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21
All sensor temperatures
Below are the various sensor temperatures that are visible under line 3 in the control panel. Note that
not all the sensors are standard but are available as accessories for different areas of use. To get
there press “Menu” in the control panel and then turn the dial to line 3. Then press “Select”.
Shows the heating system return temperature. This varies
depending on the outdoor temperature.
Shows the outdoor temperature.
Shows the temperature in the outer container of the electric
water heater’s bottom part. This temperature is around 5°C
lower than the temperature in the hot water tank.
If an extra mixing valve is used for e.g. floor heating then
the flow pipe is visible on the circuit. It varies with the
outdoor temperature.
If a room sensor is used, you will see the temperature of the
room where the sensor is located.
The sensor shows the working temperature of the com-
pressor. It varies between around 70°C and 135°C.
The sensor shows the outgoing temperature from the heat
pump. It varies depending on the outdoor temperature and
whether the heat pump is in hot water production mode.
The sensor shows the incoming temperature to the heat
pump. It varies as mentioned above. Please note that for
safety reasons the heat pump stops when this shows a
temperature of more than 48°C.
The sensor shows the temperature from the bore hole or
the ground. It normally varies between -5°C and 8°C
throughout the year.
The sensor shows the temperature to the bore hole or the
ground. It is normally 1.5°C to 5°C lower than heat transfer
in.
Line 3
Standard
Standard
Included
with
the C series
Accessories
Accessories
Standard
Standard
Standard
Standard
Standard
Temperature readings
Return radiator GT1
Off ##,#º Now ##,#º
Return
Temperature readings
Out GT2
###,#°
Return
Temperature readings
Hot water GT3
Off ##,#º Now ##,#º
Return
Temperature readings
Shunt, flow GT4
Tgt ##,#º Now ##,#º
Return
Temperature readings
Room GT5
Tgt ##,#º Now ##,#º
Return
Temperature readings
Compressor GT6
###,#º
Return
Temperature readings
Heat tr fluid out GT8
###,#º
Return
Temperature readings
Heat tr fluid in GT9
###,#º
Return
Temperature readings
Ht tr fld(coll)inGT10
###,#º
Return
Temperature readings
Httrfld(coll)outGT11
###,#º
Return