COWAY Air Purifiers for Large Room Whole Home Up to 4,253ft², 2 Sets of XL Washable Pre-Filters and True HEPA Filters for Dual Purification, PM1.0 AQI, Turbo Mode, Timer, Wheels, 5yr Warranty, ProX(B) - AP-3522F

• UPC   826439000707
• Coway Airmega ProX boasts maximum strength with its binary motor, accommodating indoor spaces up to 2,126 square feet (CADR: Dust 580 / Pollen 450 / Smoke 567). Coway Airmega's HyperCaptive filtration system combined activated carbon and a True HEPA filter-captures and reduces up to 99.999% of particles down to 0.01 microns in the air, including pollen, pollutants and other allergens. It also reduces more than 99% of volatile organic compounds and reduces fumes such as NH3 and CH3CHO. Coway Airmega’s real-time air quality monitor keeps you informed of the quality of your air. In Auto Mode, the fan and purification levels adjust to the space as needed. Fan speeds available in 1, 2, 3 stages by manually setting up. While auto mode automatically optimizes the speed setting 1 through 3 based on the level of indoor air quality. When no pollution is detected for 30 minutes, the fan will automatically stop and set as Eco mode to save energy. Filter replacement indicator checks both Pre-filter and HEPA filter respectively to let users be aware of when to wash or replace the filter.