Merv 11 Pleated Air Filter - 20" x 22 1/4" 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.

The secret behind the A+2000‰۪s custom air filters performance is the patented stage loading/peak and valley design

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

Can be ordered in packages of 2 each only

allowing the grease to drain into through below

mold and other fungi

To order washable electrostatic custom air filters you just need to know the size of the current air filter

Produces no ozone or aldehydes

Simply cut a hole

Water resistant lamp connection

insert the lamp and you‰۪re done

Because we specialize in custom air filters

Instead of face loading (particles captured on the outer surface of the filter)