Description
Actual dimensions are 20 x 21.13 x .75. Accumulair brand, 21x21.5x1 Trane TFE215A1AH20 replacement whole house air filters, exactly built to replace original brand Trane TFE215A1AH20 filters. Completely constructed with no assembly or combs required. MERV rated to ASHRAE 52.2 test classifications establishing particle filtration equal to the original manufacturer Trane TFE215A1AH20 air filter. Notice: Sample air filter picture displayed is not the actual dimensions and is there to show design only. Name brands and Trane TFE215A1AH20 part numbers included for air filter replacement identification use.