Pad Refills (Pack of 6 Pads) - 20" x 20 1/2" x 3/4" Quantity:Default To order washable electrostatic custom

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

Can be ordered in packages of 2 each only

from the air stream

if not you can measure it or check the HVAC unit and the owner‰۪s manual

Eliminates Filter Bypass

Pad Refills (Pack of 6 Pads) - 20" x 20 1/2" x 3/4" Quantity:Default To order washable electrostatic customPACK 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.