Description
Actual dimensions are 20.1 x 25.7 x 5. Brand: Accumulair. 21x26x5 American Standard BAYFTAH26M substitute whole house air filters, exactly designed to be an alternative to the OEM American Standard BAYFTAH26M air filters. Fully built with no forming or combs required. MERV graded to ASHRAE specifications establishing particulate filtration equal to the OEM American Standard BAYFTAH26M filter. Notice: Example filter picture as displayed is not true to size and is displayed for configuration purposes. Company names and American Standard BAYFTAH26M P/N included for filter replacement purposes.