Description
Actual size is 20.1 x 21.1 x 5. Accumulair brand: 21x21.5x5 Trane TFM215A0AH10 replacement whole house air filters, exactly built to replace the OEM Trane TFM215A0AH10 air filters. Completely constructed - no forming or combs required. MERV classified to ASHRAE 52.2 test ratings establishing particulate capture as good or better than the original brand Trane TFM215A0AH10 air filter. Photo: Sample air filter image as shown is not the actual dimensions and is displayed for style purposes. OEM names and Trane TFM215A0AH10 P/N are included for filter substitution purposes only.