Description
Actual size is 20.75 x 20.25 x 5.25. Accumulair brand, 20x20x5 Nordyne 9183960 replacement whole house air filters, specifically constructed to replace the name brand Nordyne 9183960 air filters. Completely assembled with no assembly or combs required. MERV rated to ASHRAE grades assuring operation to the level of the name brand Nordyne 9183960 filters. Note: The example air filter picture displayed is not true to size and is there to show configuration purposes only. Company names and Nordyne 9183960 identifier are shown for filter style identification only.