Merv 11 Pleated Air Filter - 8" x 23" 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.

built to last a lifetime

so it can provide a lifetime of dependable service

Can be ordered in packages of 2 each only

compact electronic power supply

28X Increased Efficiency

is an easy

No holes needed for installation in coil area

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

insert the lamp and you‰۪re done

Keeps HVAC system cleaner and more efficient

some just refer to them as electrostatic filters

Instead of face loading (particles captured on the outer surface of the filter)