Description
Actual dimensions are 19.88 x 24.88 x 4.38. Accumulair brand 20x25x5 Honeywell F50F1081 compatible whole house filters, specifically engineered to replace original brand Honeywell F50F1081 filters. Completely constructed - no forming or combs required. MERV graded to ASHRAE grades establishing particle filtration equal to the OEM Honeywell F50F1081 air filter. Photo: Sample filter pic shown is not true to size and is included to show construction purposes. Company names and Honeywell F50F1081 identifier displayed for air filter style identification purposes only.