Merv 11 Pleated Air Filter - 15" x 21" 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.

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

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

offers the quickest installation on the Planet

For use in grease hoods and fryers

The Pad and Frame Air Filter involves a permanent frame and replaceable filtration pad inserts

No screws need

This is designed to fit into 1" Return Air Grilles

They are constructed from 304 Stainless Steel material formed to exact specifications

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

We look forward to delivering our American-made

the A+2000 uses no foam that may clog