Carrier Transicold has received the 2025 Truck & Trailer Welt Award in the CoolChamp category for its latest Vector High Efficiency (HE) 19 trailer refrigeration unit, which uses a low global warming potential (GWP) refrigerant to help reduce CO₂ emissions. The award highlights innovations that promote sustainability and performance in the transport sector. The Vector HE 19 low CO₂ system combines a refrigerant with a GWP below 250 and compatibility with biodiesel fuels such as B100 and hydrogenated...

CO2 compressors, ahead of Busworld Europe 2025. The company is targeting the growing demand for zero-emission public transport systems and the need for efficient, sustainable HVACR technologies. Key offerings include the BOCK HG and HR series compressors,...

CO2OL range of industrial heat pumps using CO2 as a natural refrigerant. The units are designed to deliver hot water up to 90°C and cover heating capacities from 400 kW to 2.2 MW, making them suitable for district heating, commercial buildings, and industrial ...

CO2). The authors conclude that CO2-induced warming may be less economically damaging than generally perceived and argue that U.S. climate policies are likely to have “undetectably small direct impacts” on global temperature trends. The report also ...

RefIndustry, the leading global media platform for refrigeration technologies, has released its July 2025 newsletter, packed with the latest updates and expert insights for the refrigeration industry. Despite the hot summer and vacation season, the edition is rich with content covering ammonia refrigeration, CO₂ technologies, and the upcoming Heat Pumps Special Edition. Key Highlights of the July Newsletter: Ammonia Refrigeration Special Edition – Discover the 2025/3 issue of Refrigeration Industry...

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CO2-based ice builder designed and developed in New Zealand, which the company says is the first of its kind in the region. The system is intended for dairy industry applications, where efficient and sustainable ice production is critical. The unit is ...

CO2) as a natural refrigerant. The award-winning project involved refurbishment of a 30-year-old facility operated by Kanefuji Cold Storage Co., Ltd. in Hokkaido. Following a detailed operational study, MHI-AC&R proposed an upgrade targeting improved ...

CO2 case studies and more technology trends, read Refrigeration Industry’s CO2 Refrigeration Special Edition. Subscribe for free:

CO2 refrigeration unit as part of its Evolve Technologies portfolio. This new model expands the Protocol product line, which began in 1993 and was developed in response to the Montreal Protocol. The Protocol CO2 unit uses R-744 (CO2) as a natural refrigerant,...