WTGO Boiler Manual

Part number 550-141-825/1211
40
GOLD
WTGO
OIL-FIRED NATURAL DRAFT WATER BOILER — SERIES 3 — Boiler Manual
SERVICE TECHNICIAN ONLY — read and follow completely.
Model
1 2 3
Jacket panel with insulation —
front
Left side and rear
Right side and
rear
Top panel with
cap
UL Non-UL UL Non-UL
WTGO-3L 381-355-509 381-355-594 381-355-510 381-355-511 426-700-250 381-355-772
WTGO-3 381-355-512 381-355-595 381-355-513 381-355-514 426-700-252 381-355-773
WTGO-4 381-355-512 381-355-595 381-355-515 381-355-516 426-700-252 381-355-774
WTGO-5 381-355-512 381-355-595 381-355-517 381-355-518 426-700-256 381-355-775
WTGO-6 381-355-512 381-355-595 381-355-519 381-355-520 426-700-258 381-355-776
Table 10 Weil-McLain part numbers
Complete Jacket cartons
UL Non-UL
7 section 416-700-170 416-700-171
8 section 416-700-172 416-700-173
9 section 416-700-174 416-700-175
Common jacket parts for all boilers
Plastic flue cap cover w/insulation 560-907-687
Jacket hardware kit 386-700-853
Touch up paint, gold spray can 592-000-000
Figure 30 Boiler jacket
Replacement parts (continued)