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Will Bulgaria make the transition from CO<sub>2</sub> cascade to CO<sub>2</sub>...

Will Bulgaria make the transition from CO2 cascade to CO2...

20 April 2015
With CO2 transcritical retail stores in warmer European climates expected to hit 100 in the next two to five years thanks to technology developments like adiabatic cooling, ejectors and parallel compression, Bulgaria ...
news
As tegut... as it gets: Carrier’s Christoph Brouwer...

As tegut... as it gets: Carrier’s Christoph Brouwer...

13 April 2015
Carrier began working with tegut…., a German food retailer, in 2010 with a contract to supply a number of CO2OLtec transcritical CO2 refrigeration systems to the chain. R744.com had the opportunity to talk with...
news
Solving the “CO<sub>2</sub> equator” challenge: Enex's e...

Solving the “CO2 equator” challenge: Enex's e...

7 April 2015
Enex has been actively developing solutions to increase CO2 system efficiency in warm ambient climates like Spain and Italy. Using parallel compression and ejectors in unison, the company has realised significant effi...
news
‘Blue Angel’ criteria to require data centres...

‘Blue Angel’ criteria to require data centres...

2 April 2015
Revised criteria for the “Blauer Engel” (Blue Angel) label will require data centres with cooling demands higher than 50 kW to use natural refrigerant-based cooling systems or systems that do not require r...
news
ATMOsphere Europe 2015: industrial and transport CO<sub>2</sub> refr...

ATMOsphere Europe 2015: industrial and transport CO2 refr...

30 March 2015
2014 was an important year of ‘firsts’ for CO2 in terms of the refrigerant being applied in a wider range of applications in Europe, including transport, ice rinks, the HORECA food service sector, and more...
news
VW to implement CO<sub>2</sub> MAC in two luxury models

VW to implement CO2 MAC in two luxury models

19 March 2015
Volkswagen follows through with its commitment to use CO2 in mobile air conditioning systems as an alternative to HFO-1234yf under the MAC Directive.
news
CO<sub>2</sub> increasingly seen as a solution for the Norwegian shi...

CO2 increasingly seen as a solution for the Norwegian shi...

13 March 2015
Hurtigruten’s cruise liners allow tourists to discover the landscapes of Norway, as well as experience natural phenomena such as the northern lights and the midnight sun.  However, like all transport and to...
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Kaori introduces commercial CO<sub>2</sub> heat pump to Chinese mark...

Kaori introduces commercial CO2 heat pump to Chinese mark...

10 March 2015
Kaori’s entrance to the Chinese commercial heat pump market in 2015 was a welcome one. With the revised China Environmental Protection Law to take effect in 2015, the company is intent on meeting the increasing ...
news
Warehouse in Montreal shakes R22 with a CO<sub>2</sub> retrofit

Warehouse in Montreal shakes R22 with a CO2 retrofit

25 February 2015
Systemes LMP is helping an industrial plant reduce the amount of R22 in its refrigeration systems. Jeffrey Gingras of Systemes LMP explains the retrofit to CO2 in an exclusive interview with R744.com.
news
Trends and experiences with climate-friendly natural refr...

Trends and experiences with climate-friendly natural refr...

24 February 2015
On Thursday 19 February 2015, Green Chill organised a webinar on natural refrigerants led by  Nina Masson, Deputy Managing Director of market development company shecco. In addition to providing information on se...
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Carrier’s CO<sub>2</sub> system addresses China’s data c...

Carrier’s CO2 system addresses China’s data c...

19 February 2015
Beijing Topnew Info & Tech Co., Ltd has introduced Carrier’s DataCO2MPLETE™ distributed cooling systems, using CO2 as refrigerant, in two large data centres in Beijing. With customised design for heat ...
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Training centres helping turn the tide on CO<sub>2</sub> refrigerati...

Training centres helping turn the tide on CO2 refrigerati...

2 February 2015
Stark State College and St. Clair College run hands on training courses in CO2 refrigeration unlike any around world. Led by instructors James Kalish and Dr. Frank Monaco, the colleges take a holistic approach to CO2 ...
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Hybrid CO<sub>2</sub> systems in the US – cascading success

Hybrid CO2 systems in the US – cascading success

28 January 2015
On 13 January, GreenChill hosted a webinar discussing experiences with hybrid CO2 refrigeration systems in the US, focusing in particular on the reasons why one leading US retailer chose to switch to natural refrigera...
news
Konvekta AG: CO<sub>2</sub> leading choice for MAC in buses

Konvekta AG: CO2 leading choice for MAC in buses

23 January 2015
Konvekta AG, a leading manufacturer of thermal systems for commercial vehicles, confirms that CO2 is the optimal refrigerant choice for mobile air conditioning in buses, both in terms of environmental sustainability a...
news
Sobeys set for life with CO<sub>2</sub>-only refrigeration system

Sobeys set for life with CO2-only refrigeration system

22 January 2015
Sobeys, North America's leading user of CO2-only refrigeration, chose a future-proof natural solution to avoid having to ever retrofit its systems again. Yves Hugron, Sobeys Engineering Director, explains how they did...