Description
Actual size is 15.88 x 19.75 x 4.38. Accumulair brand 16x20x5 Honeywell 209894 replacement whole house air filters, exactly constructed to substitute for the original brand Honeywell 209894 air filters. Fully built so no assembly or combs required. MERV classified to ASHRAE ratings establishing particulate filtration to the level of the name brand Honeywell 209894 air filters. Photo: The sample filter image shown is not to scale and is displayed for design only. Company names and Honeywell 209894 P/N used for air filter replacement identification purposes only.