cp\u003eThese filters are intended for about a three-month service life under typical residential conditions. Homes with pets, high dust, or allergy concerns may need more frequent changes; conversely, very clean environments may extend the interval slightly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard recommendation: replace every 90 days\u003c\/li\u003e\n  \u003cli\u003eChange sooner if visibly dirty, if airflow reduces, or after renovation work\u003c\/li\u003e\n  \u003cli\u003eUse Filtrete Smart App reminders to schedule 30\/60\/90-day replacements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes this six-pack a practical choice for a household?\u003c\/h3\u003e\n\u003cp\u003eBuying a six-pack ensures you have replacement filters on hand for several seasons, reducing the likelihood of missed changes that can strain an HVAC system. The packs also make it easy to outfit multiple units or to store spares for busy homes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSix filters cover multiple seasonal changes or multiple units\u003c\/li\u003e\n  \u003cli\u003eActual dimensions listed for proper fit: 13.81\" x 19.81\" x 0.81\"\u003c\/li\u003e\n  \u003cli\u003eCompatible with furnaces, central AC and standard HVAC return grilles using 14x20x1 nominal filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Homeowners or renters with standard residential furnaces and air conditioners looking for an affordable, easy-to-install pleated filter that captures household dust, lint and pollen while maintaining airflow. This six-pack suits families who prefer scheduled maintenance, people wanting to minimize dust on surfaces, and anyone seeking trustworthy replacement filters compatible with most 14x20x1 filter slots.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this Filtrete filter the actual 14x20x1 size?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The listed nominal size is 14x20x1; actual dimensions are 13.81 x 19.81 x 0.81 inches to fit standard 14x20x1 slots.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does each filter last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Each filter is designed for about three months of typical residential use; change sooner in homes with pets or heavy dust.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52908984664376,"sku":"B07FNW9VTN","price":109.21,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-6-pack_9d4edaa8-5a2b-4fa6-890b-10471b412371.jpg?v=1788566206"},{"product_id":"filtrete-18x24x1-air-filter-merv-5-6-pack-pleated-electrostatic-mpr-300-for-home-hvac","title":"Filtrete 18x24x1 Air Filter MERV 5 (6-Pack) Pleated Electrostatic MPR 300 for Home HVAC","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 18x24x1 MPR 300 is a 6-pack of pleated, electrostatic HVAC filters (actual size 17.81\" x 23.81\" x 0.81\") designed to trap household dust, lint and pollen while allowing efficient airflow.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese Filtrete filters use an electrostatically charged pleated media and a 300 Microparticle Performance Rating (MPR) to capture large and many mid-sized airborne particles. Packaged as six 1-inch filters, they’re built for routine replacement every three months to help keep furnaces, air conditioners and whole-home HVAC systems running cleanly and with reduced strain.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter capture dust and pollen?\u003c\/h3\u003e\n\u003cp\u003eThe Filtrete MPR 300 employs positively and negatively charged fibers that attract particles like tiny magnets. The pleated construction increases surface area, giving more opportunities for particles to stick while maintaining airflow through the system.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrostatic fibers pull in charged particles such as dust, lint and pollen.\u003c\/li\u003e\n  \u003cli\u003ePleated design expands filtering surface for longer life and better capture.\u003c\/li\u003e\n  \u003cli\u003e300 MPR and MERV 5 target larger-to-mid-sized particles common in homes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter fit my HVAC system and how often should it be changed?\u003c\/h3\u003e\n\u003cp\u003eThese filters are sized for systems that accept an 18x24x1 nominal filter; actual dimensions measure 17.81\" x 23.81\" x 0.81\" so verify your slot accommodates the real size. Filtrete recommends replacing a 1-inch pleated filter approximately every 90 days, but high-traffic homes or pets may require more frequent changes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActual dimensions provided to ensure compatibility with your filter slot.\u003c\/li\u003e\n  \u003cli\u003eReplace every 30–90 days depending on home conditions and usage.\u003c\/li\u003e\n  \u003cli\u003eKeep spare filters from the 6-pack on hand for easy swaps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter affect my HVAC efficiency or equipment life?\u003c\/h3\u003e\n\u003cp\u003eBy capturing dirt and lint before they enter blower and heat-exchange areas, a clean pleated filter helps prevent buildup that can reduce system efficiency. Using the correct 1-inch filter and replacing it on schedule helps maintain airflow and reduces the chance of unnecessary strain on the motor and coils.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReduces particle buildup on internal components to help preserve efficiency.\u003c\/li\u003e\n  \u003cli\u003eProper replacement interval supports steady airflow and lower energy waste.\u003c\/li\u003e\n  \u003cli\u003eElectrostatic media performs better than standard non-electrostatic fiberglass filters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes Filtrete different from washable or fiberglass filters?\u003c\/h3\u003e\n\u003cp\u003eFiltrete’s electrostatically charged media attracts and holds more particles than plain fiberglass or washable reusable filters, which typically rely only on mechanical trapping. The combination of charge and pleating provides increased capture of many everyday contaminants without severely restricting airflow in properly sized systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrostatic charge increases capture of small, charged particles.\u003c\/li\u003e\n  \u003cli\u003ePleated structure outperforms flat fiberglass by expanding filtering area.