[HVAC] The charging limit of flammable refrigerant is raised to 500g, what impact will it have on the industry?

The International Electrotechnical Commission (IEC) recently released the new version of IEC60335-2-89: 　2019 new standard for integrated commercial refrigeration equipment. The standard increases the maximum charging capacity of A3 (flammable) refrigerants from 150g to 500g, and at the same time increases the charging limit for A2 and A2L (low flammable and slightly flammable) refrigerants from 150g to 1200g.

Thailand Bangkok Refrigeration Exhibition, looking forward to your visit!!

Shandong Yuean was awarded the 2019 Shandong Province Small, Medium and Micro Enterprise Upgrade High-tech Enterprise

Shandong Yuean was awarded the 2019 Shandong Province Small, Medium and Micro Enterprise Upgrade High-tech Enterprise

The rise of hydrocarbon refrigerants in the world, huge market space will open

Currently, hydrocarbon refrigerants are blooming all over the world, and more and more application fields begin to use hydrocarbon refrigerants, and their market scale is rapidly expanding.

Commercial refrigeration equipment | The future of refrigerants under the megatrend

The second ATMOsphere China Natural Refrigerant Technology Summit Forum was held in Shanghai. This meeting will focus on the process of refrigerant substitution after the entry into force of the "Montreal Protocol Kigali Amendment"

The Washington State Legislature Passes HFCs Reduction Act

April 22 is Earth Day. On the same day, the Washington State Legislature presented a congratulatory gift for this year’s Earth Day: As part of a series of bills aimed at addressing climate change, the Washington State Legislature passed the "House of Representatives Bill No.