LG MULTI V ARNU12GTRA4

7. External Static Pressure (E.S.P) & Air Flow
Indoor unit
20 _ Ceiling Concealed Duct(Middle Static)
Indoor Units
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.
ARNU07GM1A4, ARNU09GM1A4, ARNU12GM1A4
ARNU15GM1A4, ARNU18GM1A4
(Unit: CMM)
Setting
value
Static Pressure (mmAq(Pa))
2.5(25) 4(39) 6(59) 8(78) 10(98) 12(118) 14(137) 15(147)
ARNU07GM1A4, ARNU09GM1A4, ARNU12GM1A4
ARNU15GM1A4, ARNU18GM1A4
Fan Performance
16
14
12
10
8
6
4
2
External Static Pressure(mm.Aq)
10.0 12.0 14.0 16.0 18.0 20.0 22.0 24.0
Air Flow (CMM)
140 SV
80 SV
90 SV
100 SV
110 SV
120 SV
130 SV
60 6.3
65 8.5
70 11.3 7.8
75 12.8 9.6 6.6
80 14.4 11.4 8.4
85 15.9 13.2 10.2
90 17.5 15.0 12.0 8.9
95 19.0 16.7 13.7 10.7
100 20.6 18.5 15.5 12.5 9.1
105 22.1 20.3 17.3 14.3 11.1 7.8
110 23.7 22.1 19.0 16.1 13.1 10.0
115 23.8 20.8 17.9 15.1 12.2 9.0
120 22.6 19.7 17.1 14.3 11.3 9.5
125 21.5 19.1 16.5 13.6 11.9
130 23.3 21.2 18.7 15.8 14.3
135 23.2 20.8 18.0 16.7
140 23.0 20.3 19.1
145 22.5 21.5
150 23.8