Rocks & mirror

WÄRTSILÄ
Encyclopedia of Marine and Energy Technology

Refrigerant

energy

A refrigerant is a working fluid used in the refrigeration cycle of air conditioning systems and heat pumps where in most cases they undergo a repeated phase transition from a liquid to a gas and back again. Refrigerants are heavily regulated due to their toxicity, flammability and their contribution to ozone depletion and climate change.

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