LG MULTI V ARNU07GTUA4 Engineering Product Data Book page 354

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Indoor unit
6. Capacity tables and air flow
6.1 Capacity tables
ARNU48GBRZ4
Cooling
59℉WB
63℉WB
Outdoor air
temperature
15℃WB
17℃WB
℉DB ℃DB TC
SHC
TC
70
21
5.1
3.6
5.4
73
23
5.1
4.3
5.2
77
25
5.1
5.0
5.2
81
27
5.0
5.0
5.1
84
29
4.9
4.9
5.0
88
31
4.9
4.9
5.0
91
33
4.8
4.8
4.9
96
35
4.8
4.8
4.9
99
37
4.7
4.7
4.8
104
40
4.7
4.7
4.8
109
43
-
-
4.7
113
45
-
-
4.1
118
48
-
-
-
Heating
19℉WB
Outdoor
air temperature
-7℃WB
℉DB
℃DB
TC
23
-5
14.7
27
-3
14.2
32
0
-
37
3
-
45
7
-
52
11
-
59
15
-
64
18
-
68
20
-
Note)
TC: Total Capacity (kW), SHC: Sensible Heat Capacity (kW)
WB: Wet Bulb, DB: Dry Bulb
1. The data shown in the table illustrates the supported operating ranges under the following conditions:
- Indoor and Outdoor Unit
- Effective piping length: 7.5 m
- Height differential: 0 m
2. The actual temperature may not match the temperature setting under some circumstances due to
the outdoor-air processing load or mechanical protection controls.
3. The system will not operate in fan mode when the outdoor air temperature is -5°C or below.
4.
Tropical region only.
69℉WB
73℉WB
20℃WB
23℃WB
SHC
TC
SHC
TC
SHC
3.2
8.5
3.2
-
-
3.9
8.2
3.7
-
-
4.6
8.0
4.4
11.0
4.6
5.1
7.3
5.1
10.9
4.8
5.0
7.0
5.8
10.5
6.5
5.0
6.7
6.5
9.5
6.0
4.9
6.5
6.3
9.4
6.7
4.9
6.4
6.4
9.2
7.4
4.8
6.3
6.3
9.1
8.5
4.8
6.2
6.2
9.0
8.8
4.7
6.1
6.1
8.9
8.9
4.1
5.7
5.7
8.4
8.4
-
5.2
5.2
8.1
8.1
23℉WB
27℉WB
-5℃WB
-2.9℃WB
TC
TC
-
-
14.4
-
14.0
14.2
-
13.6
-
-
-
-
-
-
-
-
-
-
79℉WB
82℉WB
86℉WB
26℃WB
28℃WB
30℃WB
TC
SHC
TC
SHC
TC
SHC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
14.0
4.5
-
-
-
13.7
4.8 15.5 5.0
-
13.3
5.5 15.1 5.3
16.3 4.6
13.0
6.1 14.1 5.6
16.1 4.8
12.7
6.8 14.0 6.2
15.9 5.5
11.8
7.4 13.7 6.9
15.3 6.2
11.4
8.5 13.4 7.0
15.0 7.2
11.0
9.0 13.0 7.5
14.5 8.5
10.2
9.5 12.2 8.2
13.9 9.2
10.5
9.8 11.3 9.2
13.0 9.9
32℉WB
36℉WB
39℉WB
0℃WB
2℃WB
4℃WB
TC
TC
TC
-
-
-
-
-
-
-
-
-
13.8
14.0
-
12.3
12.5
12.7
-
10.8
11.0
-
-
9.5
-
-
-
-
-
-
90℉WB
95℉WB
100℉WB
32℃WB
35℃WB
38℃WB
TC
SHC
TC
SHC
TC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
17.7 5.0
-
-
17.5 5.2
-
-
17.3 5.6
18.9 5.4
17.1 6.7
18.7 5.7
21.7
16.5 7.7
18.4 6.7
20.9
16.0 8.2
17.1 7.1
19.5
15.2 9.3
16.6 6.9
18.5
43℉WB
50℉WB
57℉WB
6℃WB
10℃WB
14℃WB
TC
TC
-
-
-
-
-
-
-
-
12.6
-
11.2
11.3
9.7
9.9
8.7
8.9
7.8
8.0
Fresh Air Intake Unit
SHC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
4.6
5.5
6.0
6.9
TC
-
-
-
-
-
-
10.1
9.0
8.1
_ 7

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