61
ACCESSORIES INSTALLATION
ENGLISH
General Information
The Heat Pump supports following thermostats.
(1) There is no electric circuit inside the thermostat and electric power supply to the thermostat is
not required.
(2) Electric circuit such as display, LED, buzzer, etc is included in the thermostat and electric
power supply is required.
(3) Thermostat generates "Heating ON or Heating OFF" signal according to user"s heating target
temperature.
(4) hermostat generates both "Heating ON or Heating OFF" and "Cooling ON or Cooling OFF"
signal according to user"s heating and cooling target temperature.
Yes
Heating / Cooling (4)
Yes
Heating / Cooling (4)
Yes
Heating Only (3)
230 V~
Electrical
(2)
Yes
Heating Only (3)
230 V~
Mechanical
(1)
Supported
Operating Mode
Power
Type
CAUTION
Choosing heating / cooling thermostat
• Heating / cooling thermostat must have "Mode Selection" feature to distinguish operation
mode.
• Heating / cooling thermostat must be able to assign heating target temperature and
cooling target temperature differently.
• If above conditions are not kept, the unit can not operation properly.
• Heating / cooling thermostat must send cooling or heating signal immediately when
temperature condition is satisfied. No delay time while sending cooling or heating signal is
permitted.
!
5ft
(1.5m)
Direct
Sun ray contact area
no
no
no
yes
Connection cable
(less than 15m)
5ft
(1.5m)
Direct
Sun ray contact area
no
no
no
yes
Thermostat
Remote Air Temperature Sensor