Weil-McLain 550-141-827/1201 Boiler User Manual


 
DIMENSIONS - mm.
BOILER
MODEL
NUMBER B L
SGO-3W 342.9 428.7
SGO-4W 422.1 508.0
SGO-5W 504.9 587.2
SGO-6W 584.2 666.7
SGO-7W 663.4 746.2
SGO-8W 742.9 825.5
SGO-9W 822.4 904.7
DIMENSIONS - in.
BOILER
MODEL
NUMBER B L
SGO-3W 13
1
/2 16
7
/8
SGO-4W 16
5
/8 20
SGO-5W 19
7
/8 23
1
/8
SGO-6W 23 26
1
/4
SGO-7W 26
1
/8 29
3
/8
SGO-8W 29
1
/4 32
1
/2
SGO-9W 32
3
/8 35
5
/8
4
3
/8 DIA [111.1]
Burner Opening
26
Dimensions
SGO-W Front
SGO-W Side with Burner
Heater
Location
7
3
/16
[182.6]
14 Approx.
7 DIA
[177.8]
Water Supply
Piping
Return
2
7
/16
[61.9]
1
1
/8
[28.6]
20
1
/4 [514.4]
7
3
/4 [196.9]
9
1
/2 [241.3]
35
5
/8
[904.88]
30
1
/16
[763.6]
B
15
1
/2
[393.7]
L
10
1
/4
[260.4]
2
7
/16
[61.9]