\u003c\/li\u003e\n  \u003cli\u003eDesigned for single-use replacement to maintain consistent performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners and renters with HVAC systems that accept 18x24x1 nominal filters who want a cost-effective, regularly replaceable option to reduce household dust, lint and pollen. This 6-pack suits families, pet owners, and anyone seeking straightforward maintenance that supports cleaner indoor air and steady HVAC performance without moving to high-MERV, system-specific filters.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the actual size of this 18x24x1 Filtrete filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The actual dimensions are 17.81\" x 23.81\" x 0.81\", so confirm your filter slot fits these measurements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace a Filtrete MPR 300 filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace approximately every 90 days under normal conditions; homes with pets or heavy use may need changes more often.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52908984697144,"sku":"B07FNW9WZ1","price":117.93,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-6-pack_615dce7d-ff43-4743-8335-51b330bcae46.jpg?v=1788566207"},{"product_id":"filtrete-10x20x1-air-filter-merv-5-mpr-300-6-pack-1-pleated-electrostatic-filters-for-home-hvac-3-month-replacement","title":"Filtrete 10x20x1 Air Filter MERV 5 (MPR 300) 6-Pack — 1\" Pleated Electrostatic Filters for Home HVAC, 3-Month Replacement","description":"\u003cstrong\u003eFiltrete 10x20x1 MPR 300 (MERV 5) is a six-pack of pleated, electrostatically charged 1\" HVAC filters designed to trap common household dust and lint while fitting standard 10x20x1 fixtures (actual size 9.81 x 19.81 x 0.81 in).\u003c\/strong\u003e\n\n\u003cp\u003eThis Filtrete filter pack combines a pleated design with electrostatic media to attract and hold large and mid-size particles as air passes through home furnaces and air conditioners. Each filter is rated MPR 300 and MERV 5, intended for routine use in residential systems and recommended for replacement every three months under typical conditions. A six-pack provides spares for multiple filter slots or seasonal swaps without frequent reordering.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this Filtrete filter reduce visible dust in my home?\u003c\/h3\u003e\n\u003cp\u003eThe pleated construction increases surface area so more air contacts the electrostatic fibers, improving capture of lint, household dust and larger pollen particles. Over repeated air cycles, fewer particles settle on surfaces, which lowers dusting frequency.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrostatic fibers attract particles like tiny magnets.\u003c\/li\u003e\n  \u003cli\u003ePleated media offers expanded capture area versus flat filters.\u003c\/li\u003e\n  \u003cli\u003eMPR 300 targets larger and mid-sized airborne particulates.\u003c\/li\u003e\n  \u003cli\u003ePack of six reduces the need for immediate replacements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these filters fit my 10x20x1 HVAC slot and how exact is the sizing?\u003c\/h3\u003e\n\u003cp\u003eFiltrete labels these as 10x20x1 nominal filters but specifies the actual dimensions as 9.81 x 19.81 x 0.81 inches. They are intended for systems that accept standard 1-inch filters; always check your unit’s slot to confirm fit before installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNominal size: 10x20x1; actual size: 9.81 x 19.81 x 0.81 in.\u003c\/li\u003e\n  \u003cli\u003eDesigned for common residential furnaces, air conditioners and HVAC return grilles.\u003c\/li\u003e\n  \u003cli\u003eOne-inch thickness suits most standard filter tracks and frames.\u003c\/li\u003e\n  \u003cli\u003eSix filters let you replace on a seasonal schedule or stock spares.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I change Filtrete 3-month pleated filters and why?\u003c\/h3\u003e\n\u003cp\u003eFiltrete recommends replacing these pleated electrostatic filters every 90 days under normal household conditions. Factors such as pets, smokers, local pollution, or heavy pollen seasons can shorten effective life, so inspect monthly and replace sooner if visibly dirty or airflow is reduced.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard recommendation: change every 90 days for typical homes.\u003c\/li\u003e\n  \u003cli\u003eCheck monthly when pets, allergies, or high dust loads are present.\u003c\/li\u003e\n  \u003cli\u003eReplacing helps maintain HVAC airflow and operational efficiency.\u003c\/li\u003e\n  \u003cli\u003eFiltrete Smart App can set 30\/60\/90-day change reminders.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance can I expect from MPR 300 \/ MERV 5 ratings?\u003c\/h3\u003e\n\u003cp\u003eAn MPR 300 and MERV 5 rating indicate the filter captures common larger particles—household dust, lint and many pollens—while allowing normal airflow for residential HVAC systems. These filters are not intended for capturing ultrafine pollutants or medical-grade filtration but provide a balance of particle capture and system compatibility for everyday home use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMPR 300 focuses on large and mid-size airborne particles.\u003c\/li\u003e\n  \u003cli\u003eMERV 5 offers basic residential-level filtration with low airflow restriction.\u003c\/li\u003e\n  \u003cli\u003eElectrostatic charge enhances capture of charged particles.\u003c\/li\u003e\n  \u003cli\u003eBest used as routine maintenance filters rather than specialized filtration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: homeowners and renters who want reliable, affordable routine filtration for standard 1\" HVAC slots. These Filtrete 10x20x1 MPR 300 filters suit households seeking to reduce everyday dust and lint, maintain HVAC efficiency, and keep replacement simple with a six-pack of ready-to-install pleated filters. If you need higher-efficiency particulate removal (very fine particles or clinical-grade filtration), consider higher MPR\/MERV options; otherwise these filters offer a practical blend of performance, fit, and value for routine home use.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these Filtrete filters truly 10x20x1?