09/06/2018
BI903
Installation & Operating Instructions
Model: EB-HPH*
Application
– This is a heating only product. There are no previsions for cooling mode operation
Radiant in-floor heating – Single zone or multiple zone.
Baseboard heating – Special “High Temperature Operation”
Hydronic water to air coil above an air handler – Special “High Temperature Operation”
Indirect domestic hot water (water to water heat exchanger) – Special “High Temperature
Operation”
Mixture of the above scenarios (max of one high temperature zone per application)
Accessories
From the factory, this unit will interface with two thermostats, two pumps / zone valves, a single
stage heat pump compressor, an internal or external electric boiler, an external gas boiler, and
special power company interface for load shedding applications.
Important Installer Information
The NorAire Heat Pump system must be installed by an experienced HVAC installer. Sufficient
knowledge of refrigerant line set installation, system charging, and heating performance testing is
required to perform warranty validation.
Heat Pump Outdoor Unit – manual NI217 contains installation information specific to the heat
pump ODU brand supplied by Electro Industries. Please visit
www.electromn.com
for
installation information specific to other brands.
DO NOT DESTROY THIS MANUAL. PLEASE READ CAREFULLY AND KEEP IN A SAFE
PLACE FOR FUTURE REFERENCE BY A SERVICE TECHNICIAN.
4003560
Summary of Contents for EB-HPH Series
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Page 5: ...09 06 2018 3 BI903 Basic System Overview ...
Page 7: ...09 06 2018 5 BI903 Product Configurator ...
Page 8: ...09 06 2018 6 BI903 Specification Table ...
Page 9: ...09 06 2018 7 BI903 Dimensional Drawing ...
Page 11: ...09 06 2018 9 BI903 Installation Overview ...
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Page 46: ...09 06 2018 44 BI903 Troubleshooting General Operation ...
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