113 results for “CO2”
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EPA Delays Low-GWP Refrigerant Deadlines, Splitting the US Cooling Industry
...eady run on it. In retail food refrigeration, transcritical CO2 systems are in service across large grocery chains. EIA pointed to nearly 1,000 HFC-free ALDI stores in the US, a chain that also ranks among the lowest-pri...
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How Europe’s HVAC Market Is Shifting: A Conversation with Johnson Controls’ Jens von Ebbe
... achieve decarbonization. Representing around 40% of global CO2 emissions, buildings represent one of the largest and most complex decarbonization opportunities. The second is data centres and information technolog...
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Making Safety Visible: Kushal Aurangabadkar on the LOOP-BAR Framework for Ammonia Refrigeration
...'s alignment across disciplines. Can LOOP-BAR be applied to CO2 systems or other refrigerants? Yes. The framework is built on general process safety principles, particularly Layer of Protection Analysis. The same structu...
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François Audo, CEO of Enex Technologies: “We Never Push One Refrigerant — We Have Them All”
...dest natural refrigerant portfolios in the HVACR industry — CO2, ammonia, propane, and water — through eight acquisitions spanning Spain, Italy, France and beyond. The interview covers how the group selects the right nat...
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Uğur Beverage Coolers: Powered by Eliwell by Schneider Electric Technology, Ready for Class A Efficiency
Partner's material When Uğur Cooling Inc. Co. - a global leader in beverage refrigeration - set out to transform the efficiency of its best-selling coolers, the goal was as ambitious as it was strategic: move from...
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MCE 2026 Opens in Milan with Focus on Natural Refrigerants, Data Center Cooling, and Heat Pumps
...gies — scroll, screw, reciprocating, and rotary — alongside CO2 and ammonia components, and high-temperature screw compressors delivering fluid outlet temperatures up to 120°C for industrial heat pump applications. Danfo...
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Greenwashing in HVACR: When Sustainability Claims Outrun Technical Reality
...complex here. Take refrigerants. The industry debate around CO2, HFOs, HFCs, ammonia, propane, and hybrid architectures is real, important, and often polarizing. But no refrigerant story should be reduced to a slogan. A ...
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At EuroShop 2026 Arneg presents new solutions for efficient and sustainable refrigeration
Partner's material On the occasion of EuroShop 2026, the Arneg Group presented “A World of Values”, a statement of identity even before being an exhibition concept. A clear message: innovation only makes sense when...
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When regional performance doesn’t add up
Partner's material Europe is a continent that spans many different climates, from Athens to Oslo, seasonal temperatures vary significantly. The performance of heat rejection equipment can be impacted by the installed env...
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AHR Expo 2026: What’s New in Refrigeration and Air Conditioning
From high-pressure CO2 components and propane-ready commercial refrigeration packages to digital controls, leak detection, and data-center cooling hardware, AHR Expo 2026 packs a wide slice of HVACR innovation into one s...
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Total Cost of Ownership (TCO) for Modular Refrigeration Systems in Life Sciences Distribution Centers
by Ramez Naguib, P.E. Introduction Life sciences distribution centers are under immense pressure to deliver consistent temperature control, comply with increasingly stringent regulations, and optimize operational efficie...
Insight
Integrated Thinking Drives Industrial Heat Pump Adoption
...ing and cooling contribute approximately 20–25% of Europe's CO2 emissions. Traditional systems operating in silos frequently waste valuable energy, whether rejected heat from cooling condensation or waste heat from heati...