Pad Refills (Pack of 6 Pads) - 17 1/4" x 22" x 1" Quantity:Default The Pad and Frame Air

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

and long service life which reduces HVAC equipment maintenance and energy costs

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

You never have to hassle with disposable filters that will end up in a landfill again

Because we specialize in custom air filters

Pad Refills (Pack of 6 Pads) - 17 1/4" x 22" x 1" Quantity:Default The Pad and Frame AirPACK 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.