Daikin: Patent Non-Assertion Pledge for Equipment Using Low GWP Refrigerant HFC-32
2019-07-02
The Kigali Amendment to the Montreal Protocol*2 was approved in October 2016 to systematically reduce the global warming impact of HFCs and became effective in 2019. The countries that ratified the amendment are now working to replace refrigerants commonly used today with those that have a lower environmental impact.
