Description
Actual size is 20.25 x 25.38 x 5.25. Accumulair brand, 20x25x5 Westinghouse RAM2000 compatible whole house filters, exactly engineered to replace the OEM Westinghouse RAM2000 air filters. Completely assembled with no forming or combs needed. MERV graded to ASHRAE 52.2 test specs establishing particulate capture as good or better than the original brand Westinghouse RAM2000 air filters. Notice: The example air filter pic displayed is not true to size and is there to show construction purposes. Company names and Westinghouse RAM2000 part numbers included for air filter replacement identification purposes.