Merv 13 Pleated Air Filter - 11 1/2" x 23 1/2" 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.

PACK of 6 pads for Pad and Frame Air Filters

offers the quickest installation on the Planet

UL/ULC listed

compact electronic power supply

No screws need

28X Increased Efficiency

the greater it's resistance to airflow

Because we specialize in custom air filters

Includes one Frame and PACK of 6 pads

Eliminates Filter Bypass

Filtering inserts are shipped in an easily stored packet

precisely designed to prevent flame from penetrating the filters and as the grease laden air passes through the filter is collects the grease