Description
Actual Dimensions: 20 x 25.63 x .75. Accumulair brand 21x26x1 Trane TFP260A0AH00 substitute whole house air filters, exactly engineered to replace the original manufacturer Trane TFP260A0AH00 filters. Completely built so no forming or combs needed. MERV classified to ASHRAE 52.2 test standards ensuring particle capture as good or better than the name brand Trane TFP260A0AH00 air filters. Note: The sample filter image shown is not to scale and is displayed for style only. OEM names and Trane TFP260A0AH00 identifier used for filter style identification purposes.