Discover the opportunities of CO₂ refrigeration
Danfoss leads the development of solutions and components for CO₂ refrigeration and offers a wide range of products specifically designed for CO₂ transcritical systems.
Download brochure
We have collected all our products and solutions for CO2 and equipped each with a unique code number for easy reference, so you can explore our CO2 solutions effortlessly.
Today, CO2 has proved itself as a highly reliable and cost effective refrigerant in all climates. Take a look at the CO2 infographic to learn more about all the benefits.
Mobile CO₂ Training Unit
Unlock a unique opportunity to learn from Danfoss CO₂ experts. Book the Mobile CO2 Training Unit to learn about CO2 transcritical system design, commissioning, service, and troubleshooting.
Learn more
Watch our food retail solutions video series that showcases end-to-end Danfoss solutions across key food retail applications, supporting the journey toward more sustainable and energy-efficient stores.
Documents
Software
Coolselector®2 features unbiased calculations for the selection of refrigeration and air conditioning components based on the user’s requirements or based on standard operating conditions.
Coolselector®2
Related products
Learning
Food Retail CO₂ training program
Learn about Danfoss CO₂ solutions for Food Retail applications
Learn more
The Mobile CO2 training unit makes the technology and understanding of CO2 refrigeration immediately available to industry professionals. Whether you're looking to optimize system performance, improve troubleshooting skills, or understand the potential of transcritical CO2 solutions, our training unit provides a unique opportunity to learn from Danfoss CO2 experts.
Watch the phase-shifts of CO₂ recorded at the Danfoss Refrigeration R&D Laboratory, and follow the fascinating transition between solid, liquid and vapor phases in the pressure chamber and the behavior in the super-critical region.