LG ARNU423B8A4 - Page 151

LOW STATIC | 151
Ducted Low Static
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Heating Capacity Tables
ARNU183L2G4
DUCTED LOW STATIC
Table 114: ARNU183L2G4 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
MBh MBh MBh MBh MBh MBh MBh MBh
ARNU183L2G4/
19.1
-21.6 -22.0 10.9 10.9 10.9 10.9 10.8 10.8 10.8 10.8
-17.1 -17.5 12.2 12.2 12.2 12.2 12.1 12.1 12.1 12.1
-12.6 -13 13.6 13.6 13.6 13.6 13.4 13.4 13.4 13.4
-7 -7.6 14.0 14.0 14.0 14.0 13.8 13.8 13.8 13.8
-4 -4.4 14.4 14.4 14.4 14.4 14.2 14.2 14.2 14.2
0 -0.4 14.8 14.8 14.8 14.8 14.8 14.6 14.6 14.6
5 4.5 16.8 16.6 16.3 16.3 16.3 16.3 16.3 16.3
10 9 17.4 17.4 17.4 17.2 17.2 17.2 17.2 17.2
15 14 18.5 18.5 18.5 18.5 18.5 18.5 18.3 18.1
20 19 19.6 19.6 19.6 19.6 19.1 19.1 18.8 18.6
25 23 20.4 20.4 20.4 20.4 20.4 20.0 19.8 18.8
30 28 20.9 20.9 20.9 20.9 20.9 20.4 19.8 18.8
35 32 21.5 21.5 21.5 21.5 21.3 20.9 19.8 18.8
40 36 22.4 22.4 22.4 22.4 21.5 20.9 19.8 18.8
45 41 23.2 23.2 23.2 22.6 21.5 20.9 19.8 18.8
47 43 24.1 23.9 23.7 22.6 21.5 20.9 19.8 18.8
50 46 25.8 24.7 23.7 22.6 21.5 20.9 19.8 18.8
55 51 26.3 24.9 23.7 22.6 21.5 20.9 19.8 18.8
60 56 26.3 24.9 23.7 22.6 21.5 20.9 19.8 18.8
Low ambient performance with LGRED° heat technology is included in Multi V 5 Air Source Units produced after February 2019.
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.