Performance Data Manual
MULTI F WITH LGRED LMU300HHV
Cooling Capacity Tables
Table 78: LMU300HHV Cooling Capacity Table —Mixed Indoor Units (continued).
Connected Indoor
Units
Combination
Capacity
Index
Outdoor Air
Temp. (°F
DB)
Indoor Air Temp. °F DB / °F WB
68 / 57 73 / 61 77 / 64 80 / 67 86 / 72 90 / 75
TC PI TC PI TC PI TC PI TC PI TC PI
Two (2) Mixed
Indoor Units
9 + 12
-4 19.35 1.09 20.55 1.13 21.75 1.17 22.62 1.18 24.15 1.20 25.35 1.23
0 19.34 1.10 20.54 1.14 21.74 1.18 22.60 1.19 24.14 1.21 25.34 1.24
5 19.32 1.12 20.52 1.16 21.72 1.20 22.59 1.21 24.12 1.23 25.32 1.26
10 19.31 1.13 20.50 1.17 21.70 1.22 22.57 1.23 24.10 1.25 25.30 1.28
14 19.29 1.15 20.49 1.19 21.69 1.23 22.55 1.25 24.08 1.27 25.28 1.30
20 19.28 1.16 20.47 1.21 21.67 1.25 22.53 1.27 24.06 1.29 25.26 1.32
25 19.26 1.18 20.46 1.22 21.65 1.27 22.52 1.28 24.05 1.31 25.24 1.33
30 19.25 1.20 20.44 1.24 21.64 1.29 22.50 1.30 24.03 1.33 25.22 1.35
35 19.23 1.21 20.43 1.26 21.62 1.30 22.48 1.32 24.01 1.34 25.20 1.37
40 19.22 1.23 20.41 1.28 21.60 1.32 22.47 1.34 23.99 1.36 25.18 1.39
45 19.20 1.25 20.39 1.29 21.59 1.34 22.45 1.36 23.97 1.38 25.16 1.41
50 19.19 1.26 20.38 1.31 21.57 1.36 22.43 1.37 23.95 1.40 25.15 1.43
55 19.17 1.28 20.36 1.33 21.55 1.38 22.41 1.39 23.94 1.42 25.13 1.45
60 19.16 1.30 20.35 1.34 21.54 1.39 22.40 1.41 23.92 1.44 25.11 1.46
65 19.14 1.31 20.33 1.36 21.52 1.41 22.38 1.43 23.90 1.45 25.09 1.48
70 19.13 1.33 20.32 1.38 21.50 1.43 22.36 1.45 23.88 1.47 25.07 1.50
75 18.67 1.40 19.85 1.45 21.04 1.51 21.89 1.52 23.41 1.55 24.59 1.58
80 18.21 1.47 19.39 1.53 20.57 1.58 21.43 1.60 22.94 1.63 24.12 1.66
85 17.75 1.54 18.93 1.60 20.11 1.66 20.96 1.68 22.47 1.71 23.65 1.74
90 17.30 1.62 18.47 1.68 19.65 1.74 20.50 1.76 22.00 1.79 23.18 1.83
95 16.80 1.69 17.97 1.75 19.14 1.81 19.68 1.83 21.48 1.87 22.65 1.91
100 16.39 1.76 17.56 1.82 18.73 1.89 19.42 1.91 21.07 1.95 22.24 1.99
105 15.98 1.83 17.15 1.90 18.32 1.97 19.17 1.99 20.66 2.03 21.83 2.07
110 15.57 1.90 16.74 1.97 17.91 2.05 18.76 2.07 20.25 2.11 21.43 2.15
115 15.16 1.98 16.33 2.05 17.50 2.12 18.35 2.15 19.85 2.19 21.02 2.23
118 14.92 2.02 16.09 2.09 17.26 2.17 18.10 2.19 19.60 2.23 20.77 2.28
122 14.84 2.08 16.01 2.15 17.18 2.23 18.02 2.26 19.52 2.30 20.69 2.34
7 + 15
-4 20.18 1.13 21.43 1.17 22.69 1.21 23.59 1.22 25.19 1.25 26.44 1.27
0 20.17 1.14 21.42 1.18
22.67 1.22 23.58 1.24 25.18 1.26 26.43 1.29
