Description
Actual size is 20.25 x 25.38 x 5.25. Accumulair brand, 20x25x5 Five Seasons 9183970 compatible whole house air filters, exactly engineered to substitute for the name brand Five Seasons 9183970 air filters. Completely assembled - no assembly or combs required. MERV rated to ASHRAE 52.2 test grades assuring performance equal to the original manufacturer Five Seasons 9183970 filters. Notice: Example filter image shown is not the actual dimensions and is included to show construction only. OEM names and Five Seasons 9183970 part numbers included for filter style identification purposes.