Description
Actual dimensions are 19.88 x 24.88 x 4.38. Accumulair brand: 20x25x5 Honeywell F35Expandapac substitute whole house filters, specifically engineered to replace OEM Honeywell F35Expandapac filters. Completely assembled so no assembly or combs needed. MERV rated to ASHRAE classifications ensuring particulate filtration to the level of the name brand Honeywell F35Expandapac filter. Note: The sample air filter image displayed is not true to size and is shown for style only. Name brands and Honeywell F35Expandapac identifier displayed for air filter style purposes only.