Refrigerants for chillers
R-123 used to be the standard refrigerant for centrifugal chillers. Due to its ozone depletion potential, it is banned in many regions such as the European Union.
Forane® HTS 1233zd is Arkema's recommended low-GWP (global warming potential) solution for low-pressure chillers.
Forane® HTS 1233zd product page
Forane® 410A is the choice refrigerant for scroll chillers.