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LG ART COOL LA181HSV5 Engineering Manual page 10

Single zone mirror wall mounted 3/4 to 2 tons
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GENERAL DATA
Table 2: Single Zone Art Cool Mirror System Specifications.
System Model Number (IDU/ODU)
Cooling Capacity (Min/Rated/Max) (Btu/h)
Cooling Power Input
(kW)
1
Heating Capacity (Min/Rated/Max) (Btu/h)
Heating Power Input
(kW)
1
COP
Maximum Heating Capacity (Btu/h)
Outdoor 17°F (WB)/Indoor 70°F (DB)
Outdoor 5°F (WB)/Indoor 70°F (DB)
Outdoor -4 °F (WB)/Indoor 70°F (DB)
EER2
SEER2
HSPF2
Power Supply (V/Hz/Ø)
Outdoor Unit Operating Range
2
Cooling (°F DB)
Heating (°F WB)
Indoor Unit Operating Range
Cooling (°F WB)
Heating (°F DB)
Indoor Temperature Setting Range
Cooling (°F)
Heating (°F)
Unit Data
Refrigerant Type
3
Refrigerant Control
IDU Sound Pressure
dB(A) (H/M/L/Sleep)
4
ODU Sound Pressure
dB(A) (Cool/Heat)
4
Unit Weight (lbs)
IDU (Net/Shipping)
ODU (Net/Shipping)
Power/Communication Cable
(No. x AWG)
5
Compressor
Compressor Type (Qty)
Fan
IDU Type (Qty)
ODU Type (Qty)
Motor/Drive
Airflow Rate
IDU Cooling (Max /H /M /L [CFM])
IDU Heating (Max /H /M /L [CFM])
ODU Max (CFM)
Piping
Liquid Line (in, OD)
Vapor Line (in, OD)
Condensation Line (OD, ID)
Additional Refrigerant Charge (oz/ft)
Pipe Length
(Min./Std./Max.) (ft.)
6
Piping Length
(no add'l refrigerant, ft)
6
Max Elevation Difference (ft)
EEV: Electronic Expansion Valve
IDU: Indoor Unit
This unit comes with a dry helium charge.
This data is rated 0 ft above sea level, with 24.6 ft of refrigerant line per indoor unit and a 0 ft level difference between
outdoor and indoor units.
Cooling capacity rating obtained with air entering the indoor coil 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 60ºF 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.
10 | PRODUCT DATA
LA090HSV5
(LAN090HSV5/
LSU090HSV5
1,023 ~ 9,000 ~ 12,625
0.20 ~ 0.62 ~ 0.87
1,023 ~ 10,900 ~ 17,061
0.20 ~ 0.71 ~ 1.89
4.50
11,080 (102%)
9,570 (88%)
8,310 (76%)
14.5
23.2
10.2
41 / 35 / 25 / 21
47 / 51
20.5 / 25.6
74.1 / 78.9
Twin Rotary (1)
459 / 338 / 317 / 194
459 / 338 / 317 / 229
1,165
ø1/4
ø3/8
27/32, 5/8
0.22
9.8 / 24.6 / 82
41.0
49.2
ODU: Outdoor Unit
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.
LA120HSV5
(LAN120HSV5/
LSU120HSV5)
1,023 ~ 12,000~ 13,785
3,070 ~ 18,000 ~ 29,515
0.20 ~ 0.96 ~ 1.35
1,023 ~ 13,600 ~ 22,178
3,070 ~ 21,600 ~ 38,898
0.20 ~ 1.04 ~ 1.97
3.83
13,810 (102%)
11,930 (88%)
10,360 (76%)
12.5
22.0
10.0
208-230 / 60 / 1
14 to 118
-4 to 65
53 to 75
60 to 86
64 to 86
60 to 86
R410A
EEV
41 / 35 / 25 / 21
47 / 51
20.5 / 25.6
74.1 / 78.9
4 x 14
Twin Rotary (1)
Cross Flow (1)
Propeller (1)
Brushless Digitally Controlled/Direct
459 / 338 / 317 / 194
459 / 338 / 317 / 229
1,165
ø1/4
ø3/8
27/32, 5/8
0.22
9.8 / 24.6 / 82
41.0
49.2
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 1996.
5 All communication / connection (power) cable from the outdoor unit to the indoor unit are field supplied and is to be
minimum four-conductor, 14 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.
6
Piping lengths are equivalent.
.
LA181HSV5
(LAN181HSV5/
LSU181HSV5)
0.30 ~ 1.43 ~ 2.00
0.66 ~ 1.73 ~ 3.98
3.66
22,340 (103%)
19,300 (89%)
16,760 (77%)
12.55
22.0
9.5
47 / 42 / 37 / 31
55 / 55
29.8 / 36.4
127.9 / 145.5
Twin Rotary (1)
706 / 530 / 477 / 371
706 / 547 / 494 / 371
2,119
ø3/8
ø5/8
27/32, 5/8
0.38
9.8 / 24.6 / 114.8
24.6
49.2

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