Sharp Plasmacluster KC-850U Air Purifier - 254 Sq. ft. - White

Up to 254 Sq. ft. coverage - Suitable for a family room or large bedroom Removes up to 100%% of airborne particles from the air that pass through it Keeps your home clean and healthier HEPA purification technology helps prevent allergens by removing nearly 99.97% of all airborne particles (as small as 0.3 micrometers in diameter) Energy efficient - designed to use less energy than alternative products, potentially helping you save money and reduce your carbon footprint.