LG MULTI V ARNU07GTUA4 Engineering Product Data Book page 234

Indoor unit
7. External Static Pressure (E.S.P) & Air Flow
ARNU42GM2A4
Setting value
5(49)
90 22.2
95 25.1
100 28.0
105 30.9
110 33.8
115 36.7
120 39.7
125 42.6
130 -
135 -
140 -
145 -
150 -
155 -
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.
16
14
12
10
8
6
4
22.0
Static Pressure (mmAq(Pa))
6(59) 8(78)
- -
22.3 -
25.4 -
28.5 23.3
31.6 26.8
34.8 30.3
37.9 33.8
41.0 37.3
44.1 40.8
- 44.3
- -
- -
- -
- -
Fan Performance
ARNU42GM1A4
95 SV
100 SV
27.0 32.0
10(98) 12(118)
- -
- -
- -
- -
- -
24.4 -
28.3 23.5
32.2 27.5
36.1 31.6
40.0 35.6
43.9 39.7
- 43.7
- -
- -
120 SV
110 SV
37.0 42.0
Air Flow (CMM)
Ceiling Concealed Duct(Middle Static)
(Unit: CMM)
14(137) 15(147)
- -
- -
- -
- -
- -
- -
- -
- -
26.1 -
30.4 28.0
34.6 32.4
38.9 36.8
43.1 41.2
- 45.6
150 SV
140 SV
130 SV
47.0
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