Description
Actual Size: 20.75 x 20.25 x 5.25. Accumulair brand, 20x20x5 Day and Night CMF2020 compatible whole house filters, exactly designed to replace the name brand Day and Night CMF2020 air filters. Fully assembled so no assembly or combs needed. MERV classified to ASHRAE grades establishing operation equal to the name brand Day and Night CMF2020 air filters. Photo: The example filter pic as displayed is not to scale and is there to show design purposes. OEM names and Day and Night CMF2020 P/N displayed for air filter replacement purposes.