Levoit Core 300-P Air Purifier for Home & Bedroom — HEPA-Grade Filtration, Quiet Sleep Mode

The Levoit Core 300-P is a compact, AHAM-verified air purifier built to remove fine particles like pollen, dust, and pet dander with HEPA-grade performance while running nearly silent.

Designed for bedrooms, living rooms, and home offices, this Levoit unit combines proven filtration, a high-torque motor, and whisper-quiet operation to improve everyday indoor air. Independent lab testing confirms 99.97% capture efficiency for particles sized 0.1–0.3 μm, and AHAM verification supports the published CADR and room refresh rates. The Core 300-P is intended for U.S. households (120V) and works with a range of genuine Levoit replacement filters for targeted needs like smoke, toxins, or pet odors.

How quickly will it clean a typical bedroom?

The Core 300-P’s CADR and airflow are designed to refresh mid-size rooms multiple times per hour. AHAM-verified CADR numbers translate to fast particle removal so you notice clearer air in hours rather than days.

• CADR: 143 CFM for smoke, 153 CFM for dust, 167 CFM for pollen
• Refresh rate: About 4.8 air changes per hour in a 222 ft² room
• Suitable single-room coverage up to the verified proportions; larger spaces may need additional units

What kinds of contaminants does it capture?

Equipped with Levoit Original Filters, this purifier targets fine particulates that commonly trigger allergy symptoms or create household dust. The filter system is optimized to trap pollen, dust, and animal dander, while specialized replacement filters address smoke, VOCs, and pet-related odors.

• HEPA-grade filtration: 99.97% efficiency for 0.1–0.3 μm particles (independent lab tested)
• Optional filters: Pet Allergy, Smoke Remover, and Toxin Absorber choices
• Recommended replacement interval: every 6–8 months for peak performance

Will it disturb sleep or home routines?

The Core 300-P is engineered for low-noise operation so it can run overnight without distracting hums or bright lights. A dedicated Sleep Mode lowers fan noise to near-silent levels and the display lights can be turned off for an undisturbed bedroom environment.

• Sleep Mode noise: as low as 24 dB for quiet nights
• Display-off option and timer settings for 2, 4, 6, or 8 hours
• Compact modern design fits on bedside tables or shelving

What maintenance and compatibility should I expect?

Maintenance is straightforward: replace official Levoit filters on the recommended interval and follow the check-filter indicator. Genuine filters are sized for best fit and verified performance; using off-brand filters can reduce efficiency and may affect the unit over time.

• Use Levoit replacement filters for optimal fit and lifespan
• Filter change indicator alerts when replacement is needed
• Unit rated for 120V use in the United States

Who this is for: The Levoit Core 300-P is a strong choice if you want a compact, low-noise purifier for bedrooms or medium rooms where people live with pets, seasonal allergies, or intermittent smoke and dust. It suits homeowners and renters who value verified performance (AHAM), easy upkeep, and the flexibility to swap in targeted filters for pet odors or wildfire smoke. If you need smart-home connectivity or Auto Mode, consider Levoit models labeled with "S" that include network features; otherwise the Core 300-P gives dependable manual control and proven filtration in a discrete package.