Inverter Single
6. Refrigerant cycle diagrams
Model No : US-W092WSZ2, US-W122BSZ2, US-W182CSZ2, US-W242CSZ2
n I
d
o
r o
U
n
Th2
Th1
Heat
Exchanger
(Evaporator)
LOC.
Th1
Thermistor for indoor air temperature
Th2
Thermistor for evaporating temperature
Th3
Thermistor for discharge pipe temperature
Th4
Thermistor for condensing temperature
Th5
Thermistor for outdoor air temperature
h EEV : Electronic Expansion Valve
58 _
Inverter Single-60Hz(R410A)
t i
Liquid Side
2-Way Valve
Gas Side
3-Way Valve
Description
O
u
d t
CAPILLARY TUBE
Accumulator
Compressor
o
r o
U
n
t i
Heat
Exchanger
(Condenser)
Th4
Reversing Valve
Th3
Cooling
Heating
PCB Connector
CN-TH1(Indoor)
CN-TH2(Indoor)
CN-TH2(OUTDOOR)
CN-TH1(OUTDOOR)
CN-TH1(OUTDOOR)
Th5