Ceiling Concealed Duct(High Static) _ 19
Indoor Units
7. External Static Pressure (E.S.P) & Air Flow
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.
ARNU28GBGA4, ARNU36GBGA4, ARNU42GBGA4
Setting Value
91 46.5 43.7 38.2 31.3 23.2 14.0 9.0 3.7 - - -
96 49.9 46.1 43.0 33.5 31.1 18.4 13.7 9.0 2.6 - -
101 52.1 50.2 47.9 39.5 37.4 27.3 25.2 17.8 8.9 6.1 -
106 51.4 51.2 50.4 44.4 43.1 33.3 32.1 28.9 21.0 17.9 8.3
111 53.6 53.7 52.9 49.9 48.3 40.6 40.2 32.8 31.5 27.2 17.5
116 - - - 55.7 50.8 44.8 42.6 40.1 37.6 32.5 27.6
121 - - - - 52.2 50.8 50.3 45.7 44.6 38.8 32.2
126 - - - - - - 54.4 51.2 50.4 46.0 43.5
5(49) 6(59) 8(78) 10(98) 12(118) 14(137) 15(147) 16(157) 17(168) 18(176) 20(196)
Static Pressure(mmAq(Pa))
ARNU48GBRA4, ARNU54GBRA4
(Unit: CMM)
(Unit: CMM)
Setting Value
Static Pressure(mmAq(Pa))
5(49) 6(59) 7(69) 8(78) 9(88) 10(98) 12(118) 14(137) 16(157)
70 - - - - - - - - -
80 4.0 - - - - - - - -
90 12.1 9.3 4.1 - - - - - -
100 17.0 13.5 11.0 6.2 4.2 - - - -
110 21.4 18.6 17.5 14.0 11.6 6.6 - - -
120 25.6 24.0 21.8 19.8 17.9 14.6 12.1 - -
130 30.0 28.5 26.9 25.3 23.4 21.8 18.1 14.6 11.3
140 35.0 32.1 30.4 29.0 27.4 25.9 21.6 17.8 14.5
143 36.1 33.9 32.1 30.7 28.8 27.2 23.0 20.1 16.8
150 38.5 38.0 36.0 34.5 32.1 30.1 26.3 22.4 18.2
160 - - 38.2 36.1 35.0 34.6 31.1 26.8 23.3