WINIX: A231 Air Purifier for Bedroom - 4-Stage Air Purification System

The Winix A231 Air Purifier is designed to provide superior air quality in smaller spaces, using a 360° 4-stage air purification system that captures 99.97% of airborne particles as small as 0.3 microns. Featuring True HEPA filtration and PlasmaWave Technology, it effectively reduces allergens, pollutants, and odors while neutralizing viruses and bacteria. The built-in Smart Sensor detects air quality and automatically adjusts the fan speed to optimize cleaning. With Sleep Mode for quiet, energy-efficient operation, and a Filter Replacement Indicator for easy maintenance, the Winix A231 is the ideal air purifier for homes, offices, or bedrooms up to 230 sq. ft. Key Benefits: Superior Filtration: Captures 99.97% of airborne allergens, dust, pet dander, smoke, and more with True HEPA. PlasmaWave Technology: Safely reduces pollutants, allergens, and odors at a molecular level. Smart Sensor Technology: Automatically adjusts fan speed based on real-time air quality readings. Quiet Oper