Pad Refills (Pack of 6 Pads) - 9" x 9" 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

They are easy to install with custom air filters made to the sizes that you specify

Any Kind of Filter's Extended Surface Pleated Filters outperform ordinary furnace filters with medium efficiency and are designed for lower pressure drop

The permanent frame is constructed of space-age plastics that are resistant to corrosion

Pad Refills (Pack of 6 Pads) - 9" x 9" 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.