Gas engine nonstop heating multi-type air conditioner.

[In Japanese. / En japonais.]

Author(s) : KATO T.

Type of article: Article

Summary

Gas engine heat pump air conditioners demonstrate superior performance especially at cold area over electric heat pump air conditioner. This is realized because a higher heating capacity is assured and also the defrosting hardly occurs, thanks to the heat source obtained from cooling the engine. The author has achieved a COP of 1.5 on the average of cooling and heating by improving the efficiency of the scroll compressor, gas engine and refrigeration cycle among others.

Details

  • Original title: [In Japanese. / En japonais.]
  • Record ID : 2007-2298
  • Languages: Japanese
  • Source: Refrigeration - vol. 82 - n. 952
  • Publication date: 2007/02

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