Description
Actual Dimensions: 20 x 23.13 x .75. Accumulair brand, 21x23.5x1 Trane TFE235A9AH20 replacement whole house filters, exactly designed to substitute for the original brand Trane TFE235A9AH20 air filters. Fully assembled with no forming or combs needed. MERV rated to ASHRAE 52.2 test specifications ensuring particle capture as good or better than the original brand Trane TFE235A9AH20 filters. Notice: The example filter picture as displayed is not true to size and is displayed for configuration only. Brand names and Trane TFE235A9AH20 part numbers are included for filter replacement identification purposes.