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Condenser sizing key when retrofitting supermarket units.

Author(s) : BACKMAN T.

Type of article: Article

Summary

If a supermarket refrigeration system is running on R502 and that system converts to R404A or R507, there will be an increase in discharge pressure unless there is a reduction in cooling load. That increasse may raise the discharge pressure beyond the condenser design pressure.

Details

  • Original title: Condenser sizing key when retrofitting supermarket units.
  • Record ID : 1997-1445
  • Languages: English
  • Source: Air Cond. Heat. Refrig. News - vol. 198 - n. 9
  • Publication date: 1996/07/01
  • Document available for consultation in the library of the IIR headquarters only.

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