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Exhaust-air heat pump with R-290 or R-717 for heating buildings and tap water.

Abluftwärmepumpe mit R-290 oder R-717 zur Gebäudeheizung und Brauchwassererwärmung.

Author(s) : SIEVERS U.

Type of article: Article

Summary

To design and optimise heat pumps with a combined heating and hot tap water reservoir, process calculations are performed for R-290, and also with R-717 for comparison. The results are needed to predict the non-stationary processes in the combined reservoir in the course of a year and the seasonal energy requirements of the exhaust-air heat pump.

Details

  • Original title: Abluftwärmepumpe mit R-290 oder R-717 zur Gebäudeheizung und Brauchwassererwärmung.
  • Record ID : 30013960
  • Languages: German
  • Source: KI Kälte Luft Klimatechnik - n. 10
  • Publication date: 2014/10

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