Which refrigerant is subject to EC regulation 1005/2009?

The refrigerant that is subject to EC regulation 1005/2009 is R22. This regulation addresses the regulation of substances that deplete the ozone layer, and R22 (chlorodifluoromethane) is a hydrochlorofluorocarbon (HCFC) that has been identified as having ozone-depleting potential.

Due to its environmental impact, the production and use of R22 have been phased out under the regulation to protect the stratospheric ozone layer. The regulation aims to reduce such substances progressively, which is why R22 is highlighted as being subject to these specific legal requirements.

Other refrigerants listed, such as R134a, R410A, and R404A, are either HFCs or blends that do not contain chlorine and have a negligible effect on ozone depletion, and therefore, have different regulatory requirements under European Union legislation. Understanding the context of the regulation and the different environmental characteristics of these refrigerants helps clarify why R22 is specifically mentioned in this regulation.