LG ARNU48GBRZ4, Engineering Product Data Book, Page: 27 / 520

Indoor unit
7. Air Velocity and Temperature Distribution(Reference Data)
Ceiling Cassette 1-Way
_ 15
Indoor Units
Note: The standard setup height is 2.7m. Shown here is the measurement distribution at the ceiling height of 2.7m
Fan operating mode is high.
0.
5
0.5
0
.5
0
.5
0.
5
0
.5
0.5 0.5
0
.5
0
.5
1
1
1
1
1
1
1
.5
1.
5
1
.5
1.5
1
.5
2
2
2.
5
2
2
2
4
24
2
4
26
26
26
26
2
6
26
2
8
28
2
8
2
8
28
28
28
2
8
30
30
3
0
30
3
0
32 32
Air velocity [m/s]
Temperature [°C]
Air velocity [m/s]
Temperature [°C]
31
3
1
31
3
1
32
32
32
32
32 32
33
33
3
3
34
3
4
34
34
3
4
3
5
35
35
3
5
3
6
3
6
36
3
6
36
3
6
37
37
37
3
7
3
8
39
4
0
41
0.
1 0.1
0
.1
0 1
0.1
0
.1
0
.1
0.
1
0.
5
0.5
0.
5
0.5
0.5
0
.5
0
5
0
5
0
.5
0.
5
0
.5
1.
0
1.0
1
.0
1
.0
1.0
1
.0
1
.0
1.0
1.
5
1.
5
1.
5
1
.5
2
.0
2.
0
2
.5
4
.0
0
0
1m
2m
Cooling Heating
Discharge angle: 50° Discharge angle: 60°
0
0 1m 2m 3m 4m 5m
1m 2m 3m 4m 5m
1m
2m
0
0 1m 2m 3m 4m 5m
1m
2m
0
0 1m 2m 3m 4m 5m
1m
2m
Air velocity [m/s]
Temperature [°C]
Air velocity [m/s]
18
20
22
22
2
4
24
2
4
2
4
2
6
26
26
2
6
28
2
8
28
28
2
8
28
2
8
30
30
30
3
0
3
0
32 32
32
Temperature [°C]
0
.5
0.5
0.5
0
.5
0.
5
0
.5
0.5
.5
0
.5
0
.5
0.
5
1
1
1
1
1
1
1
1
.5
1
.5
1
.5
2
2
2.
5
3.
5
4.
5
5
31
31
31
3
1
32
32
3
2
32 32
3
3
33
3
3
3
3
34
3
4
34
3
4
3
4
3
5
3
5
3
5
36
3
6
3
6
3
6
3
6
3
7
38
394
0
41
0.
5
0
.5
0.5
0.5
0.5
0.
5
0.5
0
.5
0.
5
0.
5
1
1
1
1
1
1.
5
1
.5
1
.5
1
.5
2
2
2.
5
3
4
0
0
1m
2m
Cooling Heating
Discharge angle: 50° Discharge angle: 60°
0
0 1m 2m 3m 4m 5m
1m 2m 3m 4m 5m
1m
2m
0
0 1m 2m 3m 4m 5m
1m
2m
0
0 1m 2m 3m 4m 5m
1m
2m
ARNU12GTU*4
ARNU18GTT*4