Merv 11 Pleated Air Filter - 13 1/4" x 14 3/8" x 2" Quantity:12-pack such as dust

such as dust

This is designed to fit into 1" Return Air Grilles

åÊWe look forward to delivering our American-made

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

Includes one Frame and PACK of 6 pads

Merv 11 Pleated Air Filter - 13 1/4" x 14 3/8" x 2" 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.