SiBE12-908
Main Functions
Function and Control
13
Humidification
performance by
outdoor
temperature
The humidifying of this system is different from that of the normal humidifier. Therefore, the
humidifying performance varies with the outdoor temperature or installation condition.
Sufficient humidifying capacity may not be attained depending on the weather condition in
operation.
When the outdoor temperature lowers by 5°C, the humidifying capacity is decreased by about
15%.
When the outdoor humidity lowers by 20%, the humidifying capacity is decreased by about
20%.
Performance
compensation by
hose length
The max. piping length is 15 m, but the longer the length of the humidifying hose becomes, the
less the humidifying performance becomes.
Applicable hose (Hose diameter)
A : KPMH996A10S (I.D.25mm)
B : KPMH996A15S (I.D.30mm)
Hose length setting
a : ~3.0m, b : 3.1~4.0m, c : 4.1~6.0m, d : 6.1~8.0m,
e : 8.1~10.0m, f : 10.1m~
0
0
2
4
6
8
10
100
200
300
400
500
600
Humidifying Capacity (ml/h)
Outdoor temperature (ºC)
Humidifying hose length : 4.0m
87%RH
80%RH
70%RH
60%RH
50%RH
40%RH
30%RH
20%RH
Outdoor relative humidity
rated : 450ml/h
(Indoor 20ºCDB, Outdoor 7ºCDB/6ºCWB)
(R9413)
80.0%
85.0%
90.0%
95.0%
100.0%
105.0%
2
4
3
5
6
10
9
7
8
11
12
13
14
15
a
b
c
d
e
f
B
A
Hose length (m)
Humidifying Capacity Ratio
(Piping length = 4m nominal)
(R9414)
Outdoor temp. 7˚CDB, 6˚CWB
