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PRODUCT DATA | 11
Product Data
Due to our policy of continuous product innovation, some specications may change without notication.
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LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG ” is a registered trademark of LG Corp.
Table 2: Single Zone Mega Inverter System Specications.
GENERAL DATA
Mega Inverter Specications
System Model Number (IDU/ODU)
LS090HEV1
(LSN090HEV1/
LSU090HEV1)
LS120HEV1
(LSN120HEV1/
LSU120HEV1)
LS180HEV1
(LSN180HEV1/
LSU180HEV1)
LS240HEV1
(LSN240HEV1/
LSU240HEV1)
Cooling Capacity (Min/Rated/Max) (Btu/h)
3,070 ~ 8,500 ~ 9,500 3,070 ~ 12,000 ~ 13,780 3,685 ~ 17,000 ~ 18,493 3,685 ~ 22,000 ~ 24,000
Cooling Power Input
1
(kW)
0.68 1.14 1.55 2.045
Heating Capacity (Min/Rated/Max) (Btu/h)
3,070 ~ 9,000 ~ 10,500 3,070 ~ 12,000 ~ 13,780 3,685 ~ 19,000 ~ 22,997 3,685 ~ 22,000 ~ 24,226
Heating Power Input
1
(kW)
0.78 0.98 1.59 1.935
COP
11.54 12.24 11.95 11.37
Max. Heating Capacity (Btu/h)
Outdoor 17°F (WB)/Indoor 70°F (DB)
5,570 (62%) 7,620 (63%) 15,580 (82%) 18,040 (82%)
EER
12.5 10.52 10.97 10.76
SEER
19.0 17.0 18.0 17.0
HSPF
9.0 9.2 9.0 9.0
Power Supply (V/Hz/Ø)
208-230/60/1
Outdoor Unit Operating Range
Cooling (°F DB)
14 to 118
Heating (°F WB)
14 to 65
Indoor Unit Operating Range
Cooling (°F WB)
53 to 75
Heating (°F DB)
60 to 86
Indoor Temperature Setting Range
Cooling (°F)
64 to 86
Heating (°F)
60 to 86
Unit Data
Refrigerant Type
2
R410A
Refrigerant Control
EEV
IDU Sound Pressure
3
dB(A) (H/M/L/Sleep)
39/33/25/19 39/33/25/19 42/40/35/29 45/40/35/29
ODU Sound Pressure
3
dB(A)
47 47 51 53
Unit Weight (lbs)
IDU (Net/Shipping)
17/20 23/28 28/30 28/32
ODU (Net/Shipping)
62/67 62/67 78/82 95/104
Power/Communication Cable
4
(No. x AWG)
4 x 18
Compressor
Compressor Type (Qty)
Single Rotary (1) Single Rotary (1) Twin Rotary (1) Twin Rotary (1)
Fan
IDU Type (Qty)
Cross Flow (1)
ODU Type (Qty)
Propeller (1)
Motor/Drive
Brushless Digital Controlled/Direct
Airflow Rate
IDU Max/H/M/L (CFM)
318/276/226/177 424/353/272/212 629/512/441/353 689/600/494/388
ODU Max (CFM)
953 953 1,342 1,766
Piping
Liquid Line (in, OD)
1/4 1/4 1/4 1/4
Vapor Line (in, OD)
3/8 3/8 1/2 5/8
Condensation Line (OD, ID)
27/32, 5/8 27/32, 5/8 27/32, 5/8 27/32, 5/8
Additional Refrigerant Charge (oz/ft)
0.22 0.22 0.33 0.33
Pipe Length
5
(Minimum/Maximum)(ft)
9.8/49.2 9.8/49.2 9.8/65.6 9.8/65.6
Piping Length
5
(no add’l refrigerant, ft)
24.6 24.6 24.6 24.6
Max Elevation Difference (ft)
22.9 22.9 32.8 32.8
EEV: Electronic Expansion Valve IDU: Indoor Unit ODU: Outdoor Unit
1
Power Input is rated at high speed.
2
Take appropriate actions at the end of HVAC equipment life to recover, recycle, reclaim or destroy
R410A refrigerant according to applicable regulations (40 CFR Part 82, Subpart F) under section 608
of CAA.
3
Sound Pressure levels are tested in an anechoic chamber under ISO Standard 3745.
4
All power wiring/communication cables are field supplied and are to be minimum 18 AWG, 4-conductor,
stranded, shielded and must comply with applicable local and national codes.
5
Piping lengths are equivalent.
This unit comes with a dry helium charge.
This data is rated 0 ft above sea level with 24.6 of refrigerant line per indoor unit and a 0 ft level
difference outdoor and indoor units.
Cooling capacity rating obtained with air entering the indoor unit at 80ºF dry bulb (DB) and 67ºF wet
bulb (WB) and outdoor ambient conditions of 95ºF dry bulb (DB) and 75ºF wet bulb (WB).
Heating capacity rating obtained with air entering the indoor unit at 70ºF dry bulb (DB) and 59ºF wet
bulb (WB) and outdoor ambient conditions of 47ºF dry bulb (DB) and 43ºF wet bulb (WB).
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