Roberts Gorden Gas-Fired - Manual (Page 33)

SECTION 7: O PTIONAL H EATER A CCESSORIES
27
FIGURE 20: U-Tube Heater Layout Overview (Continued)
c
b
d e e f g
h
70' Tube Length**
c
b
d e e g
h
60' Tube Length
c
b
d e f g
h
50' Tube Length* **
c
b
d e e g
h
80' Tube Length
e