Fujitsu ARYA12LALU - Refrigerant System Diagram

REFRIGERANT SYSTEM DIAGRAM
OUTDOOR UNIT INDOOR UNIT
2007.11.08
5
StrainerStrainer
4-Way
valve
2-Way
valve
3-Way
valve
Muffler
Muffler
Expansion
valve
Compressor
Accumulator
Heat exchanger
Heat exchanger
Cool
<Refrigerant direction>
Heat
: THERMISTOR (COMPRESSOR)
: THERMISTOR (PIPE)
: THERMISTOR (ROOM)
: THERMISTOR (DISCHARGE)
: THERMISTOR (HEAT EXCHANGER MED)
: THERMISTOR (HEAT EXCHANGER OUT)
: THERMISTOR (OUTDOOR AIR)
<Refrigerant pipe diameter>
ARYA12LALU / AOYB12LACL
Liquid : 1/4" (6.35 mm)
Gas : 3/8" (9.52 mm)
ARYA14LALU / AOYB14LACL
ARYA18LALU / AOYB18LACL
Liquid : 1/4" (6.35 mm)
Gas : 1/2" (12.70 mm)