Description
Actual dimensions are 19.88 x 24.88 x 4.38. Accumulair brand: 20x25x5 BDP FILBBCAR0020 style whole house filters, specifically built to substitute for the OEM BDP FILBBCAR0020 air filters. Completely assembled so no assembly or combs required. MERV classified to ASHRAE 52.2 test classifications establishing filtration equal to the OEM BDP FILBBCAR0020 filters. Note: Sample filter pic displayed is not the actual dimensions and is shown for design only. Brand names and BDP FILBBCAR0020 part numbers shown for air filter style purposes.