Merv 13 Pleated Air Filter - 11 3/4" x 11 3/4" x 1" Quantity:12-pack such as dust

such as dust

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

Eliminates Filter Bypass

and long service life which reduces HVAC equipment maintenance and energy costs

Merv 13 Pleated Air Filter - 11 3/4" x 11 3/4" x 1" Quantity:12-pack such as dustAny 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.