Description
Actual Size: 20.63 x 26.25 x .75. Accumulair brand 21x27x1 Trane TFE210A9FR00 style whole house filters, exactly engineered to replace the original manufacturer Trane TFE210A9FR00 filters. Completely built - no assembly or combs needed. MERV rated to ASHRAE 52.2 test specs ensuring operation as good or better than the original brand Trane TFE210A9FR00 air filters. Note: Sample filter pic displayed is not the actual dimensions and is shown for style purposes only. Brand names and Trane TFE210A9FR00 identifier are used for filter style identification use.