Merv 8 Pleated Air Filter - 11" x 17" x 2" Quantity:12-pack the more efficient a filter

the more efficient a filter is at removing particles

Includes one Frame and PACK of 6 pads

And there are no metal parts that could lead to corrosion or oxidation within the filter

Unlike some permanent custom air filters

åÊWe look forward to delivering our American-made

Merv 8 Pleated Air Filter - 11" x 17" x 2" Quantity:12-pack the more efficient a filterAny 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.