Fan Performance - LG MULTI V ARNU07GTUA4 Engineering Product Data Book

Indoor unit
7. External Static Pressure (E.S.P) & Air Flow
ARNU76GB8A4, ARNU96GB8A4
Setting Value
60
65
70
75
80
85
91
95
100
105
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.
26
24
22
20
18
16
14
12
10
8
6
30
20 _
Ceiling Concealed Duct(High Static)
6(59) 9(88) 12(118)
40.5 - -
52.7 - -
63.7 47.1 -
71.1 56.9 44.7
76.3 69.7 55.2
83.3 78.6 67.4
89.7 87.1 78.9
- - 86.1
- - 88.3
- - 88.3

Fan Performance

ARNU76GB8A4, ARNU96GB8A4
40 50
Static Pressure(mmAq(Pa))
15(147) 18(177) 20(196)
- - -
- - -
- - -
- - -
- - -
55.9 - -
67.6 54.2 -
77.0 66.4 50.6
84.9 75.9 69.5
84.9 81.1 77.4
Fan setting value curve
60 70 80
Air Flow(CMM)
(Unit: CMM)
22(216) 23(226) 25(245)
- - -
- - -
- - -
- - -
- - -
- - -
- - -
30.0 - -
60.8 43.1 -
69.2 67.9 51.3
90 100