Description
Actual Dimensions: 20.1 x 21.1 x 5. Accumulair brand, 21x21.5x5 Trane TFM215A0AH10 substitute whole house filters, specifically engineered to replace OEM Trane TFM215A0AH10 filters. Fully constructed - no assembly or combs needed. MERV classified to ASHRAE 52.2 test classifications establishing operation as good or better than the original brand Trane TFM215A0AH10 air filters. Photo: The sample filter image as displayed is not to scale and is included to show construction purposes only. Brand names and Trane TFM215A0AH10 P/N are listed for filter style identification only.