Specification Guide
ELECTRICAL DATA
Nominal 
Tons
Unit Model No.  Hertz Voltage
Voltage 
Range 
(Min. to Max.)
MCA MOP
Compressor 
Quantity
Compressor 
Motor RLA 
(Cooling)
Condenser Fan Motor(s)
Condenser 
Fan Quantity.
Condenser Fan 
Motor FLA
Low Static
3/4 LUU097HV
60 208 - 230 187 - 253
11.9
15 1 9.0  1 0.25
1 LUU127HV 12.3
High Static
2 LUU247HV
60 208 - 230 187 - 253
18.1 30
1
13.5 1 0.6
3 LUU367HV 24.5 40 18.0 2 0.6 x 2
Voltage tolerance is ±10%.
Maximum allowable voltage unbalance is 2%.
RLA = Rated Load Amps.
MCA = Minimum Circuit Ampacity. 
Maximum Overcurrent Protection (MOP) is calculated as follows: 
(Largest motor FLA x 2.25) + (Sum of other motor FLA) rounded down 
to the nearest standard fuse size. 
Table 4: Electrical Data.
Electrical Data
DUCTED | 13
Product Data
Due to our policy of continuous product innovation, some specications may change without notication.  
©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.










