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Hillphoenix surpasses 200 transcritical CO2 systems
The OEM has been especially busy this year, producing approximately 75 transcritical racks so far, including the new, smaller AdvansorFlex unit.
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Alfa Laval debuts NH3/CO2 heat exchanger
Heat exchanger, tied to the U-Turn NH3 separator, to serve growing market for cascade systems.
Enex hits ejector, parallel compressor milestones
The pioneering Italian OEM has produced over 150 transcritical systems with parallel compressors, and almost 50 with ejectors.
The Hillphoenix-Advansor Connection
U.S.-based Hillphoenix meets regularly with its more experienced Danish subsidiary to share information and gain insights into transcritical CO2 technology.
Green & Cool eyes U.S. market
The Swedish transcritical CO2 supplier sees the U.S. food retail sector turning towards natural refrigerant systems.
Awaiting more transcritical progress in the U.S.
Temprite’s Tom Schmidt sees cost barriers to greater adoption of transcritical CO2 units by U.S. supermarkets, though a Clinton presidency would make a difference
Refrigera unveils bigger CO2 valve
The 54 mm valves can be used in industrial applications.
Ammonia/CO2 stores get GreenChill’s ‘Best of the Best’ award
Two U.S. supermarkets that use ammonia/CO2 cascade refrigeration systems – a Whole Foods Market and a Piggly Wiggly – received the GreenChill Award for “Best of the Best” certified stores from the U.S. Environmental Protection Agency’s GreenChill Partnership.
New programme lets grocers earn carbon credits for natrefs
San Francisco-based EOS Climate has expanded its carbon-credits programme to allow supermarkets to earn carbon credits by installing newly manufactured, advanced refrigeration systems – such as natural refrigerant solutions – either as complete replacements of HCFC- or HFC-based equipment, or as installations in new facilities.
Hillphoenix’s transcritical units prove mettle in California desert
Hillphoenix, the Conyers, Georgia, US-based OEM that has installed transcritical CO2 booster systems in about 150 food stores in North America, is making the argument that this refrigeration technology is a viable solution “across the [U.S.],” including “very warm climates,” said Dustan Atkinson, Hillphoenix’s manager of product strategy.