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They are sold as 10x20x1 nominal; the actual dimensions are 9.81 x 19.81 x 0.81 inches—measure your slot to confirm fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does each filter last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Under normal conditions change every 90 days; check monthly and replace sooner if dirty or airflow drops.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52908984762680,"sku":"B07FNWB1B5","price":96.14,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-6-pack_be84dc40-d479-4086-94da-f871ba843f61.jpg?v=1788566204"},{"product_id":"filtrete-20x25x1-pleated-electrostatic-air-filters-mpr-300-6-pack-merv-5-dust-pollen-capture","title":"Filtrete 20x25x1 Pleated Electrostatic Air Filters MPR 300 (6-Pack) — MERV 5, Dust \u0026 Pollen Capture","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 20x25x1 MPR 300 is a six-pack of 1-inch pleated electrostatic air filters designed to capture household dust, lint, and pollen while maintaining HVAC airflow.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you’re replacing a standard 20x25x1 furnace or AC filter and want a low-effort way to reduce visible dust and protect your system, this Filtrete 300 MPR (MERV 5) pack is an economical option. Each filter uses electrostatically charged fibers to attract particles that ordinary fiberglass or washable filters often miss. The pack contains six filters sized slightly under nominal dimensions (actual 19.69\" x 24.69\" x 0.81\"), so they’re ready for immediate installation in compatible home HVAC units.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this Filtrete filter improve everyday air quality?\u003c\/h3\u003e\n\u003cp\u003eThe electrostatic media pulls in and holds larger airborne particles such as household dust, pet dander clumps, and pollen every time air cycles through your system. It won’t capture the smallest particles like some higher-MERV filters, but it reduces surface dust and keeps ducts and coils cleaner, helping your living spaces feel less dusty.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrostatically charged fibers attract and retain dust and lint.\u003c\/li\u003e\n  \u003cli\u003e300 MPR \/ MERV 5 targets common home contaminants effectively.\u003c\/li\u003e\n  \u003cli\u003ePleated design increases capture area without restricting normal airflow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these filters fit my furnace or air conditioner?\u003c\/h3\u003e\n\u003cp\u003eThese filters are intended for systems that accept nominal 20x25x1 filters; note the actual dimensions are 19.69\" x 24.69\" x 0.81\". They install the same way as other 1-inch HVAC filters, sliding into the filter slot with airflow direction marked on the frame.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActual dimensions provided to match most 20x25x1 housings.\u003c\/li\u003e\n  \u003cli\u003eDesigned for standard residential furnaces, central air conditioners, and HVAC systems.\u003c\/li\u003e\n  \u003cli\u003eReplace every 90 days for typical household use; frequency may vary by conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I change these filters and why?\u003c\/h3\u003e\n\u003cp\u003eFiltrete recommends replacing the filter at least every 90 days under normal conditions. Homes with pets, smokers, or higher dust loads may need more frequent changes to maintain system efficiency and cleaner indoor surfaces.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard guideline: change every three months for average households.\u003c\/li\u003e\n  \u003cli\u003eUse the Filtrete Smart App to set 30\/60\/90-day reminders for timely replacement.\u003c\/li\u003e\n  \u003cli\u003eRegular changes help reduce motor strain and preserve HVAC efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this product compare to washable or fiberglass filters?\u003c\/h3\u003e\n\u003cp\u003eCompared with flat fiberglass or washable reusable filters, Filtrete’s pleated electrostatic media captures more and smaller particles because the charged fibers act like tiny magnets. Washable filters typically lose efficiency after cleaning, while pleated disposable filters keep consistent capture performance until replaced.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePleated construction increases surface area for better particle capture.\u003c\/li\u003e\n  \u003cli\u003eElectrostatic charge targets finer particles that non-electrostatic filters miss.\u003c\/li\u003e\n  \u003cli\u003eDisposable design maintains performance without periodic washing and wear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Homeowners and renters with standard 20x25x1 filter slots who want an affordable, low-maintenance way to reduce household dust, lint, and pollen buildup. It’s a practical choice for families, pet owners, and anyone looking to keep HVAC components cleaner while preserving normal airflow. Choose this six-pack if you prefer scheduled, quarterly filter changes or need multiple replacements on hand for seasonal rotations.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What does MPR 300 and MERV 5 mean for performance?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: MPR 300 indicates efficiency for common microparticles; MERV 5 rates basic filtration for household dust and pollen without heavy airflow restriction.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I reuse these filters after cleaning?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. These disposable pleated electrostatic filters are not designed for washing; replace them every 90 days or sooner as needed.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52908984729912,"sku":"B07FNXPGLG","price":124.46,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-20x25x1_a55f7746-9482-4099-9f28-190cb638b889.jpg?v=1788566206"},{"product_id":"filtrete-16x25x1-air-filter-6-pack-mpr-300-merv-5-pleated-electrostatic-for-dust-lint","title":"Filtrete 16x25x1 Air Filter 6-Pack MPR 300 (MERV 5) Pleated Electrostatic for Dust \u0026 Lint","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 16x25x1 MPR 300 (MERV 5) is a 6-pack of pleated, electrostatic 1\" HVAC filters designed to capture lint, household dust and similar particles while allowing efficient airflow through furnaces and air conditioners.