“10 years after its original launch, R744.com has become the absolute reference for everything related to the use of CO2 as a natural refrigerant. We are excited to present a revamped version of R744.com, based on feedback obtained from users and partners. We will be looking forward to presenting it soon at Chillventa, and improving it further over the coming months,” said Marc Chasserot, CEO of shecco and publisher of R744.com.

The new version of R744.com combines exciting new features with a simplified, tag-based structure.  

New features include:

  • Improved functionality and design
  • Smartphone and tablet friendly
  • Full social media integration
  • Interactive multimedia content


“We’ve had millions of page views, hundreds of products and industry partners over the past decade. We’ve had an impact on the global industry, no doubt in my mind. With this major re-launch, we are ready to continue leading the way to sustainable refrigeration for the next decade,” said Chasserot.

News articles and quotes can now be shared easily on social media. All our online content – including research papers and presentations – is freely available. No need to register!

Our smartphone and tablet-optimised design allows you to access the website anywhere, anytime. 

“R744.com has become the absolute reference for everything related to the use of CO2 as a natural refrigerant.

Marc Chasserot, CEO, shecco