AC550 Whole Room Air Purifier

Details The AC550 uses two filters to provide three stage filtration. The carbon filter captures odor particles and also acts as a pre-filter, capturing larger particles. The true HEPA filtration removes up to 99.97% of airborne allergens down to 0.3 micron in size. Cleans air up to 335 feet and features 4 speeds; electronic, push button controls; filter replacement indicator; sleep mode and a 5 Year Warranty. Two HEPA filters and 2 carbon prefilters included.