DHW settings domestic hot water production
S
ettings for hot water production have been set at the factory, but it may be necessary to adjust them
to match the user´s needs.
Domestic hot water production
DHW hot water tank
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Settings hot water production
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Hot water set point (°C) Settings:
Standard setting:
Description:
10 ↔ 60 °C
45 °C
Here the desired temperature for the domestic hot
water is indicated. Can also be set on the front of the
control panel.
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Frost protection water tank (°C) Settings:
Standard setting:
Description:
On / Off
Off
On activating the frost protection, supplementary
electric heating is switched on at a tank temperature
˂ 4 °C (T11 or T12) and turns off again at a tank
temperature ˃ 6 °C (T11 and T12).
Frost protection will work even if supplementary
electric heater is not activated.
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Electric heating activates below (°C) Settings:
Standard setting:
Description:
30 ↔ 65 °C
40 °C
This setting will operate independently of the set
point for the hot water.
Here the temperature is indicated to which the
supplementary electric heating will help to heat up
the domestic hot water. It is controlled by the T11
temperature sensor at the top.
For instance, if many guests are staying in the
weekend, it may be beneficial to turn up the
supplementary electric heating to ensure sufficient
hot water for showers.
NB! Requires the supplement electrical heater to be
activated.
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Max. water temperature T11 (°C) Settings:
Standard setting:
Description:
40 ↔ 80 °C
60 °C
This setting will operate independently of the set
point for the hot water.
When Compact P for example, ventilates with active
cooling, the heat is deposited in the hot water tank.
The temperature in the hot water tank may thus
increase up to 80 °C.
If no anti-scald device is fitted under the tank, this
setting must not be set higher that 65 °C, to avoid
scalding.
If an anti-scald device is fitted under the tank, it will
be advisable to change the setting to 80 °C, to
increase the cooling capacity.
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Supplementary electric heating Settings:
Standard setting:
Description:
On / Off
Off
Here it is selected whether supplementary electric
heating is required or not.
Frost protection will work even if supplementary
electric heating is de-activated.
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