Description
Actual Dimensions: 20.1 x 21.1 x 5. Brand: Accumulair. 21x21.5x5 Trane TFM215B0AH0A compatible whole house air filters, specifically designed to replace the original manufacturer Trane TFM215B0AH0A air filters. Completely box-formed - no assembly or combs needed. MERV classified to ASHRAE classifications assuring filtration as good or better than the name brand Trane TFM215B0AH0A air filters. Notice: Sample filter pic as shown is not the actual dimensions and is displayed for construction only. Name brands and Trane TFM215B0AH0A identifier are listed for filter replacement identification only.