Description
Actual dimensions are 20.7 x 26.2 x 5. Brand: Accumulair. 21x27x5 American Standard TFM210A0FR00 compatible whole house air filters, specifically designed to replace the OEM American Standard TFM210A0FR00 filters. Fully built with no assembly or combs needed. MERV rated to ASHRAE classifications ensuring particulate filtration equal to the OEM American Standard TFM210A0FR00 air filters. Notice: Example air filter picture shown is not true to size and is included to show construction purposes only. Brand names and American Standard TFM210A0FR00 identifier shown for filter substitution purposes.