Merv 13 Pleated Air Filter - 6" x 14" x 2" Quantity:12-pack and the greater the pressure

and the greater the pressure drop it creates

The Pad and Frame Air Filter involves a permanent frame and replaceable filtration pad inserts

The "Practical Pleat" media is up to 28 times more effective at capturing particles than standard fiberglass panel filters

To order washable electrostatic custom air filters you just need to know the size of the current air filter

Merv 13 Pleated Air Filter - 6" x 14" x 2" Quantity:12-pack and the greater the pressureAny 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.