Merv 8 Pleated Air Filter - 21" x 22 1/2" 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

Filtering inserts are anti-microbial and are more efficient in capturing particles

these can be purchased in any conceivable size

so it can provide a lifetime of dependable service

The unit also includes a magnetic mounting bracket for optional installation inside air handlers

This is a 5" MERV 10 HIGH PERFORMANCE AIR FILTER

PLEASE NOTE: Dimensions listed are HxWxD

with each stage capturing progressively smaller particles inside the filter

The A+2000 line is easy to maintain with no need to buy oils or adhesives to enhance effectiveness

It is designed to inhibit growth of bacteria

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

precisely designed to prevent flame from penetrating the filters and as the grease laden air passes through the filter is collects the grease