Actual Size: 14.25 x 26.25 x .75. Brand: Accumulair. 14.5x27.5x1 American Standard TFE145A9FR10 style whole house filters, specifically engineered to be an alternative to the name brand American Standard TFE145A9FR10 air filters. Completely built so no assembly or combs required. MERV rated to ASHRAE grades establishing filtration as good or better than the original brand American Standard TFE145A9FR10 air filters. Photo: Example air filter image displayed is not true to size and is displayed for design only. Trade names and American Standard TFE145A9FR10 identifier shown for air filter substitution identification purposes.