Description of π Honeywell CF100A1620 MicroDefense 16X20X4 38 Filter β Ultimate Air Protection
Easy flow Micro defense energy efficiency filters air particles such as pollen, dust, mold spores, common allergens, clothing fibers and carpet fibers. Heavy duty Frame with reinforced filter. MERV 8 filter rating is up to 20 times more efficient than a typical fiberglass filter without obstructing air flow. Filter may last up to 3 months, but many filters need to be replaced sooner β check your filter often because a dirty filter may reduce your system performance and air flow.