Pad Refills (Pack of 6 Pads) - 20 1/8" x 24 3/8" x 1" Quantity:Default Filtering inserts are shipped in

Filtering inserts are shipped in an easily stored packet

the "A+2000" brand Permanent Washable Electrostatic custom air filters are truly quality products

The A+2000 line is easy to maintain with no need to buy oils or adhesives to enhance effectiveness

We look forward to delivering our American-made

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

Pad Refills (Pack of 6 Pads) - 20 1/8" x 24 3/8" x 1" Quantity:Default Filtering inserts are shipped inPACK 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.