LG Multi V 5 User Manual

PERFORMANCE DATA | 143
Performance Data
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Combination
(%)
Outdoor air
temp.
Indoor Air Temp. °F DB/°F WB
59 61 64 67 70 73 76 80
°F DB °F WB
TC PI TC PI TC PI TC PI TC PI TC PI TC PI TC Pl
MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW
100%
-12.6 -13.0 312 30.1 312 31.47 312 33.51 311.1 34.93 310 36.36 310 39.16 310 40.77 310 42.92
-7.0 -7.6 339.8 33.16 339.8 34.52 339.8 36.56 338.8 38 337.7 39.42 337.7 42.21 337.7 43.83 337.7 45.99
-4.0 -4.4 356.6 35.00 356.6 36.36 356.6 38.40 355.5 39.83 354.3 41.26 354.3 44.05 354.3 45.67 354.3 47.82
0.0 -0.4 376.7 37.27 375.9 38.62 374.8 40.67 374.2 42.10 373.8 43.52 373.8 46.32 373.8 47.93 373.8 50.09
5.0 4.5 401.7 40.10 401.7 41.46 401.7 43.50 400.6 44.93 399.5 46.36 399.5 49.15 399.5 50.76 399.5 52.93
10.0 9.0 429.4 42.94 428.2 44.29 426.5 46.34 426.3 47.77 426.0 49.19 421.0 50.84 410.4 50.01 396.1 48.89
15.0 14.0 453.3 45.71 453.3 47.07 453.3 49.11 452.2 49.32 451.1 49.54 432.0 48.67 406.7 47.19 373.0 45.22
20.0 19.0 489.9 49.21 488.1 49.96 485.4 51.10 472.2 49.00 459.0 46.92 432.0 45.86 406.7 44.46 373.0 42.59
25.0 23.0 521.2 52.52 513.8 50.37 502.8 47.15 480.9 45.75 459.0 44.36 432.0 43.11 406.7 41.78 373.0 40.00
30.0 28.0 546.1 48.93 529.5 47.13 504.5 44.43 481.7 43.11 459.0 41.79 432.0 40.36 406.7 39.10 373.0 37.42
35.0 32.0 555.1 45.34 534.9 43.89 504.5 41.71 481.7 40.47 459.0 39.22 432.0 37.61 406.7 36.43 373.0 34.84
40.0 36.0 555.1 41.76 534.9 40.64 504.5 38.99 481.7 37.82 459.0 36.65 432.0 34.86 406.7 33.75 373.0 32.26
45.0 41.0 555.1 38.25 534.9 37.47 504.5 36.29 481.7 35.20 459.0 34.11 432.0 32.16 406.7 31.11 373.0 29.73
47.0 43.0 555.1 37.23 534.9 36.47 504.5 35.33 481.7 34.27 459.0 33.21 432.0 31.30 406.7 30.29 373.0 28.94
50.0 46.0 555.1 35.87 534.9 35.12 504.5 34.03 481.7 33.00 459.0 31.99 432.0 30.14 406.7 29.17 373.0 27.88
55.0 51.0 555.1 33.66 534.9 32.97 504.5 31.94 481.7 30.98 459.0 30.03 432.0 28.29 406.7 27.38 373.0 26.16
60.0 56.0 555.1 31.30 534.9 30.66 504.5 29.70 481.7 28.81 459.0 27.92 432.0 26.31 406.7 25.46 373.0 24.33
90%
-12.6 -13.0 310.7 29.8 310.7 30.82 310.7 32.35 309.8 34.03 308.8 35.72 308.8 38.84 308.8 41.4 308.8 44.79
-7.0 -7.6 338.5 32.86 338.5 33.88 338.5 35.41 337.4 37.1 336.4 38.78 336.4 41.91 336.4 44.46 336.4 47.86
-4.0 -4.4 355.1 34.69 355.1 35.72 355.1 37.25 354.0
38.93 352.9 40.62 352.9 43.74 352.9 46.29 352.9 49.69
0.0 -0.4 376.7 36.97 375.9 37.98 374.8 39.52 374.0 41.20 373.3 42.88 372.3 46.01 370.2 48.57 367.4 51.96
5.0 4.5 401.7 39.80 401.7 40.82 401.7 42.34 400.2 44.03 398.8 45.71 389.3 47.60 373.8 47.50 353.0 47.35
10.0 9.0 429.4 42.64 428.2 43.65 426.5 45.18 422.4 46.87 418.2 48.55 395.6 46.68 371.5 44.59 339.4 41.80
15.0 14.0 453.3 45.41 453.3 46.43 453.3 47.96 436.9 47.39 420.3 46.83 395.6 44.29 371.5 42.28 339.4 39.62
20.0 19.0 501.9 49.64 485.4 48.63 460.9 47.13 440.6 45.65 420.3 44.17 395.6 41.79 371.5 39.89 339.4 37.34
25.0 23.0 509.1 46.68 489.8 45.75 460.9 44.34 440.6 42.95 420.3 41.57 395.6 39.34 371.5 37.53 339.4 35.12
30.0 28.0 509.1 43.74 489.8 42.86 460.9 41.54 440.6 40.25 420.3 38.96 395.6 36.90 371.5 35.18 339.4 32.89
35.0 32.0 509.1 40.79 489.8 39.97 460.9 38.73 440.6 37.55 420.3 36.36 395.6 34.45 371.5 32.82 339.4 30.66
40.0 36.0 509.1 37.85 489.8 37.08 460.9 35.94 440.6 34.84 420.3 33.75 395.6 32.00 371.5 30.47 339.4 28.42
