Description
Actual size is 20.7 x 26.2 x 5. Brand: Accumulair. 21x27x5 American Standard AFM210A0AH0 replacement whole house air filters, specifically constructed to replace original manufacturer American Standard AFM210A0AH0 air filters. Fully built so no forming or combs required. MERV graded to ASHRAE 52.2 test specs establishing operation to the level of the original brand American Standard AFM210A0AH0 filters. Photo: The sample air filter image displayed is not to scale and is displayed for construction purposes only. Company names and American Standard AFM210A0AH0 part numbers displayed for filter substitution identification use.