Alternative mode
operate boiler only
-10°C (setting from remote controller)
Advanced Parallel mode
For heating
operate boiler and heat
pump simultaneously
-10°C (setting from remote controller)
AND
Although heat pump operates
but water temperature does
not reach this temperature for
more than 30 mins (setting
from remote controller)
Boiler temp. ON
Boiler temp. OFF
= Setting -8°C
= Setting -2°C
(setting from
(setting from
remote controller)
remote controller)
In Advanced Parallel mode, setting for both heating and tank can
be made simultaneously. During operation of "Heating/Tank" mode,
when each time the mode is switched, the boiler output will be
reset to OFF. Please have good understanding on the boiler control
characteristic in order to select the optimal setting for the system.
3) Smart
There are Energy price (both electricity and boiler) and Schedule to be set on remote controller.
Operation setting of Energy price and Schedule shall be responsible by installer.
Based on these settings, system will calculate the fi nal price for both electricity and boiler.
When fi nal price of Electricity is lower than Boiler's, heat pump will operate.
When fi nal price of Electricity is higher than Boiler's, boiler will operate.
Operate Boiler
Electricity price
Operate Heat pump
10. External SW
Initial setting: No
Able to turn ON/OFF the operation by external switch.
11. Solar connection
Set when solar water heater is installed.
Setting include items below.
1 Set either buffer tank or DHW tank for connection with solar water heater.
2 Set temperature difference between solar panel thermistor and buffer tank or
DHW tank thermistor to operate the solar pump.
3 Set temperature difference between solar panel thermistor and buffer tank or
DHW tank thermistor to stop the solar pump.
4 Anti-freezing operation start temperature (please change setting based on usage of glycol.)
5 Solar pump stop operation when it exceeds high limit temperature (when tank temperature exceed designated temperature (70~90°C))
operate heat pump only
Outdoor temp.
operate heat pump only
Outdoor temp.
Circulation water temp.
Setting temp
Boiler price
Outdoor temp.
Initial setting: No
Parallel mode
operate boiler and heat
pump simultaneously
-10°C (setting from remote controller)
For DHW tank
operate boiler and heat
pump simultaneously
-10°C (setting from remote controller)
Tank temp.
Heat pump
Lowering
thermo ON
Tank
Boiling initial
temp.
temp.
Heat
30 min (setting from
pump
remote control)
Boiler
System setup
Base pan heater
Alternative outdoor sensor
Bivalent connection
External SW
Select
System setup
Alternative outdoor sensor
Bivalent connection
External SW
Solar connection
Select
operate heat pump only
Outdoor temp.
operate heat pump only
Outdoor temp.
AND
If actual tank temp. does
When tank
not achieve the setting
temp. is
temp. within 30min
achieved, both
(setting from remote
operations
controller), the boiler
turn ON
Tank setting
12:00am,Mon
Confi rm
12:00am,Mon
Confi rm
stop
temp.
time
27