Panasonic debuted a China-built CO2 transcritical rack at China Refrigeration last week, aimed at Japan’s industrial sector.
More transcritical CO2 systems are expected to be on display at China Refrigeration this year compared to last.
But CO2 refrigerant was still only 0.42% by weight in 2017 across 11,257 stores in EPA program.
They will be installed at a cold room in the agricultural sector this year.
A new Panasonic CO2 booster rack for cold stores and a new hydrocarbon waterloop plug-in system from Nihon Netsugen Systems will be among the new tech to debut at ATMOsphere Japan 2019.
Guangzhou Dinghan Railway Transportation Equipment Co. also debuts direct power supply system and an intelligent control system.
Haier Carrier said that it is determined to promote CO2 across Asia. The company exhibited its CO2 outdoor condensing unit at the recent ChinaShop 2018 exhibition in Kunming, China.
More than 50% of the members of a Spanish trade group are working with natural refrigerants.