122 | HIGH STATIC
MUL
TI V Ducted Indoor Unit Engineering Manual
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.
Heating Capacity Tables
DUCTED HIGH STATIC
ARNU763B8A4
Table 85: ARNU763B8A4 Heating Capacity Table.
Model No./
Capacity Index
Outdoor
Air Temp.
Indoor Air Temperature (°F DB)
59
61
64
67
70
73
76
80
°F DB °F WB
TC
TC
TC
TC
TC
TC
TC
TC
ARNU763B8A4/
76.4
-21.6
-22.0
43.6
43.6
43.6
43.6
43.0
43.0
43.0
43.0
-17.1
-17.5
48.9
48.9
48.9
48.9
48.2
48.2
48.2
48.2
-12.6
-13
54.2
54.2
54.2
54.2
53.4
53.4
53.4
53.4
-7
-7.6
55.9
55.9
55.9
55.9
55.0
55.0
55.0
55.0
-4
-4.4
57.6
57.6
57.6
57.6
56.8
56.8
56.8
56.8
0
-0.4
59.3
59.3
59.3
59.3
59.3
58.5
58.5
58.5
5
4.5
67.1
66.2
65.4
65.4
65.4
65.4
65.4
65.4
10
9
69.7
69.7
69.7
68.8
68.8
68.8
68.8
68.8
15
14
74.0
74.0
74.0
74.0
74.0
74.0
73.1
72.2
20
19
78.3
78.3
78.3
78.3
76.5
76.5
75.3
74.4
25
23
81.7
81.7
81.7
81.7
81.7
80.0
79.1
75.3
30
28
83.4
83.4
83.4
83.4
83.4
81.7
79.1
75.3
35
32
86.0
86.0
86.0
86.0
85.1
83.4
79.1
75.3
40
36
89.4
89.4
89.4
89.4
86.0
83.4
79.1
75.3
45
41
92.9
92.9
92.9
90.3
86.0
83.4
79.1
75.3
47
43
96.3
95.5
94.6
90.3
86.0
83.4
79.1
75.3
50
46
103.2
98.9
94.6
90.3
86.0
83.4
79.1
75.3
55
51
105.4
99.8
94.6
90.3
86.0
83.4
79.1
75.3
60
56
105.4
99.8
94.6
90.3
86.0
83.4
79.1
75.3
TC: Total Capacity (MBh).
The System Combination Ratio must be between 50–130%.
Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change
without notice.
Current certified ratings are available at
www.ahridirectory.org
.
For outdoor unit performance data, see the respective outdoor unit performance data
manuals on
https://lghvac.com/commercial
.
Low ambient performance with LGRED° heat technology is included in Multi V 5 Air Source Units produced after February 2019.
