Description
Actual dimensions are 20 x 25.63 x .75. Brand: Accumulair. 21x26x1 Trane TFE260A1AH20 substitute whole house filters, specifically built to substitute for the name brand Trane TFE260A1AH20 filters. Completely box-formed with no forming or combs required. MERV graded to ASHRAE 52.2 test grades establishing particulate capture to the level of the name brand Trane TFE260A1AH20 air filters. Notice: The example air filter pic shown is not the actual dimensions and is displayed for style purposes only. Trade names and Trane TFE260A1AH20 identifier are included for air filter style identification purposes.