Revolv™ 7990-6221 Duct Connector, 2 Inch D, 12 x 14 Inch Opening, For Use with DGAA, DGAH and EB Series Furnaces
Revolv® 7990-6241 Duct Connector, 4-1/2 Inch D, 12 x 14 Inch Opening, For Use with DGAA, DGAH and EB Series Furnaces
Goodman® CFB24 Downflow Floor Base, 24 Inch, For Use with ACS9, DCS9 and GCS9 Series Gas Furnaces