Description
Actual size is 19.75 x 24.25 x 4.75. Accumulair brand: 20x25x5 GeneralAire 14201 compatible whole house filters, exactly built to replace the original manufacturer GeneralAire 14201 air filters. Completely constructed with no forming or combs required. MERV rated to ASHRAE 52.2 test specs ensuring performance as good or better than the original brand GeneralAire 14201 air filters. Photo: Sample filter pic as shown is not true to size and is there to show configuration purposes only. OEM names and GeneralAire 14201 identifier included for filter substitution identification purposes.