3.3
Dimensions and connections
3.3.1
SIRIUS THREE FS 130 and SIRIUS THREE FS 150
Fig.2
1
MW-5000716-3
681
107
1
7
2
.5
2
6
0
.5
5
1
7
.5
1
6
7
.5
486
300
78.5
89
94
305.5
9
9
1
1
2
8
600
440
1
2
2
7
98.5
38.5
25
98.5
31.5
2
3
4
5
6
MENU
1 Flue gas outlet (110/160 mm)
2 Heating circuit flow (G1"1/2)
3 Gas inlet (G1")
4 Heating circuit return (G1"1/2)
5 Condensate discharge (diameter 32 mm)
6 Drain (1/2”)
3.3.2
SIRIUS THREE FS 200 and SIRIUS THREE FS 250
Fig.3
MW-5000717-3
3
5
4
7
104
300
84
1410
127
432
1104
2
1
5
.5
2
9
2
.5
3
0
5
.5
9
3
7
.5
3
8
38.5
98.5
25
80
98.5
5
1
7
2
1
1
6
6
600
414
300
1
2
3
8
1
6
2
MENU
1 Combustion air inlet (150 mm)
2 Flue gas outlet (150 mm)
3 Heating circuit flow (R2” or DN50 PN6 flange)
4 Gas inlet (G1"1/2)
5 Condensate discharge (diameter 32 mm)
6 Heating circuit return (R2” or DN50 PN6 flange)
7 Drain (1/2”)
3 Technical specifications
7702639 - v03 - 10072018
17