Description
Actual dimensions are 20 x 21.13 x .75. Accumulair brand, 21x21.5x1 Trane TFE215A9AH20 replacement whole house filters, specifically engineered to replace name brand Trane TFE215A9AH20 air filters. Fully assembled - no assembly or combs required. MERV classified to ASHRAE specifications assuring particulate filtration equal to the name brand Trane TFE215A9AH20 air filter. Notice: Example filter picture displayed is not to scale and is displayed for configuration purposes. Trade names and Trane TFE215A9AH20 part numbers included for air filter replacement purposes only.