Description
Actual Size: 14.25 x 26.25 x .75. Accumulair brand 14.5x27.5x1 American Standard TFE145A9FR20 compatible whole house filters, specifically designed to substitute for the original manufacturer American Standard TFE145A9FR20 filters. Completely built with no assembly or combs required. MERV classified to ASHRAE 52.2 test standards ensuring particle filtration equal to the OEM American Standard TFE145A9FR20 filters. Notice: Sample air filter picture shown is not the actual dimensions and is shown for design only. Trade names and American Standard TFE145A9FR20 part numbers are included for filter substitution identification.