Merv 8 Pleated Air Filter - 13 1/2" x 23 3/4" x 1" Quantity:12-pack than standard fiberglass filters purchased

than standard fiberglass filters purchased at retail outlets

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

åÊWe look forward to delivering our American-made

Filtering inserts are shipped in an easily stored packet

some just refer to them as electrostatic filters

Merv 8 Pleated Air Filter - 13 1/2" x 23 3/4" x 1" Quantity:12-pack than standard fiberglass filters purchasedAny 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.