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis six-pack of Filtrete filters (actual size 15.69\" x 24.69\" x 0.81\") combines a pleated design with Filtrete 3-in-1 electrostatic technology to catch common airborne particles that circulate in homes. With an MPR 300 \/ MERV 5 rating, these disposable filters are meant for routine 90-day replacement cycles and work in standard 16x25x1 filter slots found in many residential furnaces and AC units.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this Filtrete filter fit my furnace or HVAC system?\u003c\/h3\u003e\n\u003cp\u003eThe filter is labeled for nominal 16x25x1 slots but the exact dimensions are 15.69\" x 24.69\" x 0.81\", so it fits most systems that accept 1-inch filters. Confirm your system’s required size and direction arrow on the filter frame before installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNominal size: 16x25x1 — actual dimensions listed on the frame.\u003c\/li\u003e\n  \u003cli\u003eCompatible with standard residential furnaces, air handlers and air conditioners that use 1\" filters.\u003c\/li\u003e\n  \u003cli\u003eInstall with airflow arrow pointing toward the blower unit.\u003c\/li\u003e\n  \u003cli\u003eCheck for an even, snug fit to prevent bypass around the edges.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat kinds of particles will the MPR 300 \/ MERV 5 rating capture?\u003c\/h3\u003e\n\u003cp\u003eThis Filtrete filter targets larger common household particles such as lint, pet dander clumps, dust and dust mite debris. It is not designed for medical-grade filtration, but it reduces the amount of coarse particles that travel through your HVAC system.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEffective at trapping lint, visible dust and larger allergen fragments.\u003c\/li\u003e\n  \u003cli\u003eHelps reduce dust accumulation on HVAC components and home surfaces.\u003c\/li\u003e\n  \u003cli\u003eElectrostatic pleats increase particle capture without heavily restricting airflow.\u003c\/li\u003e\n  \u003cli\u003eNot intended for smoke, ultrafine particles, or industrial contaminants.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace these filters and how can I remember?\u003c\/h3\u003e\n\u003cp\u003eFiltrete recommends changing this pleated 1\" filter approximately every 90 days for typical residential use. Homes with pets, higher dust loads, or household members with allergies may need to replace filters more frequently.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard replacement interval: about every 3 months.\u003c\/li\u003e\n  \u003cli\u003eUse the Filtrete Smart App (iOS\/Android) to set 30-, 60- or 90-day reminders.\u003c\/li\u003e\n  \u003cli\u003eInspect monthly during high-use seasons and change sooner if visibly dirty.\u003c\/li\u003e\n  \u003cli\u003eKeep spare filters on hand; this pack includes six for rotation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill using these filters affect my HVAC system performance?\u003c\/h3\u003e\n\u003cp\u003eThese pleated electrostatic filters are engineered to balance particle capture with airflow so your system can operate efficiently when replaced on schedule. Proper fit and timely changes help maintain heating and cooling performance and can reduce buildup on internal components.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePleated design maintains airflow while increasing surface area for capture.\u003c\/li\u003e\n  \u003cli\u003eRegular changes help avoid strain on the blower motor and coils.\u003c\/li\u003e\n  \u003cli\u003eUsing the correct size prevents leaks and preserves system efficiency.\u003c\/li\u003e\n  \u003cli\u003eFollow manufacturer guidance for systems with specific filtration requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners seeking an affordable, widely compatible 1\" HVAC filter for routine whole-house air maintenance. This Filtrete 16x25x1 MPR 300 six-pack suits households that want to reduce common dust and lint, keep a supply of replacements on hand, and maintain normal furnace or AC airflow without upgrading to higher-efficiency (and higher-cost) filters. It’s ideal for standard residential systems where dust control and regular maintenance are the main priorities.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this filter the exact size 16x25x1?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The filter is sold as 16x25x1 nominal; actual dimensions are 15.69\" x 24.69\" x 0.81\", designed to fit standard 1\" filter slots.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change this Filtrete filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Change about every 90 days under normal conditions; check monthly and replace sooner in dusty homes or with pets.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52908984828216,"sku":"B07FNW9WYB","price":117.93,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-16x25x1-6pack.jpg?v=1788566209"},{"product_id":"filtrete-14x24x1-air-filter-merv-5-6-pack-mpr-300-pleated-electrostatic-3-month-dust-defense","title":"Filtrete 14x24x1 Air Filter MERV 5 — 6-Pack MPR 300 Pleated Electrostatic, 3-Month Dust Defense","description":"\u003cstrong\u003eFiltrete 14x24x1 MPR 300 (MERV 5) is a six-pack of 1-inch electrostatic pleated HVAC filters designed to capture lint, household dust and pollen with a recommended 90-day replacement interval.\u003c\/strong\u003e\n\n\u003cp\u003eThis 6-pack from Filtrete (3M) provides basic dust defense for furnaces and air conditioners using a pleated, electrostatically charged media. With a Microparticle Performance Rating (MPR) of 300 and a MERV 5 classification, these filters are optimised to remove larger airborne particles while allowing standard air handlers to run without excessive resistance. The pack includes six filters sized to fit systems labeled 14x24x1 (actual dimensions 13.81\" x 23.81\" x 0.81\"), making it easy to keep spare filters on hand for seasonal changes.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the electrostatic design improve particle capture?\u003c\/h3\u003e\n\u003cp\u003eThe Filtrete media carries both positive and negative charges that attract oppositely charged dust and pollen like tiny magnets. That electrostatic pull helps trap particles that plain fiberglass or washable filters often miss, improving surface cleanliness and reducing visible dust around the home.