Pad Refills (Pack of 6 Pads) - 21 1/4" x 23 1/2" x 1" Quantity:Default PLEASE NOTE: Dimensions listed are

PLEASE NOTE: Dimensions listed are HxWxD

The "Practical Pleat" media is up to 28 times more effective at capturing particles than standard fiberglass panel filters

Then Order custom air filters from us today

Produces no ozone or aldehydes

Pad Refills (Pack of 6 Pads) - 21 1/4" x 23 1/2" x 1" Quantity:Default PLEASE NOTE: Dimensions listed arePACK 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.