Description
Actual size is 20.75 x 20.25 x 5.25. Accumulair brand 20x20x5 Payne CMF2020 style whole house air filters, specifically built to replace name brand Payne CMF2020 air filters. Fully assembled with no assembly or combs required. MERV rated to ASHRAE 52.2 test classifications assuring operation as good or better than the name brand Payne CMF2020 air filters. Notice: Example filter picture shown is not true to size and is displayed for construction purposes only. Company names and Payne CMF2020 P/N displayed for filter substitution identification.