Description
Actual size is 20 x 21.13 x .75. Accumulair brand, 21x21.5x1 Trane TFE215A9AH30 replacement whole house air filters, specifically designed to replace the OEM Trane TFE215A9AH30 air filters. Completely built so no forming or combs required. MERV classified to ASHRAE grades establishing function as good or better than the OEM Trane TFE215A9AH30 filters. Note: Sample filter picture displayed is not to scale and is there to show design only. Brand names and Trane TFE215A9AH30 part numbers included for filter style purposes only.