R22 phase-out in existing installations. 3. Alternative refrigerants, the performances of producers.

Remplacement du R22 dans les installations existantes. 3. Les remplaçants du R22, les performances des producteurs.

Author(s) : BENSAFI A.

Type of article: Article, Review

Summary

In this article, the author examines the practical aspects of the changes brought by refrigerants used to replace R22, in thermodynamic, technical and financial respects. In order to acheive this, he draws on the results of trials led by system manufacturers, i.e. real figures. See also this issue of the Bulletin, references 2010-0716 and 0717.