355 results for “Transcritical CO2”
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GL2026 Highlights Natural Refrigerants in Net-Zero Energy Transition
...mittee, presented research comparing low-charge ammonia and transcritical CO2 systems at two refrigerated warehouses in the UK. Both installations achieved 100% refrigeration uptime in 2025 under comparable proactive mai...
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LFB Group invests in Portugal’s KoolSys
... KoolSys brand. The transaction adds KoolSys’s expertise in transcritical CO2 rack systems for commercial and industrial refrigeration to the group’s portfolio. KoolSys has worked with FRIGA-BOHN since 2023 on several tr...
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Frascold updates FSS3 software with new compressor options
... the Subcritical CO2 Series and for D, Q and S sizes in the Transcritical CO2 Heavy Duty series. New Selection Calculation mode settings have also been added to the CO2 Calculator Software. For screw compressors, version...
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NASRC Trains 1,079 Technicians in Natural Refrigeration
...n New York. The 2025-26 season included the program’s first transcritical CO2 booster system startup workshop and a showcase dedicated entirely to CO2 remote condensing units. According to NASRC, 96% of attendees reporte...
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IRN 2026 to Host Star Refrigeration Session on Natural Refrigerants
... ammonia system compared with around 1.25 million kWh for a transcritical CO2 system under identical conditions. At an electricity price of 25p per kWh, the annual operating cost difference is approximately £86,000 [appr...
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ARBS 2026 Honored HVACR Award Winners in Australia
...he Refrigeration Product Excellence Award went to Panasonic Transcritical CO2 Technology (TCO2) Outdoor Condensing Unit by Hussmann Australia. Six individuals were inducted into the ARBS Hall of Fame after being nominate...
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Danfoss US reports up to 13.4% savings with Multi Ejector HP
Danfoss said field tests of its Multi Ejector HP in transcritical CO2 booster systems with parallel compression delivered additional energy savings of up to about 13.4% versus the same rack running with parallel compress...
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Danfoss presented new HVACR solutions at AHR Expo 2026
...a iCO₂ condensing unit completed the lineup. Engineered for transcritical CO₂ systems in low- and medium-temperature applications, the unit incorporated a semi-hermetic inverter BOCK compressor, Danfoss drives and contro...
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Global commercial refrigeration market to reach USD 55.15 billion by 2033
...0% of new installations, with Germany alone reporting 8,600 transcritical CO₂ rack deployments since January 2023. The revised EU F-Gas Regulation mandates a 95% HFC phase-down by 2030 and prohibits refrigerants with GWP...
News
Copeland to Present Compression and Controls Solutions at 2026 AHR Expo
...with 2026 AHR Innovation Awards will also be showcased: the transcritical CO2 scroll compressor with dynamic vapor injection (DVI) technology, which won in the refrigeration category, and a heating-optimized modulating v...
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Danfoss to Present Sustainable HVAC/R Technologies at AHR Expo
...limate heat pumps, and the Optyma™ iCO2 Condensing Unit for transcritical CO2 refrigeration applications. Danfoss will also present the universal TR6 valve, the updated Turbocor VTX 1600 compressor, and its latest A2L ga...
News
2026 AHR Expo Innovation Award Winners Showcase HVACR Advancements
...Refrigeration category, Copeland received the award for its transcritical CO2 scroll compressor with dynamic vapor injection technology. Designed for small-footprint, distributed refrigeration systems, this compressor si...