Description
Actual Size: 20.25 x 20.75 x 5.25. Accumulair brand, 20x20x5 Goodman GMU2020 replacement whole house air filters, exactly engineered to substitute for the OEM Goodman GMU2020 air filters. Fully box-formed with no assembly or combs required. MERV graded to ASHRAE specs assuring particle filtration as good or better than the name brand Goodman GMU2020 air filters. Note: The sample air filter image as shown is not the actual dimensions and is included to show design only. Trade names and Goodman GMU2020 part numbers are used for air filter style identification.