Description
Actual size is 20 x 23.13 x .75. Brand: Accumulair. 21x23.5x1 American Standard BAYFTAH23W1A replacement whole house air filters, specifically constructed to substitute for the name brand American Standard BAYFTAH23W1A air filters. Completely built - no forming or combs needed. MERV graded to ASHRAE specs ensuring particle capture as good or better than the name brand American Standard BAYFTAH23W1A air filters. Notice: The sample filter image as shown is not to scale and is shown for configuration purposes. Company names and American Standard BAYFTAH23W1A part numbers are used for filter replacement purposes.