Merv 11 Pleated Air Filter - 17 1/4" x 20 3/4" x 1"Any Kind of Filter's Extended Surface Pleated Filters outperform ordinary furnace filters with medium efficiency and are designed for lower pressure drop, and long service life which reduces HVAC equipment maintenance and energy costs. 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.

PACK of 6 pads for Pad and Frame Air Filters

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

the greater it's resistance to airflow

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

is an easy

It is designed to inhibit growth of bacteria

We look forward to delivering our American-made

Eliminates Filter Bypass

and the greater the pressure drop it creates

Filtering inserts are shipped in an easily stored packet

Kills bacteria

Available in packs of 4