Description
Actual Dimensions: 20.25 x 25.38 x 5.25. Accumulair brand 20x25x5 Westinghouse BB2025 substitute whole house filters, exactly engineered to replace the OEM Westinghouse BB2025 air filters. Fully constructed so no assembly or combs required. MERV classified to ASHRAE 52.2 test grades assuring filtration as good or better than the OEM Westinghouse BB2025 filter. Photo: The example air filter image shown is not the actual dimensions and is included to show construction only. Name brands and Westinghouse BB2025 part numbers displayed for filter style identification only.