Room Size Purifiers
Choose a bedroom or large-room purifier by comparing CADR, coverage claims, noise, airflow, and filter upkeep before you overbuy.
Air Purifier with HEPA Filter
Found 319 items
- Features
- AHAM VERIFIDE certified for performance and safety
- Smart WiFi control via Alexa or Google Assistant
- Ultra-quiet operation down to 22dB in Sleep Mode
- Features
- Medical-Grade HEPA filtration
- Removes 99% of airborne contaminants
- Broad-spectrum adsorption technology
- Features
- HEPASilent dual filtration technology
- Compact for fresh air
- Powerful yet whisper-silent
- Features
- Filters up to 99.9% of pollutants
- Covers 2,000 sq ft in one hour
- 3-layer filtration system
- Features
- Large format purifier with HEPA H13 grade filtration
- Projects air over 32 feet and purifies large spaces
- Detects and destroys formaldehyde, permanently
- Features
- Highly Efficient Purification with H14 HEPA filter
- Compact & Portable design
- Aroma function for fragrant air
- Features
- Super Purification with 3-in-1 filter
- 360° Effective Purification
- Widely Use for pets, smoke, and allergies
- Features
- Faster, Cleaner Air
- Strong Filtration Performance
- Certified Air Quality
- Features
- Smart WiFi and Alexa app control
- Covers up to 1100 square feet per hour
- 3-in-1 True HEPA filtration removes 99.97% of particles
- Features
- Filters 99.9% of pollutants
- 3-layer filtration system
- Lab tested performance
- Features
- FDA-Cleared Air Purification
- Designed for Smaller Spaces up to 250 sq. ft
- PECO-HEPA Tri-Power Filter technology
- Features
- Covers 1980 sq.ft area
- Washable filter for air purification
- Smart WIFI connectivity
- Features
- Covers up to 5000 square feet
- 3-layer filtration system
- Silent sleep mode at 25db
- Features
- High circulation rate for rooms up to 287 sq ft
- Low noise operation as low as 22 dB
- HEPA filter for particle filtration
- Features
- H14 True HEPA filter with 99.995% efficiency
- Covers up to 1000 square feet
- 3 adjustable fan speeds and 3 timers
- Features
- Industry-leading cleaning power
- Captures 99% of allergens
- Reduces mold & biotoxins
- Features
- Large area coverage up to 2,002 Sq Ft
- Dual 4-Stage Air Filtration
- Adjustable 30°, 60°, 90° Vents
- Features
- Advanced 3-layer filtration system
- Smart Wi-Fi app control
- Whisper quiet operation
- Features
- Patented TPA filtration technology up to 20X more effective than HEPA
- Zero filter replacement costs with washable reusable filter for life
- Cleans up to 942 square feet per hour ideal for bedrooms and living rooms
- Features
- Efficient H13 True HEPA Filter Purification
- Smart Air Quality Monitoring with Light
- High-Efficiency Fan & Aromatherapy Diffuser
- Features
- Fully sealed HEPA H13 grade filter system
- Captures 99.97% of microscopic allergens
- Air Multiplier technology for powerful airflow
- Features
- High-Performance 3-Stage Filtration & 360° Air Intake
- Adjustable Fan Speeds & Aromatherapy Diffuser
- Sleep Mode & Smart Night Light
