Fujitsu AOU9RLFC Design & Technical Manual

3. Refrigerant circuit
3-1. Models: AOU9RLFC, AOU12RLFC, and AOU18RLFC
2-Way
valve
Strainer
Strainer
3-Way
valve
Muffler
4-Way valve
Expansion valve
Heat exchanger
( INDOOR )
Heat exchanger
( OUTDOOR )
Compressor
Cooling
Heating
Th
D
Th
R
Th
P
Th
HO
Th
O
: Thermistor (Discharge Temp.)
: Thermistor (Outdoor Temp.)
: Thermistor (Heat Exchanger Out Temp.)
Th
D
Th
O
Th
HO
: Thermistor (Room Temp.)
: Thermistor (Pipe Temp.)
Th
R
Th
P
- 51 -
3-1. Models: AOU9RLFC, AOU12RLFC, and AOU18RLFC 3. Refrigerant circuit
OUTDOOR UNIT AOU9-18RLFC OUTDOOR UNIT AOU9-18RLFC

Fujitsu AOU9RLFC Specifications

General

Brand	Fujitsu
Model	AOU9RLFC
Category	Air Conditioner
Language	English