Use and Care Manual

2 www.goodmanmfg.com 
 www.goodmanmfg.com 3
Nomenclature
G M V C 80 040 4 C * **
1 2 3 4 5,6 7,8,9 10 11 12 13,14
 
G - Goodman® Brand 
* Not used for inventory control.
 
 N - Natural Gas
 
 
 A - 14" C - 21"
 S - Single Speed B - 17½" D - 24½"
 
 S - Single Stage  
C - Two Stage   
 
 040 - 40,000 BTU/h 100 - 100,000 BTU/h
 120 - 120,000 BTU/h
 140 - 140,000 BTU/h