Pad Refills (Pack of 6 Pads) - 12" x 21 1/4" x 1"PACK of 6 pads for Pad and Frame Air Filters 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 outlets. Filtering inserts are shipped in an easily stored packet.

PACK of 6 pads for Pad and Frame Air Filters

To find the size the old unit should have sizing information printed on it

than standard fiberglass filters purchased at retail outlets

In general

such as dust

You never have to hassle with disposable filters that will end up in a landfill again

We can make custom air filters in heights and widths ranking from 6 inches to 36 7/8 inches with increments in 8ths of an inch

oxidation and deterioration

To order washable electrostatic custom air filters you just need to know the size of the current air filter

we even have the odd sizes

degrade and restrict air flow

We look forward to delivering our American-made