Pad Refills (Pack of 6 Pads) - 22 1/2" x 23 1/4" 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.

the "A+2000" brand Permanent Washable Electrostatic custom air filters are truly quality products

The secret behind the A+2000‰۪s custom air filters performance is the patented stage loading/peak and valley design

This is a 5" MERV 10 HIGH PERFORMANCE AIR FILTER

such as dust

This design enables A+2000 custom air filters to maintain performance over the years

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

This is designed to fit into 1" Return Air Grilles

The A+2000 line is easy to maintain with no need to buy oils or adhesives to enhance effectiveness

Includes one Frame and PACK of 6 pads

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

degrade and restrict air flow

Eliminates Filter Bypass