45.0 41.0 509.1 34.95 489.8 34.24 460.9 33.19 440.6 32.18 420.3 31.19 395.6 29.60 371.5 28.16 339.4 26.23
47.0 43.0 509.1 34.02 489.8 33.34 460.9 32.31 440.6 31.34 420.3 30.37 395.6 28.81 371.5 27.41 339.4 25.54
50.0 46.0 509.1 32.76 489.8 32.10 460.9 31.11 440.6 30.18 420.3 29.24 395.6 27.75 371.5 26.40 339.4 24.60
55.0 51.0 509.1 30.74 489.8 30.13 460.9 29.20 440.6 28.33 420.3 27.45 395.6 26.04 371.5 24.77 339.4 23.09
60.0 56.0 509.1 28.59 489.8 28.02 460.9 27.16 440.6 26.34 420.3 25.52 395.6 24.21 371.5 23.05 339.4 21.48
80%
-12.6 -13.0 309.4 25.91 309.4 26.8 309.4 28.12 308.5 30.12 307.5 32.11 307.5 36.36 307.5 38.91 307.5 42.31
-7.0 -7.6 337 28.98 337 29.86 337 31.19 336 33.18 334.9 35.17 334.9 39.24 334.9 41.41 334.9 44.3
-4.0 -4.4 353.6 30.81 353.6 31.70 353.6 33.02 352.5 35.01 351.4 37.01 346.0 40.97 334.3 42.91 318.7 45.50
0.0 -0.4 374.8 33.08 374.8 33.96 374.8 35.29 372.1 37.29 369.3 39.27 352.9 42.47 332.1 42.75 304.3 43.14
5.0 4.5 401.4 35.92 401.4 36.80 401.4 38.13 388.9 40.12 376.5 42.11 353.1 41.57 332.1 40.30 304.1 38.62
10.0 9.0 440.5 38.75 429.7 39.63 413.3 40.96 394.9 41.59 376.5 42.23 353.1 39.49 332.1 38.26 304.1 36.63
15.0 14.0 455.4 41.91 438.6 42.41 413.3 43.16 394.9 41.58 376.5 40.00 353.1 37.46 332.1 36.28 304.1 34.69
20.0 19.0 455.4 42.51 438.6 41.76 413.3 40.64 394.9 39.16 376.5 37.67
353.1 35.35 332.1 34.20 304.1 32.67
25.0 23.0 455.4 39.95 438.6 39.23 413.3 38.17 394.9 36.78 376.5 35.40 353.1 33.28 332.1 32.16 304.1 30.68
30.0 28.0 455.4 37.38 438.6 36.71 413.3 35.70 394.9 34.41 376.5 33.12 353.1 31.21 332.1 30.13 304.1 28.70
35.0 32.0 455.4 34.82 438.6 34.18 413.3 33.21 394.9 32.03 376.5 30.85 353.1 29.13 332.1 28.10 304.1 26.72
40.0 36.0 455.4 32.25 438.6 31.64 413.3 30.74 394.9 29.66 376.5 28.57 353.1 27.06 332.1 26.06 304.1 24.73
45.0 41.0 455.4 29.73 438.6 29.17 413.3 28.31 394.9 27.33 376.5 26.34 353.1 25.02 332.1 24.06 304.1 22.79
47.0 43.0 455.4 28.94 438.6 28.39 413.3 27.56 394.9 26.60 376.5 25.64 353.1 24.36 332.1 23.43 304.1 22.19
50.0 46.0 455.4 27.88 438.6 27.34 413.3 26.55 394.9 25.62 376.5 24.70 353.1 23.46 332.1 22.56 304.1 21.37
55.0 51.0 455.4 26.16 438.6 25.67 413.3 24.92 394.9 24.04 376.5 23.18 353.1 22.02 332.1 21.18 304.1 20.05
60.0 56.0 455.4 24.33 438.6 23.87 413.3 23.18 394.9 22.36 376.5 21.55 353.1 20.48 332.1 19.70 304.1 18.65
HEATING CAPACITY DATA
408,000 Btu/h 208-230V / 460V Outdoor Units
ARUM408BTE5 / ARUM408DTE5
TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan).
The System Combination Ratio must be between 50–130%.
Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping.
0 ft. level difference between outdoor and indoor units.
Nominal heating capacity rating obtained with air entering the indoor unit at 70ºF dry bulb (DB) and
outdoor ambient conditions of 47ºF dry bulb (DB) and 43ºF wet bulb (WB).

LG Multi V 5 Specifications

General

Type	VRF (Variable Refrigerant Flow)
Refrigerant	R410A
Compressor Type	Inverter Scroll Compressor
Outdoor Unit Fan Type	Axial Fan
Cooling Capacity	22.4 kW to 270 kW
Energy Efficiency	High
Operating Range	Cooling: -5°C to 48°C
Power Supply	380-415V, 50/60Hz
Heat Exchanger Type	Microchannel
Control Type	Centralized Control
Indoor Unit Options	Cassette, Wall Mounted, Ducted
Heat Recovery	Available
Warranty	Varies by region (typically 5 years compressor, 1-2 years parts)