news, products, community - R744.com is the
industry platform for CO2 cooling and heating
experts worldwide.
Everything R744
previous
next

 

Latest updates

event

CCAC: Advancing Ozone & Climate Protection Technologies: Foo...

Seminar | 18 Jul. 2015 | Paris, France
The United Nations Environment Programme, the Climate and Clean Air Coalition to Reduce Short-Lived Climate Pollutants, the United States of America, and the Alliance for Responsible Atmospheric Policy are p...
news
Coke's quest to reinvent refrigeration

Coke's quest to reinvent refrigeration

17 March 2015
During the 2000 Olympic Games in Sydney, Australia, Greenpeace challenged Coca-Cola to stop using hydrofluorocarbon (HFC) gas as a refrigerant in its millions of vending machines and beverage coolers worldwide. The ca...
news

Food businesses get 'eco-nomic' tips

17 March 2015 | Chicago Tribune
Experts put on a full court press in a recent ECO-NOMIC summit in Deerfield for restaurants: on composting, recycling, water and energy conservation, and humane husbandry.  Mitch Byrne, president of Northeast Coo...
news

Ministry looks to curb emission of short-lived climate po...

13 March 2015 | Jordan Times
The Ministry of Environment will start identifying sectors that produce short-lived climate pollutants (SLCPs), under a $123,000 grant agreement signed on Wednesday.   The agreement, signed by the ministry and ...
product
Geneglace G100 flake ice generator
The GEA Geneglace G100is the first ice generator in GEA’s new premium series. It can produce up to 2500kg of flake ice per day thanks to GEA’s patented technology and can use both CO2 and NH3....

read more | send request

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...
news

Refrigeration Technologies on Display at Anuga FoodTec

13 March 2015 | Process Cooling
GEA Refrigeration Technologies will introduce technologies at Anuga FoodTec 2015 in Cologne, the international trade fair for the food and beverage industry.   Among the technologies on display:   ...
paper

DeCO2ded: Understanding ROI on CO2 Refrigeratio...

13 March 2015 | Report / Study | Published: 2014
In this white paper, HillPhoenix presents a cost/benefit analyisis to shed some light on the return on inventment of CO2 refrigeration systems. The paper uses real world examples and considers both tangible and intang...
event

Anuga Food Tec

Trade Fair | 24 Mar. 2015 - 27 Mar. 2015 | Cologne, Germany
As a leading global trade fair, the Anuga FoodTec is a driving force of the international food and beverage industry. It covers all aspects of food production. Whether machines or systems, packaging material...
product
event

NACS Show 2015

Trade Fair | 11 Oct. 2015 - 14 Oct. 2015 | Las Vegas, Nevada, United States of America
The NACS Show brings together convenience and fuel retailing industry professionals for four days of learning, buying and selling, networking and fun — all designed to help participants grow and run successf...
product
HG34e CO2 (subcritical) compressor
  • Gas cooled semi-hermetic 4-cylinder piston compressor
  • Subcritical CO2 operating conditions
  • Displacement from 12,7 to 22,3 m³/h (50 Hz)
  • Also available: Gas-cooled HG4 CO2 compressor from 2...

read more | send request

product
HG22e CO2 (subcritical) compressor
  • Gas cooled semi-hermetic 2-cylinder piston compressor
  • Subcritical operating conditions
  • Displacement of 7,5 to 11,2 m³/h
...

read more | send request

product
HG12e CO2 (subcritical) compressors
  • Gas cooled semi-hermetic 2-cylinder piston compressor
  • Subcritical CO2 operating conditions
  • Displacement of 1,6 to 6,4 m³/h (50 Hz)
...

read more | send request

product
HG34 CO2 T (transcritical) compressor
  • Gas-cooled semi-hermetic 4-cylinder piston compressor
  • Displacement from 9,9 to 25,5 m³/h (50 Hz)
  • Also available: Gas-cooled HG2 CO2 T and air-cooled HA2 CO2 T compressor from 6,2 to 7,7 m3/h...

read more | send request

product
HG46 CO2 T (transcritical) compressor
  • Gas-cooled semi-hermetic 6-cylinder piston compressor
  • Displacement from 21,8 to 38,2 m³/h (50 Hz)
  • Biggest semi-hermetic compressor for transcritical CO2 applications with operating pressures of up to 130 bar
  • ...

read more | send request

news
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
Green & Cool caters Swedish hotel with large-scale CO...

Green & Cool caters Swedish hotel with large-scale CO...

9 March 2015
The tiny Northern Swedish town of Gällivare has become home to the one of the country’s largest CO2 refrigeration installations.
news

Nationwide free one-day courses in heat pumps announced b...

9 March 2015 | EAEM
The government has announced details of a series of training courses offering businesses, developers and housing providers the chance to learn more about heat pumps and understand how they can be financed through the ...