LG Universal System Air Conditioner - Piping Diagrams

22 Universal System Air Conditioner
Ceiling Cassette 4-way
Refrigerant pipe connection port diameter
Model
ATNH126ELFB [UT12 NEB]
ATNH186ELFB [UT18 NEB]
ATNH246FLFB [UT24 NFB]
ATNH306FLFB [UT30 NFB]
ATNH366DLFB [UT36 NDB]
ATNH486DLFB [UT48 NDB]
ATNH606DLFB [UT60 NDB]
Gas
9.52(3/8)
12.7(1/2)
15.88(5/8)
19.05(3/4)
Liquid
6.35(1/4)
9.52(3/8)
[unit: mm(inch)]
Heat Exchanger
Turbo Fan
lndoor unit
:Heating
:Cooling
: Thermistor
6. Piping Diagrams