Navien CH-180 Service manual - 4. System Details
Other manuals for CH-180:
Owner's Operation Manual, User's Operation Manual, Installation Manual, Operation Manual, Installation Manual
Manual is about: Combination Water Heater
/ Heating Boiler
of
155
©Navien America Inc. 2010
CH series service Manual
20
Version 1.0
4. System Details
4.1. Schematic and Water Flow Diagram
4.1.1. Space Heating Mode
The space-heating water is controlled by the thermostat (boiler control) provided.
This control enables the user to either set the desired room temperature or set the
heating water temperature. In some cases this thermostat may not be suitable for
multi-system applications. (The installing contractor will make this determination
and install suitable alternative controls.)
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