How far are we in CFCs elimination?

Où en est-on dans l'élimination des CFC ?

Type of article: Article


The situation of the different fluids up to now is established: CFC, HCFC, HFC. Advances and new assurances since March 93 are presented: R22 remains available for 10 years; R404a can replace R502 and become available; some transition fluids HCFC are available and can replace R12 and R502 under certain conditions. Charts look at possible solutions for new and existing installations; in the latter case, after having checked the waterproofness and the availability of the fluid, we can only consider the conversion after a thorough examination. Advice is given on how to find the most adapted solution. J.L.


  • Original title: Où en est-on dans l'élimination des CFC ?
  • Record ID : 1995-0616
  • Languages: French
  • Subject: Regulation, General information
  • Source: La revue pratique du froid et du conditionnement d'air - n. 787
  • Publication date: 1993/01
  • Document available for consultation in the library of the IIR headquarters only.


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