6.4
Managing domestic hot water production
6.4.1
Switching domestic hot water production on/off
The domestic hot water production can be switched off.
This can lead to energy savings, for example, during the summer period.
1. Go to the menu: Domestic Hot Water On/Off.
Tab.22
Type of access
Access path
Direct access: from the main home screen
→ Press the selector
→ Select: Domestic Hot Water On/Off
Quick access: from any screen
→ Press the key
→ Select: Domestic Hot Water On/Off
2. Select the desired value:
Off to shut down domestic hot water production.
On to start up domestic hot water production.
3. Select: Confirm, to save the setting.
4. Go back to the main screen by pressing the back key .
6.4.2
Forcing domestic hot water production (override)
Regardless of the selected operating mode, you can force domestic hot
water production to the comfort temperature (DHW comfort setpoint
parameter) for a defined period.
1. Go to the menu:
Hot water boost.
Tab.23
Type of access
Access path
Direct access: from the main home screen
Not available
Quick access: from any screen
→ Press the key
→ Select:
Hot water boost
2. Set the Hot water boost end time using the selector .
3. Select: Confirm, to save the new operating mode.
Hot water boost mode starts immediately.
4. Go back to the main screen by pressing the back key .
6.4.3
Modifying the domestic hot water set point temperatures
The production of domestic hot water operates with two set point
temperature parameters:
DHW comfort setpoint
DHW reduced setpoint
These set point temperatures can be modified as required.
1. Go to the menu:
Water temperature.
Tab.24
Type of access
Access path
Direct access: from the main home screen
Not available
Quick access: from any screen
→ Press the key
→ Select:
Water temperature
2. Select the desired set point:
DHW comfort setpoint
DHW reduced setpoint
6 Settings
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