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrostatically charged fibers attract and hold dust, lint and pollen.\u003c\/li\u003e\n  \u003cli\u003ePleated media increases surface area for more collection per filter.\u003c\/li\u003e\n  \u003cli\u003eMPR 300 targets larger microparticles typical in household dust loads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these filters affect my HVAC system’s performance?\u003c\/h3\u003e\n\u003cp\u003eThese 1-inch pleated filters are designed for common residential HVAC systems and balance filtration with airflow to avoid undue strain on fans and motors. Because they are rated MERV 5, they provide noticeable dust control without the high resistance associated with dense high-MERV filters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLow-pressure drop compatible with most furnaces and air conditioners.\u003c\/li\u003e\n  \u003cli\u003eChange every 90 days for steady airflow and efficiency.\u003c\/li\u003e\n  \u003cli\u003eOutperforms disposable fiberglass and simple washable filters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace the Filtrete 14x24x1 MPR 300 filters?\u003c\/h3\u003e\n\u003cp\u003eThe manufacturer recommends replacing this pleated filter about every three months under normal household conditions. Actual life depends on home factors like pets, cooking, smoking, and local air quality; heavier contamination may require more frequent changes to maintain effectiveness and airflow.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSuggested replacement interval: every 90 days.\u003c\/li\u003e\n  \u003cli\u003eCheck monthly in homes with pets or high dust levels.\u003c\/li\u003e\n  \u003cli\u003eUse the Filtrete Smart App to set 30-, 60- or 90-day reminders.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat size and pack options come with this product?\u003c\/h3\u003e\n\u003cp\u003eThis listing supplies six filters nominally sized for 14x24x1 slots; the actual stamped dimensions are 13.81\" x 23.81\" x 0.81\" to fit snugly in most standard frames. Buying a 6-pack ensures you have replacements for most of the year or spares for multiple units and rooms.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePack quantity: 6 filters—convenient for rotation and backups.\u003c\/li\u003e\n  \u003cli\u003eActual dimensions: 13.81\" x 23.81\" x 0.81\" (fits 14x24x1 housings).\u003c\/li\u003e\n  \u003cli\u003eCompatible with furnaces, central air conditioners and HVAC systems requiring 1\" filters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners and renters seeking an affordable, low-resistance filter that reduces visible dust and large pollen particles without altering HVAC performance. Ideal for standard residential systems that need routine filtration—especially in households without severe allergy triggers where high-MERV filters are not required. Choose Filtrete 14x24x1 MPR 300 when you want dependable, electrostatic pleated filtration in a practical six-pack for seasonal maintenance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this filter compatible with any 14x24x1 HVAC slot?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the filters fit standard 14x24x1 housings; actual size is 13.81\" x 23.81\" x 0.81\" for a snug fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change the Filtrete MPR 300 filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 90 days under typical conditions; check monthly if you have pets or high dust levels.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52908984795448,"sku":"B07FNW9TKZ","price":113.57,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-14x24x1_4d4c0bfc-2401-45af-be2a-51c985f4b113.jpg?v=1788566204"},{"product_id":"filtrete-20x20x1-hvac-air-filter-merv-5-mpr-300-6-pack-pleated-electrostatic-for-dust-lint","title":"Filtrete 20x20x1 HVAC Air Filter MERV 5 (MPR 300) 6-Pack — Pleated Electrostatic for Dust \u0026 Lint","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 20x20x1 MPR 300 (MERV 5) is a six-pack of pleated, electrostatic 1\" HVAC filters designed to capture household dust, lint and pollen while helping keep heating and cooling systems running efficiently.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese Filtrete filters use charged fibers to attract and hold larger airborne particles that ordinary fiberglass or washable filters often miss. Each 20x20x1 filter (actual size 19.69\" x 19.69\" x 0.81\") carries a 300 Microparticle Performance Rating (MPR) and a MERV 5 classification, giving predictable, low-resistance airflow suited to most standard residential furnaces and air conditioners. The package of six provides replacements for routine seasonal changes and spare filters for multi-zone systems.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the electrostatic design improve particle capture?\u003c\/h3\u003e\n\u003cp\u003eThe Filtrete MPR 300 media is electrostatically charged so fibers attract both positively and negatively charged particles, increasing capture efficiency without drastically reducing airflow. That charged pleated structure traps lint, household dust and larger allergy-aggravating particles as air cycles through the HVAC system.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrostatic fibers act like tiny magnets for airborne particles.\u003c\/li\u003e\n  \u003cli\u003ePleated design expands surface area for longer filter life.\u003c\/li\u003e\n  \u003cli\u003eRated MPR 300 and MERV 5 for large-particle capture.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these filters affect my system’s efficiency or airflow?\u003c\/h3\u003e\n\u003cp\u003eFiltrete 20x20x1 MPR 300 filters are engineered to balance filtration and airflow to avoid undue strain on typical residential HVAC units. Replacing a dirty filter on schedule helps maintain efficient airflow and reduces motor workload compared with clogged or non-pleated media.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLow-profile 1\" thickness maintains adequate airflow for most systems.\u003c\/li\u003e\n  \u003cli\u003eChanging filters every 90 days helps prevent efficiency losses.\u003c\/li\u003e\n  \u003cli\u003ePleated construction captures more debris before needing replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace these Filtrete filters?