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Due to our policy of continuous product innovation, some specifications may change without notification.
©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
GENERAL DATA
Table 1: Single Zone High Ef
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ciency Standard Wall Mount System Speci
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cations.
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System Model Number (IDU/ODU)
LS090HSV5
(LSN090HSV5/LSU090HSV5)
LS120HSV5
(LSN120HSV5/LSU120HSV5)
LS180HSV5
(LSN180HSV5/LSU180HSV5)
Cooling Capacity (Min/Rated/Max) (Btu/h)
1,023 ~ 9,000 ~ 12,625
1,023 ~ 12,000 ~ 13,785
3,070 ~ 18,000 ~ 29,515
Cooling Power Input
1
(kW)
0.20 ~ 0.62 ~ 0.87
0.20 ~ 0.96 ~ 1.35
0.30 ~ 1.43 ~ 2.00
Heating Capacity (Min/Rated/Max) (Btu/h)
1,023 ~ 10,900 ~ 17,061
1,023 ~ 13,600 ~ 22,178
3,070 ~ 21,600 ~ 38,898
Heating Power Input
1
(kW)
0.20 ~ 0.71 ~ 1.89
0.20 ~ 1.04 ~ 1.97
0.66 ~ 1.73 ~ 3.98
COP
4.50
3.83
3.66
Maximum Heating Capacity (Btu/h)
Outdoor 17 °F (WB)/Indoor 70 °F (DB)
11,080 (102%)
13,810 (102%)
22,340 (103%)
Outdoor 5°F (WB)/Indoor 70 °F (DB)
9,570 (88%)
11,930 (88%)
19,300 (89%)
Outdoor -4 °F (WB)/Indoor 70 °F (DB)
8,310 (76%)
10,360 (76%)
16,760 (77%)
EER
14.52
12.50
12.58
SEER
23.50
22.70
21.50
HSPF
11.30
11.40
10.20
Power Supply (V/Hz/Ø)
208-230 / 60 / 1
Outdoor Unit Operating Range
2
Cooling (°F DB)
14 ~ 118
Heating (°F WB)
-4 ~ +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
3
R410A
Refrigerant Control
EEV
Indoor Unit Sound Pressure Level dB(A) (H/M/L/Sleep)
4
39 / 33 / 23 / 19
39 / 33 / 23 / 19
45 / 40 / 35 / 29
Outdoor Unit Sound Pressure Level dB(A)
4
(Cool/Heat)
45 / 48
45 / 48
53 / 53
Unit Weight (lbs)
IDU (Net/Shipping)
18.3 / 23.4
18.3 / 23.4
25.6 / 32.2
ODU (Net/Shipping)
74.1 / 78.9
74.1 / 78.9
116.8 / 126.5
Power Wiring / Communication Cable
5
(No. x AWG)
4 x 18
Compressor
Compressor Type (Qty)
Twin Rotary (1)
Twin Rotary (1)
Twin Rotary (1)
Fan
Indoor Unit Type (Qty)
Cross Flow (1)
Outdoor Unit Type (Qty)
Propeller (1)
Motor/Drive
Brushless Digitally Controlled / Direct
Airflow Rate
Indoor Unit
(Max. / H / M / L [CFM])
Cooling
459 / 338 / 317 / 194
459 / 338 / 317 / 194
706 / 530 / 477 / 371
Heating
459 / 338 / 317 / 229
459 / 338 / 317 / 229
706 / 547 / 494 / 371
Outdoor Unit (Max. [CFM])
1,165
1,165
2,119
Piping
Liquid Line (in.)
ø1/4
ø1/4
ø3/8
Vapor Line (in.)
ø3/8
ø3/8
ø5/8
Condensate Drain O.D. / I.D. (in.)
27/32, 5/8
27/32, 5/8
27/32, 5/8
Additional Refrigerant Charge (oz./ft.)
0.22
0.22
0.38
Pipe Length
6
(Minimum/Standard/Maximum) (ft.)
9.8 / 24.6 / 82
9.8 / 24.6 / 82
9.8 / 24.6 / 114.8
Piping Length
6
(no add’l refrigerant, ft.)
41
41
24.6
Max Elevation Difference (ft.)
49.2
49.2
49.2
EEV: Electronic Expansion Valve IDU: Indoor Unit ODU: Outdoor Unit
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).
1
Power Input is rated at high speed.
2
Optional Low Ambient Wind Baffle Kit allows operation down to 0°F in cooling mode.
3
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.
4
Sound Pressure levels are tested in an anechoic chamber under ISO Standard 3745.
5
All communication / connection (power) cable from the outdoor unit to the indoor unit is field supplied
and must be a minimum of four-conductor, 18 AWG, stranded, shielded or unshielded (if shielded, it
must be grounded to the chassis of the outdoor unit only), and must comply with applicable local and
national codes. For detailed electrical information, please refer to electric characteristics on page 11.
6
Piping lengths are equivalent.
