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R290/R170 cascade raises COP up to 40% in ultra-low refrigeration
...ct (TEWI) methodology, showed a 39% reduction in equivalent CO2 emissions for the natural-refrigerant system. R290 and R170 were evaluated as very low-GWP alternatives to the conventional refrigerant pair. The experiment...
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Panasonic Heating & Cooling launches new European brand identity
...nd R&D capabilities in France and Italy, commercial and CO2 refrigeration capabilities in Poland, and a renewable energy demonstration facility in the UK. Enrique Vilamitjana, Managing Director of Panasonic Heating &...
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Eurovent Certification proposes overhaul of heat exchanger certification
...er certification programme, including separate pathways for CO2 and HFC/HFO products and a new scheme for dry coolers and adiabatic dry coolers developed with the US-based Cooling Technology Institute (CTI). The proposal...
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Aspen Pumps Group Completes Three Acquisitions, Enters South America
...K and the US. Its range includes components compatible with CO2, R717 and hydrocarbon refrigerants, and its Glasgow plant produces components for transcritical CO2 systems. RubberGreen, based in Frameries, Belgium, manuf...
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Danfoss report maps waste heat reuse potential for heating systems
... m3 (about 7.26 million ft3) of gas use annually and reduce CO2 emissions by 407 tons per year. “The technology is here. The opportunity is here. Now we need the energy system to catch up. Industry must make heat recover...
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Chemours backs longer EU transition for mobile AC refrigerants
...nt for R-1234yf. According to Chemours, propane (R-290) and CO2 (R-744) are currently the only two non-PFAS refrigerants being evaluated for MAC applications. Industry submissions identify safety and regulatory barriers ...
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R290/R170 cascade raises COP by up to 40% at -80 °C
...sessment found that the R290/R170 system reduced equivalent CO2 emissions by about 39% compared with the conventional refrigerant pair. The experimental work was conducted using a laboratory-scale prototype and evaluated...
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MTA launches R290 deep-freezing chiller for industrial cooling in Italy
...ioned as a factory-engineered alternative to bespoke NH3 or CO2 solutions.
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Enex Technologies to showcase five natural refrigerants at Chillventa 2026
...s will showcase solutions using five natural refrigerants — CO2, ammonia, propane, water and newly introduced isobutane (R600a) — at Chillventa 2026, taking place from 13 to 15 October in Nuremberg, Germany. The portfoli...
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U.S. review identifies refrigerants for efficient walk-in cooling
... walk-in coolers and freezers (WICF) in the U.S. identifies CO2 systems and several lower-GWP synthetic refrigerants as efficient options for different system configurations. The study by Abraham J. Lee, Vishaldeep Sharm...
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Frigoveneta acquires Madefrigor and Tecnica del Freddo, rebranding as Glacialis
...rigor provides natural refrigerant solutions using ammonia, CO2 and propane and has a pool of certified technicians. The acquisition adds natural refrigerant chiller and AHU manufacturing capabilities to the group and ex...
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Danfoss Smart Store cuts net energy use by 60% in Denmark
...e operational Coop 365 supermarket, run by BALS, integrates CO2 refrigeration, heating, heat recovery, electronic controls, sensors, cloud-based monitoring, energy management and solar power. Heat from the CO2 refrigerat...