Alen BreatheSmart 75i large room air purifier offers advanced air purification technology, is designed with ingenuity and available with a True HEPA H13 air filter that captures 99.99% of dust, allergens, aerosolized viruses, chemical and pollutant particles to 0.1 microns. Essential for purifying the air in a large living space, 75i cleans up to 1300. 2-times an-hour. Built with a powerful motor, yet it's extremely quiet as it'd fan has been finely tuned to operate at library-quiet levels. With modern style lines and neutral color options, 75i can blend seamlessly into the room decor. Equipped with the B7-Pure Antimicrobial True HEPA (H13) air filter for powerful filtration of allergens, pollen, dust, mold, bacteria, fur and more. Take advantage of Alen's limited lifetime warranty, start breathing better today with Alen Breathe Smart 75i.