Description
Actual Dimensions: 20.63 x 26.25 x .75. Accumulair brand 21x27x1 Trane TFE210A9FR10 replacement whole house filters, specifically constructed to be an alternative to the OEM Trane TFE210A9FR10 air filters. Fully constructed so no assembly or combs needed. MERV rated to ASHRAE 52.2 test specifications assuring particle filtration to the level of the original manufacturer Trane TFE210A9FR10 filter. Note: Sample air filter image as displayed is not true to size and is included to show design purposes only. Brand names and Trane TFE210A9FR10 part numbers shown for filter substitution identification.