Pad Refills (Pack of 6 Pads) - 28 1/2" x 35 1/2" x 1"PACK 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.

PACK of 6 pads for Pad and Frame Air Filters

offers the quickest installation on the Planet

Can be ordered in packages of 2 each only

UL/ULC listed

The Pad and Frame Air Filter involves a permanent frame and replaceable filtration pad inserts

This is designed to fit into 1" Return Air Grilles

No holes needed for installation in coil area

Either way

Produces no ozone or aldehydes

And there are no metal parts that could lead to corrosion or oxidation within the filter

the A+2000 uses stage loading

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