{"product_id":"hon-guan-4-inch-inline-booster-duct-fan-130-cfm-6w-ultra-low-power-with-speed-controller","title":"Hon\u0026Guan 4-Inch Inline Booster Duct Fan — 130 CFM, 6W Ultra-Low Power with Speed Controller","description":"\u003cp\u003e\u003cstrong\u003eThe Hon\u0026amp;Guan 4-inch inline booster duct fan is a compact, energy-sipping ventilator that moves up to 130 CFM while drawing just 6W and running quietly for boost ventilation in HVAC runs and small spaces.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you need to push stale air out of a tight run, improve airflow to a distant vent, or add a low-power exhaust to a grow tent, bathroom or utility space, this inline fan is built to deliver steady airflow without the high energy draw or loud sound of bigger units. Its plastic impeller and housing make it light and easy to mount, and the included variable speed controller lets you match airflow to the task.\u003c\/p\u003e\n\n\u003ch3\u003eHow much airflow and noise should I expect from this 4-inch booster fan?\u003c\/h3\u003e\n\u003cp\u003eThe Hon\u0026amp;Guan booster is rated for approximately 130 CFM at peak speed with a low sound signature near 26 dBA. It uses a high-efficiency DC motor turning at roughly 4500 RPM that balances airflow and quiet operation for ducted installations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAirflow: up to 130 CFM for short to moderate duct runs\u003c\/li\u003e\n  \u003cli\u003eNoise: about 26 dBA at typical operating speeds\u003c\/li\u003e\n  \u003cli\u003eMotor speed: ~4500 RPM for steady performance\u003c\/li\u003e\n  \u003cli\u003eAir pressure: around 165 Pa for overcoming moderate resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fan save energy compared with typical inline fans?\u003c\/h3\u003e\n\u003cp\u003eYes — the fan’s motor requires just 6 watts at maximum, which is far lower than many AC inline fans. That makes it an economical option for continuous or frequent use where running cost matters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePower draw: maximum 6W for minimal electricity consumption\u003c\/li\u003e\n  \u003cli\u003eVoltage compatibility: wide 100–240V range fits most mains supplies\u003c\/li\u003e\n  \u003cli\u003eIdeal for continuous, low-cost ventilation duty cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and maintenance for this inline duct fan?\u003c\/h3\u003e\n\u003cp\u003eThe lightweight plastic housing and quick-removal impeller design simplify mounting and cleaning, so you can fit it into existing ductwork or attach it inline with standard clamps and duct tape. Routine maintenance is limited to occasional wiping or removing dust from the blades.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompact dimensions: 7.28 x 3.82 x 3.82 inches fit 4\" ducting\u003c\/li\u003e\n  \u003cli\u003eDetachable blade assembly for accessible cleaning\u003c\/li\u003e\n  \u003cli\u003eMounting: fits standard 4-inch duct connections with clamps or brackets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the included speed controller improve performance for different uses?\u003c\/h3\u003e\n\u003cp\u003eThe variable speed controller lets you dial airflow and noise to match the room or duct conditions. Lower settings reduce sound and power draw for continuous ventilation; higher settings provide stronger extraction when needed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdjustable airflow to balance noise and extraction power\u003c\/li\u003e\n  \u003cli\u003eFlexible for seasonal or situational ventilation needs\u003c\/li\u003e\n  \u003cli\u003eSimple dial control allows on-the-fly tuning without rewiring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: The Hon\u0026amp;Guan 4-inch inline booster fan is aimed at homeowners, hobby growers, and DIY HVAC installers who need an efficient, quiet way to boost airflow in small-to-medium duct runs. It’s well suited to grow tents, bathrooms, kitchens with distant vents, workshops, basements, and attic exhausts where space is limited and continuous operation calls for low energy consumption. If you want a small, light, controllable inline fan that saves on power bills while delivering practical airflow, this model is a good 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: Can I run the Hon\u0026amp;Guan 4\" fan continuously?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Its 6W motor is designed for long-term operation with low energy use and minimal noise.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this fan fit my 4-inch ducting?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The unit is sized for standard 4\" duct connections and mounts with common clamps or brackets.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Hon\u0026Guan","offers":[{"title":"Default Title","offer_id":52904347009336,"sku":"B0C7Z82L7P","price":76.94,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/honguan-4in-front-view.jpg?v=1788454903","url":"https:\/\/kelorix.ca\/products\/hon-guan-4-inch-inline-booster-duct-fan-130-cfm-6w-ultra-low-power-with-speed-controller","provider":"Kelorix Canada | Shop Home, Electronics, Beauty, Toys \u0026 More","version":"1.0","type":"link"}