5. Fan performance
5-1. Air velocity distributions
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Model: ASUH18LMAS
Measuring conditions
Fan speed Operation mode
HIGH FAN
Top view
Vertical airflow direction louver: Up
Horizontal airflow direction louver: Center
Unit: ft/s (m/s)
(m)
(m)
7
10
10
13
13
3
0
3
7
(ft)
(ft)
0 3 7 10 13 16 20 23
26
30
4
3
2
1
0
1
2
3
4
0 1 2 3 4 5 6 7 8 9
7 (2.0)
3 (1.0)
2 (0.5)
Top view
Vertical airflow direction louver: Up
Horizontal airflow direction louver: Left & Right
4
Unit: ft/s (m/s)
(m)
(m)
7
10
10
13
13
3
0
3
7
(ft)
3
2
1
0
1
2
3
4
0 1 2 3 4 5 6 7 8 9
7 (2.0)
7 (2.0)
2 (0.5)
2 (0.5)
3 (1.0)
3 (1.0)
(ft)
0 3 7 10 13 16 20 23
26
30
Side view
Vertical airflow direction louver: Up
Horizontal airflow direction louver: Center
Unit: ft/s (m/s)
(m)
(m)
7
10
3
0
(ft)
0
1
2
3
0 1 2 3 4 5 6 7 8 9
(ft)
0 3 7 10 13 16 20 23
26
30
7 (2.0)
3 (1.0)
2 (0.5)
Side view
Vertical airflow direction louver: Down
Horizontal airflow direction louver: Center
Unit: ft/s (m/s)
(m)
(m)
7
10
3
0
(ft)
0
1
2
3
0 1 2 3 4 5 6 7 8 9
(ft)
0 3 7 10 13 16 20 23
26
30
7 (2.0) 3 (1.0)
2 (0.5)
- 12 -
5-1. Air velocity distributions
5. Fan performance
WALL MOUNTED
ASUH18-24LMAS
WALL MOUNTED
ASUH18-24LMAS