Merv 8 Pleated Air Filter - 11 1/4" x 35 1/4" x 1" Quantity:12-pack Eliminates Filter Bypass

Eliminates Filter Bypass

In general

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

the more efficient a filter is at removing particles

This is designed to fit into 1" Return Air Grilles

Merv 8 Pleated Air Filter - 11 1/4" x 35 1/4" x 1" Quantity:12-pack Eliminates Filter BypassAny 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.