Merv 11 Pleated Air Filter - 22" x 24 1/2" x 1" Quantity:12-pack In general

In general

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

To learn more

some just refer to them as electrostatic filters

Unlike some permanent custom air filters

Merv 11 Pleated Air Filter - 22" x 24 1/2" x 1" Quantity:12-pack In generalAny 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.