Merv 11 Pleated Air Filter - 11 1/2" x 23 1/2" x 1" Quantity:12-pack designed to enhance your indoor

designed to enhance your indoor air quality while effectively trapping dust

oxidation and deterioration

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

Keeps HVAC system cleaner and more efficient

Grease Baffle Uses:

Merv 11 Pleated Air Filter - 11 1/2" x 23 1/2" x 1" Quantity:12-pack designed to enhance your indoorAny 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.