Merv 11 Pleated Air Filter - 16" x 28 1/4" x 1" Quantity:12-pack the more efficient a filter

the more efficient a filter is at removing particles

No screws need

yet powerful solution for air stream disinfection or coil irradiation

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

built to last a lifetime

Merv 11 Pleated Air Filter - 16" x 28 1/4" x 1" Quantity:12-pack the more efficient a filterAny 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.