76, Seongsan-dong, Changwon City, Gyeongnam,
641-713, Korea
www.lgeaircon.com
CHASSIS CODE: BG
Ceiling Concealed Duct (High Static)
ARNU283BGA2
ARNU363BGA2
ARNU423BGA2
Note
1. Unit should be installed in compliance with the installation manual
in the product box.
2. Unit shall be grounded in accordance with the local regulations or
applicable national codes.
261(10-1/4)
32(1-3/13)
51(2-1/16)
102(4)
830(32-11/16)
29(1-3/8)
75(2-15/16)
87(3-7/16)
1,230(48-7/16)
1,182(46-1/2)
23(15/16)
49(15/16)
1,182(46-5/8)
158(6-1/4)113(4-7/16)
298(11-11/16)
186(7-5/16)
232(1-1/4)
243(9-9/16) 243(9-9/16)
232(1-1/4)
232(1-1/4)
165(6-7/13)
53(2-1/16)
47(1-7/8)
140(5-9/16)
122(4-13/16)
100(3-15/16)
87(3-7/16)
450(17-11/16)
450(17-11/16)
50(1-15/16)
355(14)
108(4-3/13)
LG Electronics USA, HVAC Division
1000 Sylvan Avenue, Englewood Cliffs, NJ 07632
www.lgusa.com / www.lghvac.com
115(4-1/2)
1,043(41)
20(3/4)
220(8-5/8)
Name
1
Liquid pipe connection
Unit size(28k,36k,42k):ø9.52(3/8)
2
Gas pipe connection
Unit size(28k,36k,42k):ø15.88(5/8)
3
Drain pipe connection
4
Power supply connection
5
Air discharge
6
Air suction
Number Descripition
[Unit : mm(inch)]
3
2
5
1
4
6
152(5-7/8)
224(8-7/8)
6
0(
2-3/8)
ø100