Refrigerants are indispensable substances that circulate through air conditioners and transport heat. However, the Montreal Protocol and the Kyoto Protocol restrict the use of conventional refrigerants that deplete the ozone layer and contribute to global warming, and the world needs …
What is the phase-out schedule for HCFC refrigerants?
HCFCs already in use, stockpiled for future use, or recovered – and reclaimed when required – from retired or converted equipment may be used indefinitely. New HCFC production is limited, based on 1989 CFC and HCFC levels, and will be …