User Manual

User Menu
27 / EN
3.11.7 Hp Water Heater
This menu is available only if a DHW heat pump is installed. For
further information, see the product manual.
– "Operation mode": sets the DHW production mode.
– "Quiet mode activation HPWH" refer to the para-
graph “Heat Pump”. For DHW heat pumps you can only
activate the function. You cannot set a start and end
time.
Heat pump water heater
Operation mode
Comfort
Quiet mode activation HPWH OFF
Fig. 69
"Operation mode":
– "GREEN": the heating elements are excluded from the
production of domestic hot water and are activated
only in case of a heat pump malfunction.
– "Comfort": domestic hot water is produced using both
the heat pump and the heating elements.
– "Fast": domestic hot water is produced by using both
the heat pump and the heating elements at the same
time. The heating elements are switched on together
with the heat pump to minimise the DHW storage tank
charge time.
– "I-memory": an algorithm optimises domestic hot wa-
ter production according to the user’s habits.
– "HC - HP": the production of domestic hot water fol-
lows the settings of the EDF signal. To configure the EDF
signal of the heat pump, see the product manual.
3.11.8 Photovoltaic integration
This menu is available for products that are configured for in-
tegration with a photovoltaic system (heating/cooling, hybrid,
DHW heat pumps).
– "Photovoltaic integration": sets the use of the DHW
storage tank heating element for supported heat pumps
(see the product manual for further information).
– "None"
– “Photovoltaic integration”: activates the heating ele-
ment of the DHW storage tank (also simultaneously
to heating or cooling) when additional electrical en-
ergy is available from the photovoltaic system.
– "PV offset DHW setpoint temperature": if a heating
heat pump or a hybrid system is installed, the param-
eter sets the degrees to be added to the temperature
set-point for DHW storage tank charge when additional
electrical energy is available from the photovoltaic sys-
tem.
– "PV setpoint temperature": if a DHW heat pump is
installed, the parameter sets the temperature set-point
for DHW storage tank charge when additional electrical
energy is available from the photovoltaic system.
3.11.9 System measurement unit
This parameter sets the unit of measurement (international sys-
tem or USA system)
Advanced settings
Cooling settings
AUTO function
System measurement unit
Time Program mode
Room temperature correction
Zones selection
International system
USA system
Fig. 70