Description
Actual dimensions are 20.1 x 25.7 x 5. Accumulair brand 21x26x5 Trane TFM260A0AH10 style whole house filters, specifically designed to be an alternative to the original manufacturer Trane TFM260A0AH10 air filters. Fully constructed so no assembly or combs needed. MERV rated to ASHRAE 52.2 test specs assuring particulate capture as good or better than the OEM Trane TFM260A0AH10 filter. Note: Sample filter picture as displayed is not true to size and is included to show configuration purposes only. Trade names and Trane TFM260A0AH10 P/N are included for filter replacement purposes.