Pad Refills (Pack of 6 Pads) - 18" x 19" x 1" Quantity:Default Includes one Frame and PACK

Includes one Frame and PACK of 6 pads

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

Then simply add that information to our easy to use order form above

we even have the odd sizes

This is designed to fit into 1" Return Air Grilles

Pad Refills (Pack of 6 Pads) - 18" x 19" x 1" Quantity:Default Includes one Frame and PACKPACK 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.