Description
Actual Dimensions: 20 x 23.13 x .75. Accumulair brand, 21x23.5x1 Trane TFP235A0AH10 replacement whole house air filters, specifically constructed to substitute for the name brand Trane TFP235A0AH10 air filters. Fully constructed - no forming or combs required. MERV graded to ASHRAE 52.2 test standards establishing particle filtration to the level of the name brand Trane TFP235A0AH10 air filters. Note: The sample air filter pic as shown is not true to size and is shown for construction purposes only. Trade names and Trane TFP235A0AH10 identifier displayed for filter style purposes.