A231 Air Purifier for Bedroom, up to 1180 sq ft, Air Quality Monitor, HEPA
The Winix A231 features a 360° all-in-one 4-stage air purification system, this unit removes 99.99% of airborne particles as small as 0.01 microns in size. Winix’s PlasmaWave® Technology may help to reduce the presence of airborne pollutants, allergens, and impurities. The unit’s built-in Smart Sensor detect and monitor the quality of air in your environment and provides a visual representation of your current air quality. When in Auto Mode, the unit automatically adjusts fan speeds to ensure efficient and cost-effective cleaning. Activate Sleep mode for quiet, energy-efficient operation.
- AHAM Verifide® at 246 sq ft.: Also cleans rooms up to 1,180 sq ft in 1 hour (590 sq ft in 30 minutes, 393 sq ft in 20 minutes, 295 sq ft in 15 minutes)
- 𝐖𝐢𝐧𝐢𝐱 𝐓𝐫𝐮𝐞 𝐇𝐄𝐏𝐀: Winix True HEPA captures 99.99%* of airborne allergens including pollen, dust, smoke, pet dander, and other ultrafine particles as small as 0.01 microns
- 𝐅𝐢𝐧𝐞 𝐌𝐞𝐬𝐡 𝐏𝐫𝐞-𝐅𝐢𝐥𝐭𝐞𝐫: The first line of defense against the largest airborne particles found indoors
- 𝐂𝐚𝐫𝐛𝐨𝐧 𝐅𝐢𝐥𝐭𝐞𝐫: Reduces VOCs and household odors from cooking, pets, and smoke. It is designed to catch airborne particles found indoors, which also helps prolong the True HEPA Filter life
- 𝐏𝐥𝐚𝐬𝐦𝐚𝐖𝐚𝐯𝐞 𝐀𝐢𝐫 𝐂𝐥𝐞𝐚𝐧𝐢𝐧𝐠 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲
- 𝐒𝐦𝐚𝐫𝐭 𝐒𝐞𝐧𝐬𝐨𝐫𝐬 + 𝐀𝐮𝐭𝐨 𝐌𝐨𝐝𝐞: Built-in air quality sensor measures and adjusts fan speed in real-time
- 𝐔𝐥𝐭𝐫𝐚-𝐐𝐮𝐢𝐞𝐭: Nearly silent on slowest speed
- 𝐋𝐢𝐠𝐡𝐭 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐞𝐝 𝐒𝐥𝐞𝐞𝐩 𝐌𝐨𝐝𝐞: Unit automatically activates its quiet, energy-efficient Sleep Mode when room is darkened and returns to Auto Mode in the presence of light
- 𝐅𝐢𝐥𝐭𝐞𝐫 𝐑𝐞𝐩𝐥𝐚𝐜𝐞𝐦𝐞𝐧𝐭 𝐈𝐧𝐝𝐢𝐜𝐚𝐭𝐨𝐫: When the filters need to be replaced, the Filter Replacement Indicator LED will illuminate
14.6 inches x 9.5 inches x 9.5 inches. Weight: 7.1 lb
{'Coverage area': '360 sq ft', 'Filter type': 'HEPA, Activated Carbon', 'Clean air delivery rate': '147 CFM', 'Microparticle performance rating': '99.99', 'Decibel rating': '25 dB', 'Contaminants removed': 'Bacteria, Viruses, Dust, Pollen, Odor', 'Minimum efficiency reporting values (merv)': '17', 'Features': 'Automatic Shut-Off, Filter Change Indicator, Variable Speed', 'Rec use': 'Commercial, Residential', 'Speeds': '4', 'Configuration': 'Tower', 'Weight': '7.1 lb', 'Dimensions': '9.50 x 9.50 x 14.60 in'}