\u003c\/h3\u003e\n\u003cp\u003eFiltrete recommends replacing the pleated 1\" filters at least every three months, though frequency can vary by household conditions such as pets, occupants, local air quality, and HVAC run time. The Filtrete Smart App can also help by providing 30-, 60- or 90-day reminders.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard guidance: replace every 90 days for typical homes.\u003c\/li\u003e\n  \u003cli\u003eHomes with pets or heavy dust may need changes every 30–60 days.\u003c\/li\u003e\n  \u003cli\u003eUse visual inspection: change sooner if filter appears clogged.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat systems and sizes are these filters compatible with?\u003c\/h3\u003e\n\u003cp\u003eThese 20x20x1 Filtrete filters are intended for standard residential furnaces, air conditioners and whole-home HVAC systems that accept a nominal 20\" x 20\" x 1\" filter. The package includes six identical filters, useful for multi-filter systems or stocking seasonal replacements.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits systems requiring 20\" x 20\" x 1\" nominal filters (actual 19.69\" x 19.69\" x 0.81\").\u003c\/li\u003e\n  \u003cli\u003eSuitable for furnaces, air handlers and central AC units with 1\" filter slots.\u003c\/li\u003e\n  \u003cli\u003eSix-pack provides up to 18 months of regular scheduled changes for a single-filter system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners and renters looking for a reliable, budget-friendly option to reduce household dust, lint and pollen without changing their HVAC configuration. These Filtrete MPR 300 filters suit families who want improved air cleanliness over basic fiberglass media, need an easy-to-replace 1\" solution for their furnace or AC, or prefer buying replacement filters in bulk to simplify maintenance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these filters compatible with my 20x20x1 furnace slot?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. These are nominal 20x20x1 filters with actual dimensions 19.69\" x 19.69\" x 0.81\", suitable for most residential slots labeled 20x20x1.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change the Filtrete MPR 300 filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 90 days under typical conditions; change sooner (30–60 days) in homes with pets, heavy dust, or high HVAC usage.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52908984959288,"sku":"B07FNXS7G9","price":117.93,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-6-pack_f1f772c9-0443-47cf-857d-a651047f3b1c.jpg?v=1788566210"},{"product_id":"filtrete-12x24x1-air-filters-6-pack-mpr-300-merv-5-1-pleated-electrostatic-90-day","title":"Filtrete 12x24x1 Air Filters 6-Pack MPR 300 (MERV 5) – 1\" Pleated Electrostatic, 90-Day","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 12x24x1 MPR 300 is a six-pack of 1-inch pleated electrostatic furnace and AC filters that trap large airborne particles and help maintain cleaner home air for up to 90 days per filter.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese Filtrete filters use an electrostatically charged, pleated media rated MPR 300 (approximately MERV 5) to capture household dust, lint and pollen while allowing adequate airflow for most standard HVAC systems. Sold as a pack of six, each panel is built for seasonal replacement every three months under typical home conditions and fits systems specifying a 12x24x1 nominal size.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the electrostatic design work in everyday use?\u003c\/h3\u003e\n\u003cp\u003eThe filter media carries both positive and negative charges that attract oppositely charged particles — like tiny magnets — improving capture of common large and some mid-sized airborne contaminants. This mechanism enhances performance compared with plain fiberglass or non-electrostatic washable filters without substantially restricting airflow in compatible systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrostatic fibers draw in lint, dust, and pollen from passing air\u003c\/li\u003e\n  \u003cli\u003ePleated construction increases surface area for longer life and particle holding\u003c\/li\u003e\n  \u003cli\u003eDesigned for 90-day replacement under normal household conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these filters fit my furnace or air conditioner?\u003c\/h3\u003e\n\u003cp\u003eEach Filtrete filter in the pack is made for HVAC systems that accept 12x24x1 nominal filters; the exact manufactured size is 11.69\" x 23.69\" x 0.81\". Always check your equipment’s required filter size and airflow recommendations before installing to ensure proper fit and system performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIntended for standard residential furnaces, central AC units, and HVAC housings\u003c\/li\u003e\n  \u003cli\u003eExact dimensions printed on packaging for verification\u003c\/li\u003e\n  \u003cli\u003ePack of six supplies multiple changes or coverage for several locations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat particles and situations is this MPR 300 filter best for?\u003c\/h3\u003e\n\u003cp\u003eWith an MPR 300 and roughly MERV 5 performance, these filters are optimized to trap larger particles such as household dust, pet hair clumps, dust mite debris, and pollen. They improve general indoor air cleanliness and help keep surfaces dust-free longer but are not designed as high-efficiency allergen or smoke filters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExcellent for routine household dust and seasonal pollen reduction\u003c\/li\u003e\n  \u003cli\u003eNot intended as a medical-grade or high-efficiency smoke filter\u003c\/li\u003e\n  \u003cli\u003eGood choice for homes seeking balanced filtration and airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I change these filters and how do they affect system efficiency?