Performance of centrifugal chiller and development of heat pump using low-GWP refrigerant

Regulating the use of certain refrigerants is part of the fight against global warming. And as the use of refrigerants with high GWP becomes ever more restricted, companies developing heat-pumping devices must adjust their products. The Japanese companies Mitsubishi Heavy Industries Thermal Systems and MHI Bingshan Refrigeration are well on their way in that process.