Description
Actual Size: 12.13 x 19.88 x 4.25. Accumulair brand, 12x20x4.5 Carrier FNCCAB0014 compatible whole house filters, specifically constructed to substitute for the OEM Carrier FNCCAB0014 air filters. Fully box-formed with no forming or combs needed. MERV classified to ASHRAE standards ensuring operation equal to the original brand Carrier FNCCAB0014 air filter. Notice: Sample filter pic as displayed is not true to size and is there to show construction purposes only. OEM names and Carrier FNCCAB0014 P/N used for air filter replacement purposes only.