Roberts Gorden ENERGYTUBE AG Series Installation, Operation & Service Manual page 21

Table 4: Component Package Guide
Model
AG-40
AG-60
AG-80
AG-100
AG-125
AG-150
AG-175
Table 5: Component Package Guide
Model
AG-40
AG-60
AG-80
AG-100
AG-125
AG-150
AG-175
Additional tubing length may be added to heater. Tubing must be heat-treated, aluminized or porcelain
coated. Any additional tubing lengths are considered as vent length for length determination. Maximum
venting length for minimum heater length is 45' (13.7 m) total.
Tubing Length
Minimum
10' (3m)
20' (6m)
20' (6m)
30' (9m)
40' (12m)
50' (15m)
60' (18m)
Tubing Length
Minimum
10' (3m)
20' (6m)
20' (6m)
30' (9m)
40' (12m)
50' (15m)
60' (18m)
Standard Core Packages
Hot Rolled Steel
-
CPWST20HRS
CPWST20HRS
CPWST30HRS
CPWST40HRS
CPWST30HRS + EXPW20HRS
CPWST30HRS + EXPW30HRS
High Efficiency Core Packages
Hot Rolled Steel
-
CPST20HRSEF
CPST20HRSEF
CPST30HRSEF
CPST40HRSEF
CPST30HRSEF + EXP20HRSEF
CPST30HRSEF + EXP30HRSEF
SECTION 5: M C
AJOR OMPONENTS
Aluminized
CPWST10ALUM
CPWST20ALUM
CPWST20ALUM
CPWST30ALUM
CPWST40ALUM
CPWST30ALUM + EXPW20ALUM
CPWST30ALUM + EXPW30ALUM
Aluminized
CPST10ALUMEF
CPST20ALUMEF
CPST20ALUMEF
CPST30ALUMEF
CPST40ALUMEF
CPST30ALUMEF + EXP20ALUMEF
CPST30ALUMEF + EXP30ALUMEF
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