Pad and Frame Air Filter (1 Frame and 6 Pads) - 20 3/4" x 22 1/4" x 1"Includes one Frame and PACK of 6 pads The Pad and Frame Air Filter involves a permanent frame and replaceable filtration pad inserts. The permanent frame is constructed of space age plastics that are resistant to corrosion, oxidation and deterioration. Filtering inserts are anti microbial and are more efficient in capturing particles, such as dust, ragweed, pollen, etc., from the air stream, than standard fiberglass filters purchased at retail

PACK of 6 pads for Pad and Frame Air Filters

built to last a lifetime

The secret behind the A+2000‰۪s custom air filters performance is the patented stage loading/peak and valley design

so it can provide a lifetime of dependable service

Can be ordered in packages of 2 each only

This is a 5" MERV 10 HIGH PERFORMANCE AIR FILTER

This design enables A+2000 custom air filters to maintain performance over the years

oxidation and deterioration

Because we specialize in custom air filters

One way to overcome this problem is to increase the surface area of the filter media

Unlike some permanent custom air filters

Instead of face loading (particles captured on the outer surface of the filter)