Indoor unit
7. External Static Pressure (E.S.P) & Air Flow
Ceiling Concealed Duct(Middle Static)
_
23
Indoor Units
Setting value
Static Pressure (mmAq(Pa))
5(49)
6(59)
8(78)
10(98)
12(118)
14(137)
15(147)
90
22.2
-
-
-
-
-
-
95
25.1
22.3
-
-
-
-
-
100
28.0
25.4
-
-
-
-
-
105
30.9
28.5
23.3
-
-
-
-
110
33.8
31.6
26.8
-
-
-
-
115
36.7
34.8
30.3
24.4
-
-
-
120
39.7
37.9
33.8
28.3
23.5
-
-
125
42.6
41.0
37.3
32.2
27.5
-
-
130
-
44.1
40.8
36.1
31.6
26.1
-
135
-
-
44.3
40.0
35.6
30.4
28.0
140
-
-
-
43.9
39.7
34.6
32.4
145
-
-
-
-
43.7
38.9
36.8
150
-
-
-
-
-
43.1
41.2
155
-
-
-
-
-
-
45.6
Note:
1. The above table shows the correlation between the air rates and E.S.P.
2. The above table shows the available E.S.P. range.
3. If the E.S.P. of the installed indoor is less than the lowest value(as mention in the table), indoor components
can be failed.
ARNU42GM2A4
(Unit: CMM)
ARNU42GM1A4
Fan Performance
95 SV
100 SV
110 SV
120 SV
130 SV
140 SV
150 SV
16
14
12
10
8
6
4
External Static Pressure(mm.Aq)
22.0 27.0 32.0 37.0 42.0 47.0
Air Flow (CMM)
