Description
Actual dimensions are 20.25 x 25.38 x 5.25. Accumulair brand 20x25x5 Day and Night P102-MF20 compatible whole house air filters, exactly constructed to replace the original manufacturer Day and Night P102-MF20 filters. Completely built with no forming or combs needed. MERV classified to ASHRAE 52.2 test grades assuring function equal to the name brand Day and Night P102-MF20 air filters. Photo: The example filter picture as shown is not to scale and is shown for configuration purposes. Name brands and Day and Night P102-MF20 part numbers are shown for filter replacement purposes.