Pad Refills (Pack of 6 Pads) - 13 1/8" x 29 1/8" x 3/4" Quantity:Default Keeps HVAC system cleaner and

Keeps HVAC system cleaner and more efficient

This is designed to fit into 1" Return Air Grilles

No holes needed for installation in coil area

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

please click HERE to read detailed brochure (Adobe Reader PDF file)

Pad Refills (Pack of 6 Pads) - 13 1/8" x 29 1/8" x 3/4" Quantity:Default Keeps HVAC system cleaner andPACK 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.