Refrigerant Circuit; Models: Aoyg09Khcan, Aoyg12Khcan, And Aoyg14Khcan - Fujitsu ASYG09KHCA Design & Technical Manual

4. Refrigerant circuit

4-1. Models: AOYG09KHCAN, AOYG12KHCAN, and
AOYG14KHCAN
Muffler
Th
D
Th
D
Th
O
Th
HO
Th
R
Th
PI

4-1. Models: AOYG09KHCAN, AOYG12KHCAN, and AOYG14KHCAN

3-Way
valve
Muffler
Cooling
Heating
: Thermistor (Discharge temp.)
: Thermistor (Outdoor temp.)
: Thermistor (Heat exchanger out temp.)
: Thermistor (Room temp.)
: Thermistor (Pipe temp.)
Heat exchanger
(INDOOR)
Th
R
Heat exchanger
(OUTDOOR)
Th
O
- 39 -
2-Way
valve
Th
PI
Receiver
Strainer
Expansion valve
Strainer
Th
HO
4. Refrigerant circuit