Description
Actual Size: 20 x 21.13 x .75. Accumulair brand, 21x21.5x1 Trane TFE215A1AH00 style whole house filters, specifically constructed to substitute for the OEM Trane TFE215A1AH00 air filters. Completely box-formed - no forming or combs needed. MERV classified to ASHRAE specs ensuring operation equal to the original manufacturer Trane TFE215A1AH00 filters. Notice: The example air filter image as displayed is not true to size and is shown for design only. Company names and Trane TFE215A1AH00 part numbers included for filter substitution identification.