Merv 8 Pleated Air Filter - 13 3/4" x 23 3/4" x 1"Any 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.

To find the size the old unit should have sizing information printed on it

PACK of 6 pads for Pad and Frame Air Filters

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

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

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You never have to hassle with disposable filters that will end up in a landfill again

oxidation and deterioration

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

degrade and restrict air flow

from the air stream

and the greater the pressure drop it creates

Unlike some permanent custom air filters