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DOMESTIC HEAT PUMP WITH DEEP HOLE GROUND SOURCE EVAPORATOR.

Author(s) : GOULBURN J. R., FEARON J.

Type of article: Article

Summary

DESCRIBES A TECHNIQUE FOR ABSORBING LOW-GRADE HEAT FROM THE GROUND FOR A GROUND SOURCE HEAT PUMP. REFRIGERANT IS DIRECTLY EVAPORATED IN U-TUBES PENETRATING TO A DEPTH OF 10 M TO FORM THE HEAT PUMP EVAPORATOR. AN INSTALLATION WITH 16 U-TUBES AND HEAT OUTPUT OF 8-9 KILOW HAS BEEN COMPLETED, WITH THE HEATING DEMAND BEING PROVIDED BY A HOUSE. THE DETAILS OF THE INSTALLATION AND EXPERIMENTS ON SYSTEM RELIABILITY, PERFORMANCE AND EFFECTS ON SOIL CONDITIONS ARE DESCRIBED. (INT. BUILD. SERV. ABSTR., GB., 18, N.6, 1983, 6, 83-01804.

Details

  • Original title: DOMESTIC HEAT PUMP WITH DEEP HOLE GROUND SOURCE EVAPORATOR.
  • Record ID : 1984-2026
  • Languages: English
  • Source: Appl. Energy - vol. 14 - n. 2
  • Publication date: 1983
  • Document available for consultation in the library of the IIR headquarters only.

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