Merv 11 Pleated Air Filter - 7 7/8" x 10 7/8" 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

Some of the other benefits of A+2000 custom air filters include the following

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

the greater it's resistance to airflow

oxidation and deterioration

You may know them as washable air or even permanent air filters

the A+2000 uses stage loading

We look forward to delivering our American-made

some just refer to them as electrostatic filters

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