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EGW06-PCPEG-20140813
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Section II: Principles, Functions, and Features
NETWORKING MULTIPLE UNITS
ECC-PCP networking allows up to four PoolComPak™ units to be connected together. The units will work with each
other to control water temperature, air temperature, and relative humidity. Networked PoolComPak™ units have all the
features of standard PoolComPak™ plus the ability to control water temperature in multiple pools. They also allow
system dehumidification capacity to be staged. All units on the network are accessible from a single remote interface unit
for convenience.
SPACE COOLING (OPTIONAL)
If space cooling is required and the unit is equipped with an auxiliary air conditioning condenser (air-cooled or water-
cooled), the ECC-PCP will activate the space cooling mode of operation. In this mode, the heat removed from the space
air will be directed to the auxiliary air conditioning condenser. The air cooling mode of operation is independent of the
need for dehumidification.
When the PoolComPak™ unit is equipped with a field supplied economizer, the ECC-PCP will automatically select the
most economical method for space cooling. An economizer utilizes outside air rather than the refrigeration system to
achieve space cooling. A sensor connected to the ECC-PCP monitors the outside air temperature. When appropriate, the
controller will disable the compressor and bring in cool outside air for economical operation. A separate exhaust system
must be installed to ensure negative room pressure during the economizer mode.
WATER HEATING (MODELS AWV AND AWH ONLY)
If the pool water temperature is also below the set point, some of the recovered heat is directed to the pool water
condenser for pool water heating. Heating can only take place during the dehumidification when heat is captured in the
refrigeration circuit. This is only available on the Model AW, which is equipped with a pool water condenser.
FEATURES AND OPTIONS
STANDARD ITEMS FACTORY MOUNTED
•
Evaporator (dehumidification) coil
• Air reheat coil (hot gas reheat coil)
•
Bottom, top (for indoor installations) or horizontal supply air configuration
•
Filters and filter rack
• Air temperature and relative humidity sensor
• Compressor suction and Discharge pressure transducers
• Compressor suction temperature
STANDARD ITEMS FACTORY SUPPLIED FOR FIELD INSTALLATION
•
ECC-PCP control interface device
• Cold surface temperature sensor
•
Outside air temperature sensor (with economizer control kit option only)
• Pool water temperature sensor (AW models only)
SYSTEM OPTIONS
•
Remote air-cooled condenser for space air conditioning
•
Capability of introducing up to 30% outside air
•
Economizer control
• Network multiple units
•
Remote monitoring via Internet (AWH and HCDH only)
•
Weatherproofing for outdoor installation (AWH and HCDH only)