Description
Actual Dimensions: 20 x 21.13 x .75. Accumulair brand 21x21.5x1 Trane TFE215A9AH30 substitute whole house air filters, exactly built to be an alternative to the original brand Trane TFE215A9AH30 air filters. Fully constructed so no forming or combs required. MERV rated to ASHRAE 52.2 test standards ensuring particulate capture as good or better than the name brand Trane TFE215A9AH30 air filter. Note: The example air filter image as shown is not true to size and is included to show configuration purposes. Company names and Trane TFE215A9AH30 identifier used for filter replacement identification purposes.