Description
Actual dimensions are 20.1 x 21.1 x 5. Accumulair brand, 21x21.5x5 American Standard AFM215A0AH0 substitute whole house filters, specifically built to replace original manufacturer American Standard AFM215A0AH0 air filters. Fully assembled so no assembly or combs required. MERV classified to ASHRAE specifications ensuring particulate capture as good or better than the OEM American Standard AFM215A0AH0 air filter. Photo: Example air filter picture as displayed is not the actual dimensions and is there to show style only. Company names and American Standard AFM215A0AH0 P/N included for air filter style purposes only.