Merv 8 Pleated Air Filter - 9 1/4" x 21 5/8" x 1" Quantity:12-pack installation and service is simple

installation and service is simple

with each stage capturing progressively smaller particles inside the filter

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

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

They are constructed from 304 Stainless Steel material formed to exact specifications

Merv 8 Pleated Air Filter - 9 1/4" x 21 5/8" x 1" Quantity:12-pack installation and service is simpleAny 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.