Description
Actual dimensions are 17.13 x 26.25 x .75. Brand: Accumulair. 17.5x27x1 American Standard TFP175A0FR11 substitute whole house air filters, exactly engineered to substitute for the original manufacturer American Standard TFP175A0FR11 filters. Completely assembled - no forming or combs required. MERV rated to ASHRAE ratings assuring performance equal to the original brand American Standard TFP175A0FR11 air filter. Photo: Sample air filter picture shown is not true to size and is included to show construction only. OEM names and American Standard TFP175A0FR11 part numbers are shown for filter style purposes.