Installation and Operating Manual / Warranty Card - SGW(S), SGW(S)B, SG(S)
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18
5. Technical specification
5.12. Technical specification of the SGW(S)B Tower Biwal Slim 200-300
Specification
Unit
SGW(S)B Tower Biwal Slim 200 SGW(S)B Tower Biwal Slim 250 SGW(S)B Tower Biwal Slim 300
Storage capacity
1
l
199
240
286
Tank's max. working temp.
°C
95
95
95
Coil's max. working temp.
°C
110
110
110
Tank's max. working pressure
MPa
1,0
1,0
1,0
Coil's max. working pressure
MPa
1,6
1,6
1,6
Solar coil's surface
m
2
0,8
1,0
1,4
Solar coil's power (70/10/45 °C)
kW
21,4
23,6
33,6
Solar coil's efficiency
l/h
526
585
814
CH coil's surface
m
2
0,6
0,8
0,8
CH coil's power(70/10/45 °C)
kW
14,2
21,5
21,5
CH coil's efficiency
l/h
351
533
533
Magnesium
anode
5/4" plug
38x400
38x400
38x400
M8 screw
38x200
38x200
38x200
Connections for the SGW(S)B Tower Biwal Slim 200 water heaters
h1 - Cold water inlet
G" / mm
1 / 140
-
-
h2 - Water outflow to solar collector
G" / mm
1 / 225
-
-
h3 - Sensor cover I
G" / mm
½ / 325
-
-
h4 - Circulation
G" / mm
1 / 485
-
-
h5 - Hot water inflow from solar collector
G" / mm
1 / 585
-
-
h6 - CH water outflow
G" / mm
½ / 695
-
-
h7 - Sensor cover II
G" / mm
¾ / 820
-
-
h8 - CH hot water inflow
G" / mm
1 / 945
-
-
h9 - DHW outflow
G" / mm
1 / 1025
-
-
Connections for the SGW(S)B Tower Biwal Slim 250-300 water heaters
h1 - Cold water inlet
G" / mm
-
1 / 140
1 / 140
h2 - Water outflow to solar collector
G" / mm
-
1 / 225
1 / 225
h3 - Sensor cover I
G" / mm
-
½ / 410
½ / 470
h4 - Hot water inflow from solar collector
G" / mm
-
1 / 695
1 / 775
h5 - CH water outflow
G" / mm
-
1 / 805
1 / 895
h6 - Sensor cover II
G" / mm
-
½ / 940
½ / 1030
h7 - Circulation
G" / mm
-
¾ / 1050
¾ / 1140
h8 - CH hot water inflow
G" / mm
-
1 / 1145
1 / 1255
h9 - DHW outflow
G" / mm
-
1 / 1245
1 / 1495
Dimensions
d - Internal diameter
Ø
500
500
500
D - External diameter
Ø
600/670
2
600/700
2
600/700
2
L - Height with insulation
mm
1300/1355
2
1515/1565
2
1765/1825
2
Weight (empty)
kg
80/86
2
93/100
2
108/118
2
1
In accordance with the Commission Regulation (UE) 812/2013, 814/2013.
2
ErP class A.
