Pad Refills (Pack of 6 Pads) - 16 1/2" x 23" x 3/4"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

Finally they are factory made so you don‰۪t have to deal with the hassle of trying to cut and size your custom air filters and they come with a full warranty

A higher MERV rating means that the air filter that you are about to purchase possesses a higher amount impurity filtration ability than your ordinary filter

built to last a lifetime

so it can provide a lifetime of dependable service

than standard fiberglass filters purchased at retail outlets

They are easy to clean by simply backwashing every month with cold water so you don‰۪t need expensive cleaners

This is designed to fit into 1" Return Air Grilles

oxidation and deterioration

You may know them as washable air or even permanent air filters

degrade and restrict air flow

We look forward to delivering our American-made