LG MULTI V ARNU12GTRA4

Indoor unit
4. Piping Diagrams
Ceiling Cassette 2-way _ 5
Indoor Units
Heat Exchanger
C.F.F.
lndoor unit
EEV
Filter
Filter
Th3
Th1
Th2
:Heating
:Cooling
Refrigerant pipe connection port diameter
Model
ARNU09GTL*4
ARNU12GTL*4
ARNU18GTL*4
ARNU24GTL*4
Gas
Ø12.7(1/2)
Ø12.7(1/2)
Ø12.7(1/2)
Ø15.88(5/8)
Liquid
Ø6.35(1/4)
Ø6.35(1/4)
Ø6.35(1/4)
Ø9.52(3/8)
[Unit: mm(inch)]
LOC. Description
Th1 Room thermistor
Th2 Pipe in thermistor
Th3 Pipe out thermistor