Description
Actual Size: 14.25 x 26.25 x .75. Accumulair brand: 14.5x27.5x1 American Standard TFE145A9FR20 style whole house air filters, specifically constructed to substitute for the OEM American Standard TFE145A9FR20 filters. Fully constructed - no assembly or combs needed. MERV graded to ASHRAE 52.2 test ratings assuring function as good or better than the original manufacturer American Standard TFE145A9FR20 filter. Notice: The sample air filter pic as displayed is not to scale and is shown for construction purposes only. Trade names and American Standard TFE145A9FR20 identifier are used for filter substitution identification purposes.