Crazy Price 21x23.5x5 American Standard Tfm235a0ah10 Air Filter System [41TOxNSA]

Actual size is 20.1 x 23.2 x 5. Accumulair brand 21x23.5x5 American Standard TFM235A0AH10 style whole house air filters, specifically constructed to replace original brand American Standard TFM235A0AH10 air filters. Fully built - no assembly or combs needed. MERV rated to ASHRAE 52.2 test grades establishing operation to the level of the OEM American Standard TFM235A0AH10 filters. Photo: Example air filter image as displayed is not to scale and is displayed for design purposes. Trade names and American Standard TFM235A0AH10 identifier used for air filter replacement identification purposes only.