Fujitsu ARXG22KMLA Design & Technical Manual

4. Refrigerant circuit
4-1. Model: AOYG18KBTB
Strainer
Strainer
3-way
valve
2-way
valve
Muffler
4-way valve
Expansion valve
Heat exchanger
Heat exchanger
(INDOOR)
(OUTDOOR)
Compressor
Cooling
Heating
Th
D
Th
R
Th
O
Th
HO
Muffler
Accumulator
Th
PI
: Thermistor (Discharge temperature)
: Thermistor (Outdoor temperature)
: Thermistor (Heat exchanger out temperature)
Th
D
Th
O
Th
HO
: Thermistor (Room temperature)
: Thermistor (Pipe temperature)
Th
R
Th
PI
Th
HM
: Thermistor (Heat exchanger middle temperature)
Th
HM
- 75 -
4-1. Model: AOYG18KBTB 4. Refrigerant circuit
OUTDOOR UNIT AOYG18-45KBTB OUTDOOR UNIT AOYG18-45KBTB

Fujitsu ARXG22KMLA Specifications

General

Brand	Fujitsu
Model	ARXG22KMLA
Category	Air Conditioner
Language	English