Description
Actual dimensions are 20.25 x 20.75 x 5.25. Accumulair brand, 20x20x5 Goodman 9183960 substitute whole house air filters, specifically constructed to replace the OEM Goodman 9183960 filters. Fully box-formed with no forming or combs required. MERV graded to ASHRAE specs ensuring operation as good or better than the original brand Goodman 9183960 filter. Photo: The sample air filter picture displayed is not to scale and is displayed for construction purposes. OEM names and Goodman 9183960 identifier are shown for filter substitution purposes.