Description
Actual Dimensions: 19.75 x 24.25 x 4.75. Accumulair brand 20x25x5 BDP P101-MF20 substitute whole house filters, specifically designed to be an alternative to the original manufacturer BDP P101-MF20 filters. Fully built with no forming or combs needed. MERV rated to ASHRAE specs establishing particulate filtration as good or better than the name brand BDP P101-MF20 air filter. Photo: The example filter pic as displayed is not true to size and is included to show design purposes. Trade names and BDP P101-MF20 P/N shown for air filter substitution identification.