Zondits

Industrial Technology, Refrigeration

New Technologies Give Contractors Numerous Options for Refrigeration Systems

28 Sep , 2017  

Refrigeration

Supermarket Refrigeration Systems Are Constantly Evolving achrnews.com, September 4, 2017 When it comes to talking about emerging refrigeration system architectures for supermarkets, it’s good to start by taking a deep breath. The days of centralized direct-expansion (DX) systems aren’t necessarily over, but those systems have been joined by a host of new technologies, including distributed […]

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Industrial Technology, Refrigeration

Researchers Develop Prototype MultiPack CO2 HVAC Unit

14 Jul , 2017  

Motor

Prototype CO2 HVAC unit developed with ejectors r744.com, July 6, 2017 In a competitive residential air conditioning market traditionally dominated by HFCs, the researchers hope the MultiPACK will help CO2 to become a commercial reality in this field of application. “We are looking for partners interested in a demonstration site (in a hotel, spa, etc.,” said […]

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Industrial Technology, Refrigeration

First Transcritical CO2 System with Ejector Technology in North America

12 Jul , 2017  

Transcritical CO2

Hillphoenix installs ‘the first ejector in North America’ R744, June 28, 2017 A Sprouts Farmers Market store – opening today in Woodstock, Ga. – is the first place in North America to feature a transcritical CO2 system with ejector technology, according to Sprouts and systems manufacturer Hillphoenix. The grocery store is estimated to save an average […]

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