Refrigerant Circuit - Fujitsu AS*G18LFCA Design & Technical Manual

3.

REFRIGERANT CIRCUIT

„ •
MODEL : AOG18LFC
Th
D
: Cooling
: Heating
Th : Thermistor (Discharge Temp.)
D
: Thermistor (Outdoor Temp.)
Th
O
Th : Thermistor (Heat Exchanger Out Temp.)
HO
Th : Thermistor (Room Temp.)
R
Th : Thermistor (Pipe Temp.)
P
Refrigerant pipe diameter
Liquid : 1/4" (6.35 mm)
Gas : 1/2" (12.7 mm)
Th
R
Th
O
- (02 - 04) -
Th
P
Th
HO