Description
Actual Size: 19.13 x 19.88 x 4.25. Accumulair brand: 19x20x4.25 Bryant FNCCAB0021 compatible whole house air filters, specifically engineered to substitute for the OEM Bryant FNCCAB0021 filters. Completely assembled so no assembly or combs required. MERV classified to ASHRAE 52.2 test ratings assuring filtration equal to the original manufacturer Bryant FNCCAB0021 filters. Notice: The sample air filter pic shown is not to scale and is there to show design purposes. Name brands and Bryant FNCCAB0021 P/N displayed for air filter replacement identification purposes.