Pad Refills (Pack of 6 Pads) - 16" x 20" x 1" Quantity:Default Then simply add that information

Then simply add that information to our easy to use order form above

such as dust

Because we specialize in custom air filters

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

with each stage capturing progressively smaller particles inside the filter

Pad Refills (Pack of 6 Pads) - 16" x 20" x 1" Quantity:Default Then simply add that informationPACK 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.