LG MULTI F MAX Engineering Manual

Due to our policy of continuous product innovation, some specications may change without notication.
©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
68 | STD. WALL-MOUNTED
Multi F and Multi F MAX Indoor Unit Engineering Manual
MULTI
F
MAX
MULTI
F
Heating Capacity Table
STANDARD WALL-MOUNTED INDOOR UNITS
Model No. /
Nominal Capacity of
Indoor Unit (Btu/h)
Outdoor Air Temp. Indoor Air Temp. °F DB
°F DB °F WB
61 64 68 70 72 75
TC TC TC TC TC TC
LMN157HVT
14,300
0 -0.4 8.49 8.37 8.29 8.25 8.13 7.77
5 4.5 9.57 9.45 9.37 9.33 9.21 8.85
10 9 10.64 10.52 10.44 10.40 10.28 9.92
17 15 12.08 11.96 11.88 11.84 11.72 11.33
20 19 12.61 12.49 12.41 12.38 12.26 11.84
25 23 13.51 13.39 13.31 13.27 13.15 12.67
30 28 14.29 14.17 14.09 14.05 13.93 13.51
35 32 15.07 14.95 14.87 14.83 14.71 14.35
40 36 15.76 15.64 15.56 15.52 15.40 15.05
45 41 16.46 16.34 16.26 16.22 16.10 15.74
47 43 16.74 16.62 16.54 16.50 16.38 16.02
50 46 17.01 16.89 16.81 16.77 16.65 16.25
55 51 17.46 17.34 17.26 17.22 17.10 16.62
60 56 17.46 17.34 17.26 17.22 17.10 16.69
63 59 17.46 17.34 17.26 17.22 17.10 16.74
68 64 17.46 17.34 17.26 17.22 17.10 16.81
LSN180HSV4
18,000
0 -0.4 10.70 10.55 10.45 10.40 10.25 9.80
5 4.5 12.06 11.91 11.81 11.76 11.61 11.15
10 9 13.41 13.26 13.16 13.11 12.96 12.51
17 15 15.22 15.07 14.97 14.92 14.77 14.29
20 19 15.90 15.75 15.65 15.60 15.45 14.92
25 23 17.03 16.88 16.78 16.73 16.58 15.98
30 28 18.01 17.86 17.76 17.71 17.56 17.03
35 32 18.99 18.84 18.74 18.69 18.54 18.09
40 36 19.87 19.72 19.62 19.57 19.42 18.97
45 41 20.75 20.60 20.50 20.45 20.30 19.85
47 43 21.10 20.95 20.85 20.80 20.65 20.20
50 46 21.44 21.29 21.19 21.14 20.99 20.48
55 51 22.01 21.86 21.75 21.70 21.55 20.95
60 56 22.01 21.86 21.75 21.70 21.55 21.04
63 59 22.01 21.86 21.75 21.70 21.55 21.10
68 64 22.01 21.86 21.75 21.70 21.55 21.20
LMN247HVT
24,000
0 -0.4 13.89 13.70 13.57 13.50 13.30 12.72
5 4.5 15.65 15.46 15.33 15.26 15.07 14.48
10 9 17.41 17.22 17.09 17.02 16.83 16.24
17 15 19.76 19.57 19.43 19.37 19.17 18.55
20 19 20.64 20.45 20.32 20.25 20.05 19.37
25 23 22.11 21.91 21.78 21.72 21.52 20.74
30 28 23.38 23.18 23.05 22.99 22.79 22.11
35 32 24.65 24.46 24.33 24.26 24.07 23.48
40 36 25.79 25.60 25.47 25.40 25.21 24.62
45 41 26.93 26.74 26.61 26.54 26.35 25.76
47 43 27.39 27.20 27.07 27.00 26.80 26.22
50 46 27.83 27.64 27.51 27.44 27.24 26.58
55 51 28.57 28.37 28.24 28.17 27.98 27.20
60 56 28.57 28.37 28.24 28.17 27.98 27.32
63 59 28.57 28.37 28.24 28.17 27.98
27.39
68 64 28.57 28.37 28.24 28.17 27.98 27.51
Table 34: Multi F Standard Wall-Mounted Indoor Units Heating Capacity Table.
TC = Total Capacity (kBtu/h).
Nominal capacity as rated 0 ft. above sea level and a 0 ft. level difference between outdoor and indoor
units. Corresponding refrigerant piping length is accordance with standard length of each outdoor unit.
Nominal 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).

LG MULTI F MAX Specifications

General

Brand	LG
Model	MULTI F MAX
Category	Air Conditioner
Language	English