\u003c\/h3\u003e\n\u003cp\u003eFiltrete recommends replacing each filter every 90 days under normal conditions. Regular replacement prevents buildup that can reduce airflow and strain HVAC components, helping maintain efficiency and extend system life when used as directed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplace every three months or sooner in dusty or pet-heavy homes\u003c\/li\u003e\n  \u003cli\u003eApp reminders available via the Filtrete Smart App for maintenance scheduling\u003c\/li\u003e\n  \u003cli\u003eFresh filters reduce dirt load on coils and motors, supporting efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners and renters with standard residential HVAC systems who want an affordable, easy-to-install filter that improves everyday indoor air cleanliness. Choose this Filtrete 6-pack if you need reliable seasonal replacement filters that capture common household particles while preserving airflow and supporting routine system maintenance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these Filtrete filters washable or reusable?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. These electrostatic pleated filters are disposable and should be replaced every 90 days for best performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this MPR 300 filter in any HVAC system?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use in systems that accept 12x24x1 nominal filters; verify your unit’s filter size and airflow recommendations before installing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52908984860984,"sku":"B07FQK912B","price":109.21,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-12x24x1.jpg?v=1788566207"},{"product_id":"filtrete-14x25x1-hvac-air-filters-mpr-300-merv-5-6-pack-3-month-pleated-electrostatic-for-dust-lint","title":"Filtrete 14x25x1 HVAC Air Filters — MPR 300 (MERV 5) 6-Pack, 3-Month Pleated Electrostatic for Dust \u0026 Lint","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 14x25x1 MPR 300 is a six-pack of pleated, electrostatic HVAC filters (actual size 13.81\" x 24.81\" x 0.81\") designed to capture household dust, lint and large airborne particles while helping your furnace and AC run efficiently.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese Filtrete filters use electrostatically charged fibers to attract and trap particles that ordinary fiberglass or washable one-inch filters miss. Rated MPR 300 and MERV 5, they focus on removing larger particles like dust, pollen and pet dander from the air that cycles through your home heating and cooling system. Sold as a pack of six 3-month pleated filters, this product keeps replacements handy so you can maintain consistent airflow and system efficiency.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the electrostatic design improve capture of dust and lint?\u003c\/h3\u003e\n\u003cp\u003eThe filter media carries both positively and negatively charged fibers that draw in oppositely charged particles, acting like tiny magnets. This boosts capture efficiency for common household particulates without significantly restricting airflow.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrostatically charged fibers attract particles as air passes through.\u003c\/li\u003e\n  \u003cli\u003ePleated construction increases surface area for more capture per filter.\u003c\/li\u003e\n  \u003cli\u003eTargets larger particles such as lint, dust mite debris and pollen.\u003c\/li\u003e\n  \u003cli\u003eDesigned to balance filtration with typical HVAC airflow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these filters fit my 14x25x1 HVAC slot and how do the actual dimensions matter?\u003c\/h3\u003e\n\u003cp\u003eFiltrete lists these as 14x25x1 nominal size, while individual filters measure 13.81\" x 24.81\" x 0.81\" — a standard practice to ensure a snug fit in common housings. Check your system slot and confirm there’s a small clearance so the filter mounts securely without bending.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNominal size: 14x25x1; actual size: 13.81\" x 24.81\" x 0.81\".\u003c\/li\u003e\n  \u003cli\u003eFits most residential furnace and AC filter tracks designed for 14x25x1 filters.\u003c\/li\u003e\n  \u003cli\u003eReplace with the same actual dimensions to maintain proper sealing and airflow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace Filtrete MPR 300 filters and why?\u003c\/h3\u003e\n\u003cp\u003eThese are rated as 3-month pleated filters under typical home conditions; changing them quarterly helps keep your system efficient and maintains consistent particle capture. Heavy dust, pets, or allergy seasons may shorten useful life, so check filters monthly and replace when visibly loaded.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard recommendation: replace every 90 days for average homes.\u003c\/li\u003e\n  \u003cli\u003eReplace sooner if you have pets, smokers, renovation dust, or allergies.\u003c\/li\u003e\n  \u003cli\u003eUse Filtrete Smart App reminders for 30\/60\/90-day replacement alerts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat equipment and situations are these filters best suited for?\u003c\/h3\u003e\n\u003cp\u003eThe Filtrete 14x25x1 MPR 300 filters are intended for typical residential furnaces, air conditioners and whole-home HVAC systems that accept 1-inch pleated filters. They help reduce visible dust and protect HVAC components by trapping larger airborne debris before it reaches the system.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for standard residential HVAC, furnace, and AC filter slots.\u003c\/li\u003e\n  \u003cli\u003eGood choice for homes seeking basic dust and lint reduction (MERV 5 range).\u003c\/li\u003e\n  \u003cli\u003eSold as a six-pack — convenient for multi-zone homes or scheduled replacements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Homeowners and renters with standard 14x25x1 filter slots who want an affordable, easy-to-replace filter that reduces household dust, lint and pollen while helping maintain HVAC efficiency. If you need higher capture of fine particulates or allergens, consider higher-MPR\/MERV options; otherwise Filtrete MPR 300 offers reliable, low-resistance filtration for routine maintenance and cleaner indoor surfaces.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these Filtrete filters reusable or washable?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. These pleated Filtrete MPR 300 filters are disposable; washing damages the electrostatic media and reduces effectiveness.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use these filters in any HVAC system?