5. Fan performance
5-1. Air velocity distributions
¢
Model:UIWH18AVFJ
Measuring conditions
Fan speed Operation mode
HIGH FAN
Top view
Vertical airflow direction louver: Up
Horizontal airflow direction louver: Center
2
1
0
1
2
(m)
(m)
Unit: ft/s (m/s)
012345678
(ft)
7142027
7
3
0
3
7
(ft)
7 (2) 3 (1) 2 (0.5)
Top view
Vertical airflow direction louver: Up
Horizontal airflow direction louver: Left & Right
3
2
1
0
1
2
3
(m)
(m)
Unit: ft/s (m/s)
0123456 78
(ft)
7142027
10
7
3
0
3
7
10
(ft)
2 (0.5)
2 (0.5)
3 (1)
3 (1)
7 (2)
7 (2)
Side view
Vertical airflow direction louver: Up
Horizontal airflow direction louver: Center
3
2
1
0
(m)
(m)
Unit: ft/s (m/s)
012345678
(ft)
7142027
10
7
3
0
(ft)
7 (2)
3 (1)
2 (0.5)
- 9 -
WALL MOUNTED
UIWH18-24AVFJ