Description
Actual dimensions are 20.75 x 20.25 x 5.25. Accumulair brand 20x20x5 Tappan BB2020 compatible whole house filters, specifically engineered to replace original brand Tappan BB2020 air filters. Completely box-formed so no forming or combs needed. MERV graded to ASHRAE standards establishing particle filtration to the level of the name brand Tappan BB2020 filters. Photo: Example air filter image shown is not the actual dimensions and is there to show style purposes only. OEM names and Tappan BB2020 P/N shown for air filter replacement purposes.