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20
GAS SUPPLY PIPING
*Outside diameter:
Measure length of pipe or tubing from gas meter or propane
second stage regulator.
Table 5 - NATURAL GAS
Length of
Pipe - Ft.
Pipe Capacity - BTU Per Hour Input
Includes Fittings
½"
¾"
1"
1¼"
20
92,000
190,000
350,000
625,000
40
63,000
130,000
245,000
445,000
60
50,000
105,000
195,000
365,000
Table 6 - PROPANE GAS
Length
of
Pipe - Ft.
Pipe Capacity - BTU Per Hour Input
Includes Fittings
Copper Tubing*
Iron Pipe
⅝
"
¾"
½"
¾"
20
131,000
216,000
189,000
393,000
40
90,000
145,000
129,000
267,000
60
72,000
121,000
103,000
217,000
Summary of Contents for XEB II Series
Page 23: ...23 WIRING DIAGRAMS Figure 12 Control Module Damper is not an option...
Page 37: ...Date Service Performed Company Name Tech Initials Company Address Phone...
Page 38: ...NOTES...
Page 39: ...Date Service Performed Company Name Tech Initials Company Address Phone...
Page 40: ...DUNKIRK BOILERS 2201 Dwyer Avenue Utica NY 13501 web site www ecrinternational com...