YORK YVWH-200 Heat Pump - Modes of Operation

Short description: The YORK YVWH-200 is a water-to-water heat pump chiller using two variable speed screw compressors in parallel to deliver high temperature hot water for use in commercial building HVAC applications. This video demonstrates the three modes of operation: heating only, simultaneous heating and cooling, cooling only.
The YORK YVWH-200 delivers hot water temperatures that exceed 176 deg F (80 deg C). This is made possible through the use of two screw compressors with variable Vi technology in parallel to achieve a higher lift and therefore, a higher water temperature from the condenser. In simultaneous mode, the YORK YVWH-200 can deliver hot water at 176 deg F (80 deg C) while also delivering chilled water at 41 deg F (5 deg C) at a very efficient COP of 4. With a heating capacity of 4,050 MBH the YORK YVWH-200 is an ideal solution for decarbonization of heating systems in commercial building applications.
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