Description
Actual size is 20.75 x 20.25 x 5.25. Brand: Accumulair. 20x20x5 York CMF2020 compatible whole house air filters, exactly engineered to be an alternative to the original brand York CMF2020 air filters. Completely assembled with no assembly or combs needed. MERV classified to ASHRAE 52.2 test grades ensuring performance equal to the name brand York CMF2020 filter. Photo: The sample air filter picture as shown is not the actual dimensions and is shown for design purposes. Trade names and York CMF2020 identifier are listed for filter replacement identification purposes only.