– 2 –
Hydro Unit
Installation Manual
Hydro Unit
4 kW, 6 kW model
8 kW, 11 kW model
Hydro Unit
HWT-601F21SM3W-E
HWT-601F21ST6W-E
Back up heater capacity
(kW)
3.0
6.0
Power supply
for back up heater
220-240 V ~ 50 Hz
380-415 V 3N ~ 50 Hz
Leaving water
temperature
Heating
(°C)
20-55
Cooling
(°C)
7-25
Max water temperature for DHW
(°C)
65
Dimension
H x W x D
(mm)
1,700 x 600 x 670
Volume DHW tank
(L)
210
Pressure setting, DHW safety valve
(MPaG)
0.6
Pressure setting, Space heating safety valve
(MPaG)
0.25
Hydro Unit
HWT-1101F21SM3W-E
HWT-1101F21MM3W-E
HWT-1101F21ST6W-E
HWT-1101F21MT6W-E
HWT-1101F21ST9W-E
HWT-1101F21MT9W-E
Back up heater capacity
(kW)
3.0
6.0
6.0
Power supply
for back up heater
220-240 V ~ 50 Hz
380-415 V 3N ~ 50 Hz
380-415 V 3N ~ 50 Hz
Leaving water
temperature
Heating
(°C)
20-65
Cooling
(°C)
7-25
Max water temperature for DHW
(°C)
65
Dimension
H x W x D
(mm)
1,700 x 600 x 670
Volume DHW tank
(L)
210
Pressure setting, DHW safety valve
(MPaG)
0.6
Pressure setting, Space heating safety valve
(MPaG)
0.25
2
Accessory parts
No.
Parts name
Quantity
1
Installation Manual (this document)
1
2
Owner’s Manual
1
3
CD
1
3-EN
4-EN
Summary of Contents for HWT-1101F21MM3W-E
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