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Large Retail Store
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WSHP (Water Source Heat Pump)
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WSHP (Water Source Heat Pump)
Water-source heat pumps are available as either closed-loop or ground-source types. Closed-loop systems are most often used when there is a simultaneous requirement in the building for heating and cooling, such as a large single story building with a large core area and a large exposed perimeter. Heat can be extracted from the core area units, which are in the cooling mode, to the circulating water loop. This heat can then be redistributed to the perimeter zones which may need heat in the colder winter months. This heat-reclaim feature is very energy-efficient, however because there are so many individual units located throughout the building, service and installation is more complicated due to the distributed nature of the system components. Ground-source WSHPs utilize a loop of water piping located under ground to extract and reject heat to the constant ground heat sink. In winter, the ground-source WSHP extracts heat from the ground and in summer rejects heat to the ground. Special consideration mu
This system requires the following components:
- This system requires the following components:
- Water Source Heat Pump Units
- Water Piping and Accessories
- Controls