Merv 13 Pleated Air Filter - 7 7/8" x 35 3/4" x 1" Quantity:12-pack these can be purchased in

these can be purchased in any conceivable size

than standard fiberglass filters purchased at retail outlets

we even have the odd sizes

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

åÊWe look forward to delivering our American-made

Merv 13 Pleated Air Filter - 7 7/8" x 35 3/4" x 1" Quantity:12-pack these can be purchased inAny 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.