Merv 11 Pleated Air Filter - 11 1/2" x 23 1/2" x 1" Quantity:12-pack yet powerful solution for air

yet powerful solution for air stream disinfection or coil irradiation

designed to enhance your indoor air quality while effectively trapping dust

high quality Air Filters to you

You never have to hassle with disposable filters that will end up in a landfill again

Keeps HVAC system cleaner and more efficient

Merv 11 Pleated Air Filter - 11 1/2" x 23 1/2" x 1" Quantity:12-pack yet powerful solution for airAny 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.