Description
Actual size is 15.5 x 19.88 x 4.25. Brand: Accumulair. 16x20x4.25 Totaline FILBBFNC0017 substitute whole house filters, exactly engineered to replace original brand Totaline FILBBFNC0017 air filters. Completely built with no forming or combs required. MERV rated to ASHRAE standards establishing particle filtration equal to the original brand Totaline FILBBFNC0017 filters. Notice: Sample air filter image as displayed is not to scale and is shown for design purposes. Name brands and Totaline FILBBFNC0017 P/N included for air filter replacement purposes only.