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit standard 14x25x1 filter slots and are suitable for most residential furnaces and AC units that accept 1-inch pleated filters.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52908984926520,"sku":"B07FP5WYTJ","price":113.57,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-14x25x1.jpg?v=1788566203"},{"product_id":"filtrete-14x25x1-air-filter-merv-11-mpr-1000-2-pack-3-month-pleated-filters-for-allergens-pet-dander","title":"Filtrete 14x25x1 Air Filter MERV 11 (MPR 1000) — 2-Pack, 3-Month Pleated Filters for Allergens \u0026 Pet Dander","description":"\u003cp\u003e\u003cstrong\u003eFiltrete 14x25x1 MERV 11 (MPR 1000) is a two-pack of 1-inch pleated HVAC filters built to trap a broad range of household particles while maintaining reliable airflow for 90-day use.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Filtrete air filters use the brand’s 3-in-1 filtration design to capture large debris like lint and pollen and many smaller airborne particles such as pet dander, smoke and smog. Each filter measures an actual 13.68 x 24.68 x 0.81 inches and is rated MPR 1000 \/ MERV 11, giving a balance of filtration efficiency and compatibility with most furnaces, air conditioners and HVAC systems. The package includes two filters intended for up to three months of typical residential use per filter, and the Filtrete Smart App can help you set reminders to replace them on schedule.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these filters balance capturing particles with airflow?\u003c\/h3\u003e\n\u003cp\u003eThe pleated design and engineered media allow the filter to trap many particles without overly restricting system airflow. MERV 11 performance targets mid-size and smaller particles while the 1-inch thickness keeps installation simple in standard return slots.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePleated media increases surface area for particle capture while preserving airflow.\u003c\/li\u003e\n  \u003cli\u003eMPR 1000 \/ MERV 11 targets pet dander, smoke, smog, pollen and dust mites.\u003c\/li\u003e\n  \u003cli\u003e1-inch thickness fits most furnaces and AC return grilles without modification.\u003c\/li\u003e\n  \u003cli\u003eTwo filters provide up to six months of total protection if changed every 90 days.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat types of pollutants will these Filtrete filters remove?\u003c\/h3\u003e\n\u003cp\u003eThese filters are designed to capture a wide range of airborne contaminants common in homes. They remove large particles like lint and pollen as well as many smaller particulates that aggravate allergies and collect on surfaces.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLarge particles: lint, pet hair clumps and visible household dust.\u003c\/li\u003e\n  \u003cli\u003eSeasonal allergens: pollen and mold spores.\u003c\/li\u003e\n  \u003cli\u003eMicroparticles: pet dander, smoke and urban smog components.\u003c\/li\u003e\n  \u003cli\u003eHelps reduce the amount of airborne dust that settles around the home.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace the Filtrete 14x25x1 MERV 11 filters?\u003c\/h3\u003e\n\u003cp\u003eFor typical residential conditions, replace each 1-inch filter at least once every 90 days. Homes with pets, smokers, high allergen loads or heavy dust may need replacement more frequently to maintain airflow and filtration performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard recommendation: change every 90 days for average use.\u003c\/li\u003e\n  \u003cli\u003eHigher particle loads: consider replacing every 30–60 days.\u003c\/li\u003e\n  \u003cli\u003eUse the Filtrete Smart App to scan the barcode and set replacement reminders.\u003c\/li\u003e\n  \u003cli\u003eCheck physical discoloration or airflow drop as signs to replace sooner.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these filters work in my furnace or air conditioner?\u003c\/h3\u003e\n\u003cp\u003eThese 1-inch pleated filters are compatible with most residential furnaces, air handlers and air conditioning return slots that accept 1-inch filters. Always confirm actual filter dimensions and airflow requirements for your HVAC equipment before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActual filter size: 13.68 x 24.68 x 0.81 inches — fits most 14x25x1 slots.\u003c\/li\u003e\n  \u003cli\u003eDesigned for use in furnaces, AC units and whole-home HVAC systems.\u003c\/li\u003e\n  \u003cli\u003eLow thickness reduces the need for adapters or frame changes.\u003c\/li\u003e\n  \u003cli\u003eMaintains reliable airflow when replaced on a recommended schedule.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners and renters who want a practical balance of particle capture and system compatibility — especially those with pets, seasonal allergies, or light urban pollution. If you need improved indoor air cleanliness without switching to thicker or specialty filters, this Filtrete 14x25x1 MERV 11 two-pack offers straightforward installation, widely compatible sizing, and app-enabled reminders to help you keep your HVAC system performing well.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What does MPR 1000 \/ MERV 11 mean for home use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: MPR 1000 and MERV 11 indicate mid-range particle capture—good for pet dander, smoke, pollen and household dust while maintaining typical system airflow.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this filter in any HVAC system?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This 1-inch Filtrete fits most 14x25x1 return slots; verify your system accepts 1-inch filters and check airflow requirements before installing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Filtrete","offers":[{"title":"Default Title","offer_id":52909384532280,"sku":"B004Q69LG8","price":101.39,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/filtrete-front-packaging-14x25x1_ea6deea2-915b-46d0-a2df-e8c7be5ea2c7.jpg?v=1788577340"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/collections\/filtrete-front-packaging-20x24x1_d8e084f3-6e95-4ed3-a611-c362fd24c35e.jpg?v=1790088930","url":"https:\/\/kelorix.ca\/collections\/filtrete.oembed","provider":"Kelorix Canada | Shop Home, Electronics, Beauty, Toys \u0026 More","version":"1.0","type":"link"}