Description
Actual Dimensions: 20.1 x 25.7 x 5. Accumulair brand, 21x26x5 Trane TFM260B0AH0A substitute whole house air filters, specifically engineered to be an alternative to the OEM Trane TFM260B0AH0A filters. Fully built with no assembly or combs required. MERV rated to ASHRAE specifications establishing particle capture equal to the name brand Trane TFM260B0AH0A filters. Photo: The sample filter pic as shown is not true to size and is shown for configuration only. OEM names and Trane TFM260B0AH0A P/N are used for air filter substitution purposes only.