3.9
Minimum furnace dimensions
The firing rate was set in relation to certified test boilers.
Fig. 5 indicates the diameter and length of the test combustion
chamber.
20043127
Technical description of the burner
Example
Output 2576 MBtu/hr: diameter 24 inch - length 6.6 ft.
Diameter (inches)
12
GB
D2919
Fig. 5