Installation and Operating Manual / Warranty Card - SGW(S): Maxi / Maxi Plus / M
© All rights reserved - Galmet Sp. z o.o. Sp. K.
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5. Technical specification
5.1. Technical specification of the SGW(S) Maxi water heaters 250, 300, 400, 500
Specification
Unit
SGW(S) Maxi 250
SGW(S) Maxi 300
SGW(S) Maxi 400
SGW(S) Maxi 500
Heating coil
-
CH / heat pump
CH / heat pump
CH / heat pump
CH / heat pump
Storage capacity
1
l
236
284
376
471
Maximum allowable temperature
°C
100
100
100
100
Maximum working pressure
bar
10
10
10
10
Coil surface
m
2
3,0
3,8
5
6
Coil capacity
l
20,9
26,5
34,9
41,9
Demand for heating water from CH boiler
m
3
/h
3
3
3
3
Coil power (80/10/45°C)
kW
71,5
91
108
114
Coil power (80/10/60°C)
kW
61
77,5
89
99
Coil power (50/10/45°C)
kW
22
28
37
39
Demand for heating water
m
3
/h
3
3
3
3
Dimensions
h1 - Cold water inflow height
mm
130
130
150
180
h2 - CH water outflow height
mm
215
215
235
265
h3 - Sensor cover height
mm
385
540
560
610
h4 - Circulation height
mm
770
770
840
870
h5 - CH hot water inflow height
mm
895
1035
1285
1415
h6 - DHW outflow
mm
1080
1355
1475
1650
L - Device height
mm
1285
1615
1750
1950
d - Tank diameter (without insulation)
Ø
550
550
600
630
D - Diameter (including insulation)
Ø
670
670
700
755
Insulation made of hard polyurethane foam
mm
55
55
45
60
External enclosure
-
PVC film
Hydraulic connections
Cold water / hot water
Gw
1"
1"
1"
1"
Circulation
Gw
3/4"
3/4"
3/4"
3/4"
CH circuit / heat pump (supply / return)
Gw
5/4"
5/4"
5/4"
5/4"
Flange
Ø
180/120
180/120
180/120
180/120
Sensor cover
R
3/8"
3/8"
3/8"
3/8"
Thermometer
Gw
1/2"
1/2"
1/2"
1/2"
Magnesium anode
An.
5/4"
5/4"
5/4"
5/4"
Weight (empty)
kg
160
185
227
261
1
In accordance with the Commission Regulation (EU) 812/2013, 814/2013.
Summary of Contents for SGW(S) Maxi 1000
Page 18: ...Notes ...
