Merv 11 Pleated Air Filter - 17 1/4" x 20 3/4" x 1" Quantity:12-pack No screws need

No screws need

The SpeedLight uses powerful magnets to hold the mounting plate in place

The "Practical Pleat" media is up to 28 times more effective at capturing particles than standard fiberglass panel filters

This is designed to fit into 1" Return Air Grilles

The A+2000 line is easy to maintain with no need to buy oils or adhesives to enhance effectiveness

Merv 11 Pleated Air Filter - 17 1/4" x 20 3/4" x 1" Quantity:12-pack No screws needAny 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.