Pad Refills (Pack of 6 Pads) - 15 3/8" x 23 3/8" x 1" Quantity:Default A higher MERV rating means

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

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

from the air stream

28X Increased Efficiency

Includes one Frame and PACK of 6 pads

Pad Refills (Pack of 6 Pads) - 15 3/8" x 23 3/8" x 1" Quantity:Default A higher MERV rating meansPACK 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.