39
GB 05/2009
AW HT
ADDITIONAL ELECTRIC HEATER FOR DHW STORAGE CYLINDER
Parameter
number
Description
The heat pump can manage an additional electric heater used for the DHW storage cylinder, using contact
SA1 (see the instruction sheet enclosed with the electric heater kit).
The additional electric heater is not enabled in the default settings.
- Enable operation of DHW electric heater
5896 = Electric heater DHW K6
(select the CONFIGURATION operating page)
- Select the operating mode for the DHW electric heater
(select the DHW STORAGE TANK operating page)
5060 = Substitute
The electric heater is activated only in order to reach the temperatures that the heat pump cannot reach on
its own.
The electric heater is only activated if the domestic hot water set point is >58°C.
5060 = Always
The domestic hot water is only heated using the electric heater until the set point is reached (parameters
1610 or 1612)
- Select DHW electric heater activation mode
5061 = 24 hours a day
The electric heater can operate whenever the water temperature falls below the standard DHW set point.
The filling of the storage cylinder is not associated with a time program.
5061 = DHW release
The electric heater is enabled when the production of domestic hot water is enabled.
5061 = time program 4/DHW
The electric heater works according to time program 4/DHW.
Default setting
5896 = none
5060 = substitute
5061 = DHW release
5896
5060
5061
Parameters contained on the operating page
0
6
12
18
24
h
0
4
2
2
1
6
h
17
0
6
12
18
24
h
(Engineer level)
