HFC/HFO Blends

In addition to HFCs and HFOs, HFC/HFO blends are also available. These are synthetic refrigerants in which one or more HFOs are combined with HFCs. These blends were developed to achieve a lower GWP value while maintaining the performance and reliability of existing refrigeration systems.

Advice from our experts

Thanks to these properties, HFC/HFO blends are widely used in retrofit projects. They make it possible to replace older HFC refrigerants without major system modifications, making them a practical and more future-ready alternative for existing installations.

Our range includes the following HFC/HFO blends:

• R-448A
• R-449A
• R-450A
• R-452A
• R-452B
• R-454C
• R-455A
• R-456A
• R-513A
• R-515B