E.L. Foust 160AN Auto Air Purifier is all metal construction with a no odor finish, & contains 3 lbs. of activated carbon mix and controls particles with an optional HEPA rated at 0.1 micron efficiency. It has performed well in independent lab tests; and is used & recommended by allergists & environmental doctors nationwide.
Please Note: The alpha stat is not required, but it can extend the life of the cartridge by preventing the carbon pores from getting filled with particulate which reduces the amount of surface exposed to fumes that can get adsorbed by the carbon. Normal cartridge life expectancy is 6-9 months.
Decibel rating is 18 @ 3 feet.
07/24/2021, 06:23 PM