Merv 11 Pleated Air Filter - 9" x 21 1/8" x 1" Quantity:12-pack Then Order custom air filters

Then Order custom air filters from us today

Finally they are factory made so you don‰۪t have to deal with the hassle of trying to cut and size your custom air filters and they come with a full warranty

We can make custom air filters in heights and widths ranking from 6 inches to 36 7/8 inches with increments in 8ths of an inch

This is designed to fit into 1" Return Air Grilles

the A+2000 uses stage loading

Merv 11 Pleated Air Filter - 9" x 21 1/8" x 1" Quantity:12-pack Then Order custom air filtersAny 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.