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Latest updates

paper

Air Reversing R744 Air Conditioning System

7 November 2008 | Presentation | Published: 2008
Background Experimental set-put Components Measurement results Energy demand Summary Conclusion
news
c-dig event discusses CO<sub>2</sub> progress

c-dig event discusses CO2 progress

7 November 2008
The carbon dioxide interest group’s (c-dig) meeting on 3-4 November comprised technical tours to French research organisations, as well as numerous presentations about latest developments and future challenges i...
news
Mayekawa displays new water heat source EcoCute

Mayekawa displays new water heat source EcoCute

3 November 2008
Gold Partner Mayekawa/MYCOM has added its first product to R744.com. With 100 kW, the new water source CO2 heat pump is the largest in the world, providing both hot and cold water at a combined COP of 8.0.
news
50 Partners!

50 Partners!

3 November 2008
R744.com has added its 50th partner presenting pioneering products and services for CO2 Technology on the website. Marc Chasserot, Managing Director of Shecco, explains in an interview what is planned over the coming ...
event

c-dig meeting at CETIAT/CETHIL

Meeting | 3 Nov. 2008 - 4 Nov. 2008 | Lyon, France
The next c-dig meeting will be hosted by CETIAT (Centre Technique des Industries Aérauliques et Thermiques) and CETHIL (Centre de Thermique de Lyon) at the Claude Bernard University of Lyon. The meeting wil...
news
Toyota moves away from 1234yf, says DUH

Toyota moves away from 1234yf, says DUH

31 October 2008
According to the green NGO Deutsche Umwelthilfe (DUH), Toyota will not use the “fire accelerant” refrigerant HFO-1234yf in future cars. Furthermore, other German carmakers have replicated tests with the su...
paper

Natürliche Kältemittel - CO2-Klimaanlage im Praxis...

31 October 2008 | Article / Press | Published: 2008
Das Umweltbundesamt hat im Rahmen eines Forschungsprojektes unabhängig messen lassen, ob CO2-Klimaanlagen auch energetisch vorteilhaft sind.
paper

Autoklimaanlagen mit Kohlendioxid sind klimafreundli...

31 October 2008 | Article / Press | Published: 2008
CO2-Autoklimaanlage erstmals öffentlich präsentiert: UBA stellt Auto auf der IAA Nutzfahrzeuge in Hannover vor
paper

Mobile air conditioning units with carbon dioxide ar...

31 October 2008 | Article / Press | Published: 2008
First-time launch of mobile air conditioning units with CO2: UBA presents car at IAA Commercial Vehicles in Hanover
paper

Winter sports fun all year round, thanks to natural ...

31 October 2008 | Article / Press | Published: 2008
Operators of sporting facilities in need of refrigeration are facing new challenges. According to the EU regulation on substances that cause degradation of the ozone layer, as from 2010, only reconditioned HCFCs may b...
paper

Ganzjähriger Wintersportspaß dank nat&uum...

31 October 2008 | Article / Press | Published: 2008
Die Betreiber von Sportstätten, für die Kühlung erforderlich ist, stehen jedoch vor Herausforderungen. Entsprechend der EU-Verordnung über Stoffe, die zum Abbau der Ozonschicht führen, dü...
paper

Press Release VDA, 20 October 2008 (German, English)

31 October 2008 | Article / Press | Published: 2008
The German automotive industry is working towards more climate protection in the area of air-conditioning systems. As early as September 2007, vehicle-makers in the German Association of the Automotive Industry (VDA) ...
paper

Introduction of Commercial CO2 Heat Pump application...

30 October 2008 | Presentation | Published: 2008
Application of natural refrigerants in refrigeration and air conditioning has attracted considerable interest in the past decade because of environmental concerns attached with CFC, HCFC and HFCs. In the last ten year...
news
Prime time German TV reports about "Danger in Car"

Prime time German TV reports about "Danger in Car"

29 October 2008
Millions of viewers got yesterday night an update on the MAC refrigerant issue, offered by the leading German political programme “Frontal21”. The report focused on the flammability and toxicity of the pro...
event

International Suppliers Fair

Trade Fair | 29 Oct. 2008 - 31 Oct. 2008 | Wolfsburg, Germany
paper

Natural refrigerants - CO2-based air conditioning sy...

28 October 2008 | Article / Press | Published: 2008
In a research project, the Federal Environment Agency had independent tests performed to see whether CO2 air conditioning systems are also advantageous from the energy viewpoint. The automotive industry now has the ch...
news
CO<sub>2</sub> a safe & efficient solution in winter sports

CO2 a safe & efficient solution in winter sports

27 October 2008
With increasing pressure on facility managers to phase out HCFCs on ice rinks and indoor skiing slopes, natural refrigerants are becoming increasingly popular as a way to modernize sports facilities. The European init...
news
Konvekta develops world's lightest CO<sub>2</sub> bus air conditioning

Konvekta develops world's lightest CO2 bus air conditioning

27 October 2008
With a weight saving of 30% at equally high performance, Konvekta’s newest product attracted high attention from expert visitors at this year’s automotive trade fair IAA. The world premiere is 100% recycla...
paper

Think Celsius°

24 October 2008 | Presentation | Published: 2008
EAAC Convention 22 September 2008 - SPX Service Solutions about its new refrigerant A/C service unit