Description
Actual Size: 12.38 x 19.88 x 4.38. Accumulair brand 12.5x20x5 Honeywell F50 style whole house filters, specifically engineered to replace name brand Honeywell F50 air filters. Completely box-formed - no forming or combs needed. MERV classified to ASHRAE specifications establishing particle capture equal to the OEM Honeywell F50 air filters. Notice: The sample air filter image as displayed is not true to size and is there to show design purposes. OEM names and Honeywell F50 P/N shown for air filter replacement purposes only.