Description
Actual dimensions are 19.75 x 24.25 x 4.75. Brand: Accumulair. 20x25x5 Totaline P101-MF20 substitute whole house air filters, specifically engineered to be an alternative to the OEM Totaline P101-MF20 filters. Completely constructed with no forming or combs needed. MERV graded to ASHRAE 52.2 test specifications establishing function to the level of the original manufacturer Totaline P101-MF20 air filters. Note: The example filter pic shown is not the actual dimensions and is there to show design purposes only. Brand names and Totaline P101-MF20 identifier are listed for filter style identification use.