Description
Actual Size: 15.5 x 19.88 x 4.25. Brand: Accumulair. 16x20x4.25 Totaline FILBBFNC0017 compatible whole house air filters, exactly designed to be an alternative to the original manufacturer Totaline FILBBFNC0017 air filters. Fully built with no forming or combs required. MERV graded to ASHRAE 52.2 test specs assuring filtration as good or better than the OEM Totaline FILBBFNC0017 filters. Note: The sample air filter pic as displayed is not true to size and is included to show construction purposes only. OEM names and Totaline FILBBFNC0017 P/N displayed for air filter replacement identification purposes only.