Merv 11 Pleated Air Filter - 10" x 20" 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.

To find the size the old unit should have sizing information printed on it

built to last a lifetime

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

Can be ordered in packages of 2 each only

In general

This is a 5" MERV 10 HIGH PERFORMANCE AIR FILTER

such as dust

This design enables A+2000 custom air filters to maintain performance over the years

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

Includes one Frame and PACK of 6 pads

some just refer to them as electrostatic filters

One way to overcome this problem is to increase the surface area of the filter media