A course in CO₂ servicing and maintenance has been developed by British Refrigeration Association (BRA) and Institute of Refrigeration (IOR) members.
In order to meet the immediate requirements of refrigeration contractors and their supermarket clients, the short course will provide a common training platform across the industry until the national CGLI certificate in CO₂ is fully available.

The course will be offered by training centres already involved in the delivery of CO₂ essential skills. Supported by several of the major retailers, the generic content will permit those completing the BRA course to work on a range of stores, overcoming the previous requirement for supermarket-specific training.