Refrigerant System Diagram
21
4. Refrigerant System Diagram
Refrigerant pipe diameter
Liquid :1/4" (6 mm)
Gas : 1/2" (12mm)
2-Way
valve
Strainer
Strainer
3-Way
valve
Muffler
4-Way valve
Capillary
Heat exchanger
( INDOOR )
Heat exchanger
( OUTDOOR )
r
ot
al
u
m
u
c
c
a-
b
u
S
r
o
s
s
er
p
m
o
C
Cooling
Heating