The AllerAir 9400AH whole house HEPA and odor air purifier system cleans areas as large as 1600 sq ft. An air handler filters a portion of your system’s airflow with each cycle resulting in cleaning the indoor air of your home several times per hour. Features 99.7%, 2 HEPA filter, to capture respirable size particles, as small as 0.3 microns and 15 lbs of special carbon for adsorbing chemicals gas…