BlueAir 501/510B Air Purifier w/FREE Filter Set BlueAir
Value-adding features include a warranty and easy maintenance: simply open the unit's lid, lift out and drop in filters every six months.
. The 501/510B effectively purifies air in rooms as large as 620 sq. Choose the optional SmokeStop Filter Kit for better protection from smoke and other airborne gases. This performance earned the 501/510B Best of Class ranking in independent AHAM testing of Clean Air Delivery Rate.
Our efficient SurroundAir™ vent system delivers exceptional air exchange (up to 500 cu. ft. 1 micron particles on Speed One, including allergy-provoking pollen, dust mites, mold spores and pet dander. ) without annoying drafts. Using patented two-stage HEPASilent™ Technology and the 3-stage progressive filter structure, it captures 99. 97% of the tiniest 0. ft. per min.