Description
Actual Dimensions: 12.38 x 19.88 x 4.38. Accumulair brand 12.5x20x5 Honeywell F100F replacement whole house air filters, specifically engineered to replace name brand Honeywell F100F air filters. Completely constructed - no forming or combs needed. MERV classified to ASHRAE grades establishing function equal to the original brand Honeywell F100F air filters. Photo: Example filter image as shown is not the actual dimensions and is displayed for configuration purposes. Trade names and Honeywell F100F P/N included for filter replacement identification use.