Installation |
18
Space Humidification Control Location
These instructions apply to the RH2 Space and the RH2 Duct with Remote Blower Pack.
Figure 17: Control Location (In-Space Humidification)
Space Humidification
1
Humidity Control – Can be Modulating or On/Off humidistat
o
Locate in room being humidified but not in discharge zone of blower pack.
o
Mount in area representative of room humidity (draft, doorways, sunlight, or
overhang such as a shelf can affect reading).
2
High Limit Humidistat (not shown)
o
Install an On/Off High Limit Humidistat in an area representative of room humidity.
3
Outdoor Temperature Sensor (not shown)
o
Mount outside in area representing air temperature.
Note:
Regardless of selecting on/off or modulating control method,
Nortec humidifiers must have a closed circuit across its on/off security
loop control terminal to operate. Nortec highly recommends the use of a
high limit humidistat and an air proving switch in series for this function.
