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DEFROSTING EVAPORATORS: THE EXAMPLE OF ELECTRIC HEAT PUMPS FOR HEATING PURPOSES.

[In German. / En allemand.]

Author(s) : REICHELT J.

Type of article: Article

Summary

TREATS EXPERIMENTS BETWEEN 1980 AND 1985 ON AROUND 30 HEATING-ONLY ELECTRIC HEAT PUMPS. CONCENTRATES ON COMPARATIVE MEASUREMENTS ON A VARIETY OF HEAT PUMPS WITH DIFFERENT DEFROSTING SYSTEMS, TAKING ACCOUNT OF ENERGY DEMAND FOR DEFROSTING, RELATIVE DEFROSTING TIME, PERFORMANCE FACTOR, PROPOSES A HOT-GAS BYPASS DEFROSTING SYSTEM WITH ADDITIONAL ELECTRIC RESISTANCE HEATING FOR IMPROVED EFFICIENCY. REPORTS COMPARATIVE INVESTIGATIONS OF THE RECOMMENDED SYSTEM AND CONVENTIONAL DEFROSTING SYSTEMS. (INT. BUILD. SERV. ABSTR., GB., 22, N 2, 1987, 8, 87-00415.

Details

  • Original title: [In German. / En allemand.]
  • Record ID : 1987-2373
  • Languages: German
  • Source: Klima Kälte Heiz. - vol. 15 - n. 2
  • Publication date: 1987
  • Document available for consultation in the library of the IIR headquarters only.

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