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Drop-in replacement of R22 in heat pumps used for district heating: influence of equipment and property limitations.

Author(s) : GABRIELII C., VAMLING L.

Type of article: Article, IJR article

Summary

In Swedish district heating systems several large turbo-compressor driven heat pumps using R22 are installed. The only commercially available alternative is R134a, but its use could decrease the heating capacity by 35%. The paper describes a method for finding the best working fluid for a specific heat pump plant applied to a district heating plant. Results are shown.

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Pages: 660-675

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Details

  • Original title: Drop-in replacement of R22 in heat pumps used for district heating: influence of equipment and property limitations.
  • Record ID : 2001-2930
  • Languages: English
  • Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 24 - n. 7
  • Publication date: 2001/11

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