Hisao Mizuno talked about Mitsubishi’s brand new CO2 condensing unit called HCCV1001. Sales are planned to start in April of this year with a scheduled delivery to a customer’s warehouse even before this date. He... more
Marek Zgliczynski of Embraco, introduced the results of tests performed with varied models and applications using isobutene and propane and outlined the improvements brought by using these refrigerants.
Katsunori Shibata talked about the new CO2 installations such as the recent one in Osaka and explained the performance of the booster system with four compressors, perfectly equipped for low temperature applications.
Toshiaki Hosono, the Chief Engineer of Research and Development Department at Yamato presented the energy savings and economic efficiency of the new CO2UEI unit in comparison to HFC and CO2 DX cooling.
Hidehiro Kitayama, Sales Manager at Higashi Hiroshima Plant, talked about the highly efficient natural refrigerant system for medium and small-scale facilities called "SIERRA", equipped with an ammonia scroll compressor usin... more