5 20.15 1.16 21.40 1.20 22.65 1.24 23.56 1.26 25.16 1.28 26.41 1.31
10 20.14 1.17 21.39 1.22 22.64 1.26 23.54 1.28 25.14 1.30 26.39 1.33
14 20.12 1.19 21.37 1.23 22.62 1.28 23.52 1.29 25.12 1.32 26.37 1.34
20 20.11 1.21 21.35 1.25 22.60 1.30 23.50 1.31 25.10 1.34 26.35 1.36
25 20.09 1.22 21.34 1.27 22.59 1.32 23.49 1.33 25.08 1.36 26.33 1.38
30 20.07 1.24 21.32 1.29 22.57 1.33 23.47 1.35 25.06 1.38 26.31 1.40
35 20.06 1.26 21.30 1.31 22.55 1.35 23.45 1.37 25.04 1.39 26.29 1.42
40 20.04 1.28 21.29 1.32 22.53 1.37 23.43 1.39 25.02 1.41 26.27 1.44
45 20.03 1.29 21.27 1.34 22.52 1.39 23.41 1.41 25.00 1.43 26.25 1.46
50 20.01 1.31 21.26 1.36 22.50 1.41 23.40 1.42 24.98 1.45 26.23 1.48
55 20.00 1.33 21.24 1.38 22.48 1.43 23.38 1.44 24.97 1.47 26.21 1.50
60 19.98 1.34 21.22 1.39 22.46 1.44 23.36 1.46 24.95 1.49 26.19 1.52
65 19.97 1.36 21.21 1.41 22.45 1.46 23.34 1.48 24.93 1.51 26.17 1.54
70 19.95 1.38 21.19 1.43 22.43 1.48 23.32 1.50 24.91 1.53 26.15 1.56
75 19.47 1.45 20.71 1.51 21.94 1.56 22.84 1.58 24.42 1.61 25.65 1.64
80 18.99 1.53 20.22 1.58 21.46 1.64 22.35 1.66 23.92 1.69 25.16 1.73
85 18.52 1.60 19.75 1.66 20.98 1.72 21.86 1.74 23.44 1.77 24.67 1.81
90 18.04 1.68 19.27 1.74 20.49 1.80 21.38 1.82 22.95 1.86 24.17 1.89
95 17.52 1.75 18.74 1.81 19.96 1.88 20.53 1.90 22.41 1.94 23.63 1.98
100 17.10 1.83 18.32 1.89 19.54 1.96 20.26 1.98 21.98 2.02 23.20 2.06
105 16.67 1.90 17.89 1.97 19.11 2.04 19.99 2.06 21.55 2.10 22.77 2.15
110 16.24 1.97 17.46 2.05 18.68 2.12 19.57 2.15 21.13 2.19 22.35 2.23
115 15.82 2.05 17.04 2.12 18.26 2.20 19.14 2.23 20.70 2.27 21.92 2.31
118 15.56 2.09 16.78 2.17 18.00 2.25 18.88 2.27 20.44 2.32 21.66 2.36
122 15.48 2.15 16.70 2.23 17.92 2.31 18.80 2.34 20.36 2.38 21.58 2.43
TC = Total Capacity (kBtu/h).
PI = Power Input (kW).
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 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).
Cooling range with Low Ambient Wind Baffle Kit (sold separately) is -4°F to +118°F.
The shaded table rows indicate reference data. When operating at this temperature, these values can
be different if the system is not running consistently.
Due to our policy of continuous product innovation, some specications may change without notication.
©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
82 | PERFORMANCE DATA
Multi F and Multi F MAX with LGRED Heat Pump System Performance Data Manual
MULTI
F
MAX
MULTI
F
WITH