
PERFORMANCE DATA
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HEAT PUMP CONDENSING UNIT ENGINEERING MANUAL
HEA
T PUMP
CONDENSING UNIT ENGINEERING MANUAL
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PERFORMANCE DATA
Cooling Capacity
Table 13a: ARUN047GS2 Heat Pump—Nominal Cooling Capacity
Combination
Ratio (%)
Outdoor Air
Temp (°F)
DB
Indoor Air Temperature (°F) WB
57
61
64
67
70
73
76
MBh
PI
MBh
PI
MBh
PI
MBh
PI
MBh
PI
MBh
PI
MBh
PI
130
23
41.0 1.67 49.4 2.14 56.2 2.51 62.5 2.88 64.6 2.79 65.1 2.72 66.7 2.65
25
41.0 1.70 49.4 2.16 56.2 2.54 62.5 2.91 64.6 2.81 65.1 2.74 66.7 2.67
30
41.0 1.72 49.4 2.19 56.2 2.56 62.5 2.93 64.6 2.84 65.1 2.77 66.7 2.70
35
41.0 1.74 49.4 2.21 56.2 2.58 62.5 2.95 64.6 2.86 65.1 2.79 66.7 2.72
40
41.0 1.79 49.4 2.26 56.2 2.63 62.5 3.00 64.6 2.91 65.1 2.86 66.7 2.77
45
41.0 1.81 49.4 2.28 56.2 2.65 62.5 3.02 64.6 2.93 65.1 2.88 66.7 2.79
50
41.0 1.87 49.4 2.34 56.2 2.71 62.5 3.06 64.6 2.99 65.1 2.92 66.7 2.84
55
41.0 1.91 49.4 2.39 56.2 2.76 62.5 3.08 63.6 3.00 64.6 2.93 65.7 2.87
60
41.0 1.99 49.4 2.50 56.2 2.89 60.4 3.17 62.0 3.20 62.5 3.21 64.1 3.24
65
41.0 2.03 49.4 2.57 56.2 3.10 59.4 3.35 60.9 3.37 61.5 3.39 63.0 3.42
70
41.0 2.10 49.4 2.78 56.2 3.36 58.8 3.52 59.9 3.55 60.9 3.57 62.0 3.60
75
41.0 2.31 49.4 3.06 56.2 3.70 57.8 3.75 58.8 3.78 59.9 3.80 60.9 3.83
80
41.0 2.49 49.4 3.30 55.2 3.90 56.7 3.93 57.8 3.96 58.8 3.98 59.9 4.01
85
41.0 2.87 49.4 3.83 53.6 4.25 54.6 4.29 56.2 4.32 56.7 4.35 58.3 4.39
90
41.0 3.08 49.4 4.11 52.5 4.43 54.1 4.47 55.2 4.51 56.2 4.53 57.3 4.57
95
41.0 3.30 49.4 4.42 52.0 4.61 52.5 4.65 54.1 4.70 55.2 4.73 56.7 4.76
100
41.0 3.54 49.4 4.75 51.0 4.79 52.0 4.84 53.6 4.88 54.1 4.90 55.7 4.95
105
39.9 3.86 46.8 5.02 47.8 5.21 49.4 5.58 50.4 5.81 52.0 5.91 53.1 6.00
110
36.8 3.95 43.6 5.12 44.7 5.40 46.2 6.00 47.3 6.19 50.4 6.42 51.5 6.56
115
36.4 3.99 43.2 5.17 44.2 5.44 45.8 6.05 46.8 6.25 49.9 6.48 51.0 6.62
120
23
37.7 1.53 45.9 1.94 52.1 2.27 57.8 2.63 63.4 2.87 64.0 2.84 65.5 2.73
25
37.7 1.55 45.9 1.96 52.1 2.29 57.8 2.66 63.4 2.89 64.0 2.87 65.5 2.75
30
37.7 1.57 45.9 1.99 52.1 2.31 57.8 2.68 63.4 2.91 64.0 2.89 65.5 2.77
35
37.7 1.59 45.9 2.01 52.1 2.33 57.8 2.70 63.4 2.94 64.0 2.91 65.5 2.80
40
37.7 1.64 45.9 2.06 52.1 2.38 57.8 2.75 63.4 2.98 64.0 2.96 65.5 2.84
45
37.7 1.66 45.9 2.08 52.1 2.40 57.8 2.77 63.4 3.00 64.0 2.98 65.5 2.87
50
37.7 1.71 45.9 2.14 52.1 2.47 57.8 2.81 63.4 3.05 64.0 2.99 65.5 2.91
55
37.7 1.75 45.9 2.18 52.1 2.52 57.8 2.87 62.4 3.06 63.4 3.00 64.5 2.92
60
37.7 1.82 45.9 2.27 52.1 2.63 57.8 3.00 60.9 3.18 61.4 3.19 62.4 3.21
65
37.7 1.86 45.9 2.32 52.1 2.75 57.8 3.25 59.8 3.35 60.9 3.37 61.9 3.39
70
37.3 1.98 45.5 2.57 51.6 3.09 57.2 3.64 58.2 3.67 59.2 3.69 60.3 3.71
75
37.7 2.07 45.9 2.73 52.1 3.28 56.7 3.73 57.8 3.75 58.8 3.77 59.8 3.80
80
37.7 2.23 45.9 2.94 52.1 3.53 55.7 3.90 56.7 3.94 57.8 3.96 58.8 3.99
85
37.7 2.56 45.9 3.40 52.1 4.10 53.6 4.26 55.2 4.29 55.7 4.32 57.3 4.35
90
