Merv 8 Pleated Air Filter - 18 7/8" x 19 7/8" x 1" Quantity:12-pack is the ideal solution for

is the ideal solution for healthier indoor environments for all homes and businesses

Simply cut a hole

SpeedLight䋢 Jr

Eliminates Filter Bypass

if not you can measure it or check the HVAC unit and the owner‰۪s manual

Merv 8 Pleated Air Filter - 18 7/8" x 19 7/8" x 1" Quantity:12-pack is the ideal solution forAny 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.