Description
Actual Dimensions: 20.25 x 25.38 x 5.25. Accumulair brand: 20x25x5 Nordyne N-BB2025 replacement whole house filters, specifically engineered to substitute for the name brand Nordyne N-BB2025 air filters. Completely box-formed with no forming or combs needed. MERV rated to ASHRAE 52.2 test specs assuring particulate filtration as good or better than the original manufacturer Nordyne N-BB2025 air filters. Note: The example filter picture displayed is not the actual dimensions and is included to show configuration only. OEM names and Nordyne N-BB2025 part numbers are included for filter style identification purposes.