37.7 2.75 45.9 3.65 51.6 4.41 53.1 4.44 54.2 4.48 55.2 4.50 56.2 4.54
95
37.7 2.95 45.9 3.92 51.1 4.58 51.6 4.62 53.1 4.66 54.2 4.69 55.2 4.73
100
37.7 3.16 45.9 4.20 50.0 4.76 51.1 4.80 52.6 4.85 53.1 4.87 54.2 4.90
105
36.1 3.47 42.8 4.62 45.9 5.04 48.5 5.55 49.5 5.78 51.1 5.87 52.1 5.96
110
35.1 3.79 40.8 4.95 42.3 5.36 45.4 5.96 46.4 6.15 49.5 6.38 50.6 6.52
115
34.7 3.82 40.3 4.99 41.8 5.41 44.9 6.02 45.9 6.20 49.0 6.44 50.0 6.58
110
23
34.4 1.38 42.0 1.75 47.6 2.07 53.2 2.34 58.7 2.66 62.3 2.89 64.3 2.80
25
34.4 1.40 42.0 1.77 47.6 2.09 53.2 2.37 58.7 2.69 62.3 2.92 64.3 2.82
30
34.4 1.42 42.0 1.79 47.6 2.11 53.2 2.39 58.7 2.71 62.3 2.94 64.3 2.85
35
34.4 1.45 42.0 1.81 47.6 2.14 53.2 2.41 58.7 2.73 62.3 2.96 64.3 2.87
40
34.4 1.49 42.0 1.86 47.6 2.18 53.2 2.46 58.7 2.78 62.3 3.01 64.3 2.92
45
34.4 1.52 42.0 1.88 47.6 2.20 53.2 2.48 58.7 2.80 62.3 3.03 64.3 2.94
50
34.4 1.55 42.0 1.94 47.6 2.23 53.2 2.54 58.7 2.85 62.3 3.06 64.3 2.99
55
34.4 1.59 42.0 1.98 47.6 2.28 53.2 2.59 58.7 2.91 62.3 3.07 63.3 3.00
60
34.4 1.65 42.0 2.06 47.6 2.38 53.2 2.71 58.7 3.06 60.3 3.17 61.3 3.19
65
34.4 1.69 42.0 2.10 47.6 2.43 53.2 2.85 58.7 3.32 59.2 3.35 60.8 3.37
70
34.4 1.73 42.0 2.19 47.6 2.62 53.2 3.09 57.7 3.51 58.7 3.52 59.8 3.55
75
34.4 1.84 42.0 2.41 47.6 2.88 53.2 3.40 56.7 3.73 57.2 3.75 58.7 3.77
80
34.4 1.98 42.0 2.59 47.6 3.10 53.2 3.67 55.7 3.91 56.7 3.93 57.7 3.96
85
34.4 2.27 42.0 2.99 47.6 3.59 53.2 4.24 54.2 4.27 54.7 4.29 55.7 4.32
90
34.4 2.44 42.0 3.21 47.6 3.86 52.2 4.41 53.2 4.45 53.7 4.47 55.2 4.50
95
34.4 2.61 42.0 3.45 47.6 4.15 50.6 4.59 52.2 4.63 53.2 4.65 54.2 4.69
100
34.4 2.79 42.0 3.70 47.6 4.45 50.1 4.77 51.1 4.81 52.2 4.84 53.2 4.87
105
32.4 3.08 37.5 4.13 44.1 4.87 47.6 5.51 48.6 5.74 50.1 5.83 51.1 5.93
110
31.4 3.40 35.4 4.46 40.5 5.65 44.6 5.93 45.6 6.11 48.6 6.34 49.6 6.48
115
31.1 3.43 35.1 4.50 40.1 5.70 44.1 5.98 45.1 6.16 48.1 6.40 49.1 6.54
4.0 Ton
—
Capacity rated using ISO 5151—Test Rating Standard for Non-Ducted Heat Pumps.
Cooling mode stable operation is ensured when the outdoor ambient dry-bulb temperature is between 23°F and 115°F.
Rapid cooling operation is stable at indoor temperatures up to 80°F DB.
Power Input (PI) in kW and includes compressor(s) and outdoor fan motor(s).
Rated with an equivalent piping length of 24.6 ft. and no change in elevation between the indoor and outdoor unit.
MBh = Net Capacity
R410A, 60 Hz
Due to differences in test method and procedures, capacity data values provided in
these tables may differ from certi
fi
ed performance information published by AHRI or
other standardized testing agencies. AHRI testing protocol sets the volume of air
fl
owing over the coil at 444 CFM/ton and limits the number of indoor units connected to
the system being tested. LG conducts capacity tests using air
fl
ow rates and limits the
number of indoor units per system as stated in Table 4 (a and b) on pages 17–18,
Table 5 on page 19, and Table 14 on page 56.
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