The Vornado AC550 Whole Room Air Purifier with True HEPA Filter effectively removes up to 99.97% of airborne allergens and pollutants down to 3 microns in size. With a powerful Radial blower and 2 HEPA and 2 carbon filters, it circulates and filters all the air in a room up to 335 square feet, providing cleaner air for those with allergies or respiratory issues.
