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Hybrid Residential Ground-Coupled Heat Pump

  • US 20180195778A1
  • Filed: 11/17/2017
  • Published: 07/12/2018
  • Est. Priority Date: 11/18/2016
  • Status: Abandoned Application
First Claim
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1. A hybrid heat pump system, comprising:

  • a heat pump;

    an outdoor heat exchanger;

    a ground heat exchanger; and

    a fluid flow path including a plurality of valves selectively configurable to circulate fluid between the heat pump, the outdoor heat exchanger, and the ground heat exchanger.

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