Pad Refills (Pack of 6 Pads) - 21 1/4" x 21 1/4" x 3/4" Quantity:Default PACK of 6 pads for

PACK of 6 pads for Pad and Frame Air Filters

Finally they are factory made so you don‰۪t have to deal with the hassle of trying to cut and size your custom air filters and they come with a full warranty

Because we specialize in custom air filters

we even have the odd sizes

Includes one Frame and PACK of 6 pads

Pad Refills (Pack of 6 Pads) - 21 1/4" x 21 1/4" x 3/4" Quantity:Default PACK of 6 pads forPACK 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.