Description
Actual Dimensions: 15.5 x 19.88 x 4.25. Accumulair brand, 16x20x4.25 BDP FILBBFNC0017 substitute whole house air filters, exactly constructed to substitute for the original manufacturer BDP FILBBFNC0017 air filters. Fully built - no forming or combs needed. MERV classified to ASHRAE 52.2 test grades assuring particle capture to the level of the name brand BDP FILBBFNC0017 filter. Note: The sample filter pic as displayed is not the actual dimensions and is there to show configuration only. Trade names and BDP FILBBFNC0017 identifier are included for air filter style identification use.