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7.3.3 Selecting the various modes
- ECONOMIC MODE:
In this mode, the appliance can only heat water with the heat pump.
The ambient temperature range suited to this mode is 5°C~43°C.
- HYBRID MODE:
In this mode, the appliance can heat water with the heat pump, the
electric resistor or both systems simultaneously.
The ambient temperature range suited to this mode is 5°C~43°C.
If the ambient temperature falls below 5°C, the electric resistor takes over.
If the ambient temperature is between 5°C and 10°C, the electric resistor
and the heat pump can operate in tandem.
If the ambient temperature is higher than 10°C and the water temperature
lower than 65°C, only the heat pump will be active.
The electric resistor is active if the water temperature is higher than 65°C.
- ELECTRIC WATER HEATER MODE:
In this mode, the appliance can only heat water with the electric resistor.
The ambient temperature range suited to this mode is 5°C~43°C.
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Operating mode
The operating mode must be selected manually.
Refer to the table below for the range of operating temperatures.
Operating mode
Suitable ambient
temperature range (°C).
Set point temperature
range (°C)
Maximum temperature
(heat pump)
Economic mode
5 ~ 43
38 ~ 65
65
Hybrid mode
5 ~ 43
38 ~ 70
65
Electric water heater mode
5 ~ 43
38 ~ 70
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7 Commissioning
