Hot water storage tanks
The GV heater is designed for upright floor installation. The top performance heat exchanger has a large heating surface and can be connected to various central heating boilers: gas boiler, fuel boiler, and district heating system. Installation under a wall mounted gas heater is especially recommended.
ADVANTAGES:
- Volumes: 100, 120, 150, 200 l.
- Hot water storage tank with tubular heat exchanger (rear side connections).
- Floor upright version.
- Compact size, particularly suitable for installation under the wall version gas boiler.
- Tank made of high quality steel sheet, enamel coated at 850°C.
- Mg anode for additional anticorrosion protection of the tank.
- Bimetal thermometer displaying water temperature in heater.
- High quality insulation - lower heat loss.
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Properties
| Standing loss S (2) (W) |
65,8 |
73,8 |
85,4 |
104,2 |
| Storage volume (l) |
92,5 |
112,9 |
141,5 |
188,9 |
| DIMENSIONS OF CONNECTIONS |
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| Height (mm) |
948 |
1103 |
1318 |
1510 |
| Diameter (mm) |
500 |
500 |
500 |
500 |
| Depth (mm) |
507 |
507 |
507 |
507 |
| Connections to the supply network |
G 1/2 |
G 1/2 |
G 1/2 |
G 1/2 |
| Connections to the heat exchanger |
G 3/4 |
G 3/4 |
G 3/4 |
G 3/4 |
| Net/gross weight/with water (kg) |
54/57/154 |
60/64/180 |
70/74/220 |
88/93/288 |
| TECHNICAL CHARACTERISTICS |
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| Working pressure (MPa(bar)) |
0,6(6)/0,9(9) |
0,6(6)/0,9(9) |
0,6(6)/0,9(9) |
0,6(6)/0,9(9) |
| Enamelled steel tank |
+ |
+ |
+ |
+ |
| Protective magnesium anode |
+ |
+ |
+ |
+ |
| Thermometer |
+ |
+ |
+ |
+ |
| Average thickness of insulation (mm) |
40 |
40 |
40 |
25 |
| Degree of protection |
IP 23 |
IP 23 |
IP 23 |
IP 23 |
| HEAT EXCHANGER |
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| Heat exchanger area (m2) |
0,9 |
0,9 |
0,9 |
0,9 |
| Volume (l) |
4,2 |
4,2 |
4,2 |
4,2 |
| Heating power (3) (kW) |
17,6 |
17,6 |
17,6 |
17,6 |
| Max. pressure of the heating medium (MPa(bar)) |
0,6(6) |
0,6(6) |
0,6(6) |
0,6(6) |
| Max. input temperature (°C) |
85 |
85 |
85 |
85 |
| FUNCTIONAL CHARACTERISTICS |
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| Heating time from 10 to 45°C with hear exchanger |
12min |
15min |
18min |
24min |
| Thermal losses (2) (kWh/24h) |
1,58 |
1,77 |
2,05 |
2,5 |
| TRANSPORTATION DATA |
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| Packaging dimensions (mm) |
600x600x1047 |
600x600x1202 |
600x600x1417 |
600x600x1609 |
(1) EU Regulation 812/2013; EN 50440
(2) Tested according to EN 12897:2006 or EN 60379:2005
(3) Heating of sanitary water fr om 10°C to 45°C with temperatur e of inlet heating medium at 70°C and heating medium flow at 30 00l/h
| A (mm) |
955 |
1100 |
1325 |
1520 |
| E (mm) |
100 |
100 |
100 |
100 |
| H (mm) |
416 |
416 |
416 |
416 |
| HV (mm) |
G 1/2 |
G 1/2 |
G 1/2 |
G 1/2 |
| TV (mm) |
G 1/2 |
G 1/2 |
G 1/2 |
G 1/2 |
| CV (mm) |
G 1/2 |
G 1/2 |
G 1/2 |
G 1/2 |
| VM (mm) |
G 3/4 |
G 3/4 |
G 3/4 |
G 3/4 |
| IM (mm) |
G 3/4 |
G 3/4 |
G 3/4 |
G 3/4 |
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