Why Disposable Refrigerant Cylinders Pose an Environmental Risk and How to Make the Switch ?

The use of disposable cylinders for refrigerants has been a long-standing practice in the maritime industry, which is now being viewed as an unethical option that poses a risk to the environment. This technical article explores the risks, environmental impacts, and regulatory changes surrounding these cylinders. Furthermore, we will delve into the recent rise of illegal and counterfeit refrigerants as a direct result of the Hydrofluorocarbons (HFCs) phase-down, which can be a danger to vessel crews. We will conclude with a clear course of action for vessels to ensure compliance with the regulatory landscape.