Nortec SE Series - Manual (Page 35)

Installation | 32
Options and Accessories
Remote Blower Pack
Remote blower packs are available for the SETC/P for applications where steam for
humidification must be introduced directly into the space being humidified. For instructions on
installing the remote blower pack refer to the installation instructions supplied with it. The
steam line and condensate return instructions provided in this manual are also applicable to
remote mounted blower packs.
The blower packs include a safety relay which should be used to prevent the humidifier from
operating if the blower packs do not have power. Wire humidifier security loop in series through
all blower packs and other On/Off controls.
Drain Water Cooling (External)
Pneumatic and electric drain water coolers are available from Nortec for installation outside the
humidifier or on condensate drains from steam traps, distributors, and SAM-e headers. If
condensate cannot be routed back to the humidifier tank via the humidifier’s fill cup then an
external drain water cooler may be required to meet regulations restricting the temperature of
hot water that can be fed to drain. The external drain water cooler is only available for field
installation.
Note:
For installation of options and accessories follow the instructions that are provided with
them.