Description
Actual Dimensions: 20 x 23.13 x .75. Accumulair brand, 21x23.5x1 Trane TFE235A1AH00 style whole house air filters, specifically built to substitute for the original brand Trane TFE235A1AH00 filters. Fully built with no forming or combs needed. MERV rated to ASHRAE classifications assuring performance as good or better than the OEM Trane TFE235A1AH00 air filter. Photo: Sample air filter image as shown is not to scale and is displayed for style purposes only. OEM names and Trane TFE235A1AH00 identifier included for air filter substitution identification only.