LG MULTI V ARNU07GTUA4 Engineering Product Data Book page 154

Indoor unit
7. External Static Pressure (E.S.P) & Air Flow
ARNU28GBGA4, ARNU36GBGA4, ARNU42GBGA4
Setting Value
70
80
90
100
110
120
130
140
143
150
160
ARNU48GBRA4, ARNU54GBRA4
Setting Value
5(49)
91 46.5
96 49.9
101 52.1
106 51.4
111 53.6
116
121
126
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.
5(49) 6(59) 7(69)
- - -
4.0 - -
12.1 9.3 4.1
17.0 13.5 11.0
21.4 18.6 17.5
25.6 24.0 21.8
30.0 28.5 26.9
35.0 32.1 30.4
36.1 33.9 32.1
38.5 38.0 36.0
- - 38.2
6(59) 8(78) 10(98) 12(118) 14(137) 15(147) 16(157) 17(168) 18(176) 20(196)
43.7 38.2 31.3
46.1 43.0 33.5
50.2 47.9 39.5
51.2 50.4 44.4
53.7 52.9 49.9
- - - 55.7
- - - -
- - - -
Static Pressure(mmAq(Pa))
8(78) 9(88) 10(98)
- - -
- - -
- - -
6.2 4.2 -
14.0 11.6 6.6
19.8 17.9 14.6
25.3 23.4 21.8
29.0 27.4 25.9
30.7 28.8 27.2
34.5 32.1 30.1
36.1 35.0 34.6
Static Pressure(mmAq(Pa))
23.2 14.0 9.0
31.1 18.4 13.7
37.4 27.3 25.2
43.1 33.3 32.1
48.3 40.6 40.2
50.8 44.8 42.6
52.2 50.8 50.3
- - 54.4
Ceiling Concealed Duct(High Static)
(Unit: CMM)
12(118) 14(137) 16(157)
- - -
- - -
- - -
- - -
- - -
12.1 - -
18.1 14.6 11.3
21.6 17.8 14.5
23.0 20.1 16.8
26.3 22.4 18.2
31.1 26.8 23.3
(Unit: CMM)
3.7 - -
9.0 2.6 -
17.8 8.9 6.1
28.9 21.0 17.9 8.3
32.8 31.5 27.2 17.5
40.1 37.6 32.5 27.6
45.7 44.6 38.8 32.2
51.2 50.4 46.0 43.5
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