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
- Covers up to 1,073 square feet
- HEPA-grade filtration with 99.97% efficiency
- Features
- APP and Alexa control for hands-free operation
- H14 True HEPA filter captures 99.997% of particles
- Covers up to 3000 square feet in one hour
- Features
- Covers up to 1046 ft²
- PM2.5 monitor
- Sleep mode with 24dB noise level
- Features
- WiFi control with app
- Covers up to 2400 ft²
- 2X-Power Filtration captures 99.97% particles
- Features
- Double-sided HEPA filter for faster purification
- Covers up to 3000 square feet
- Real-time PM 2.5 display and air quality sensor
- Features
- NEVERCHANGE FILTRATION: HEPA filtration that won’t need replacement
- DUAL SPECIALIZATION: Tackles a wide array of air contaminants
- $300+ IN FILTER REPLACEMENT SAVINGS
- Features
- True HEPA filter
- Covers up to 1500 sq ft
- Smart control
Air Purifier with Pet Hair Capture, H13 HEPA Filter, Smart Auto Mode Covers rooms up to 2500 ft²
€96.28
€74.39
- Features
- Covers rooms up to 2500 ft²
- H13 HEPA & 3-stage filtration
- Pet hair capture design
- Features
- Wide coverage up to 1848 sq ft
- High-efficiency HEPA filtration
- 3-stage washable pre-filter design
- Features
- HEPA Filter captures 99.97% of particles
- UV-C light reduces airborne contaminants
- Covers up to 743 square feet
- Features
- HIGH PERFORMANCE AIR PURIFIER
- TRUE HEPA FILTRATION
- FIGHTS GERMS
- Features
- True HEPA captures 99.99% of airborne allergens as small as 0.01 microns
- Covers up to 1,740 sq ft in 1 hour
- WiFi and Smart App for remote control and monitoring
- Features
- Integrated PM 2.5 air quality sensor for auto mode adjustment
- Covers up to 1524 sq.ft. with 200 CFM airflow
- WiFi and Bluetooth for smart voice and app control
- Features
- H13 HEPA and washable double-sided filter for pet hair and dander
- Covers up to 2500 square feet per hour
- Smart WiFi with PM2.5 air quality monitor and auto mode
- Features
- Maximum Coverage: 630 sq. ft. 4x/hour
- Smart Capabilities: Control via app
- Indoor Air Quality Alerts
- Features
- Larger Purification Area (2,100 Ft²)
- True HEPA Air Filter (H13)
- Aroma Function & Sleep Mode (22db)
- Features
- HEPA Filter Air Purifier: Captures 99.97% of particles as small as 0.1 microns
- Intellisense air quality monitor: Measures air quality 60x per minute and auto-adjusts speed
- Home-Focused Filtration: Circulates and filters air in small to large rooms efficiently
- Features
- Efficient H13 True HEPA Purification
- Double Sided Air Inlet
- Smart & User-friendly Design
- Features
- 360° air intake for faster cleaning
- Auto mode adjusts instantly
- Real-time air quality display
- Features
- High purification speed up to 157 sq ft
- Captures 99.97% of particles down to 0.3 microns
- Low noise operation down to 22dB
- Features
- Cleans 2,400 sq ft in 30 minutes
- 3-stage True HEPA filtration
- Real-time PM2.5 air quality display
- Features
- 360-degree air purification
- True HEPA air filter
- Ultra-quiet sleep mode
- Features
- High Performance: 3-stage filtration provides another layer of protection to the air you breathe. With its UltraHEPA filter and proprietary dual-action Carbon VOC filter, the AirDoctor 3500 captures allergens, pet dander and other volatile organic chemicals like formaldehyde.
- Captures Particles 100Xs Smaller than HEPA Standard: Our UltraHEPA filter is independently tested and proven to capture at least 99.99% airborne particles as small as 0.003 microns in size.
- Room Coverage: The original AirDoctor 3500 air purifier is a classic, now with an updated filter design. Powerful enough to protect the air in bedrooms, living rooms, kitchens and more. Circulates the air in 630 sq. ft. 4x/hour or 1,260 sq. ft. 2x/hour.
