Clean water without the use of toxic chemicals

DCW unit – the natural way to fight bacteria

Our DCW units produce the disinfectant liquid NEUTHOX®, which contains hypochlorous acid as active agent. Hypochlorous acid or HOCI is a substance naturally occurring in the human body and is therefore harmless. Hypochlorous acid is the active agent that handles the disinfection when NEUTHOX® is added to water. All bacteria known to cause diseases in humans are eliminated. With our DCW unit you will not only have the most effective technology available for bacterial control in water, you will also have the safest solution. Our generators remove and prevent biofilm, produce on-site, are economical and entirely eco-friendly.




Disinfectants are regulated by the EU Biocides Regulation to ensure a continuous high level of protection of human health and environment with the aim to streamline requirements within EU. The regulation applies from September 1, 2015. 

ECHA Compliance


The Drinking Water Inspectorate (DWI) was formed in 1990 to provide independent reassurance that public water supplies in England and Wales are safe and drinking water quality is acceptable to consumers. By DWI 700 mµ of chlorate is allowed, DCW Legionella units only ad 15 mµ at a dose rate of 0,5 ppm FAC to the water.

Legionella Control

Legionnaires' disease is a serious health threat, particularly for elderly and people with weakened immune system. Legionella is frequently found in hot and cold water. Therefore, preventive measures against the bacteria have a high priority in hospitals, retirement and nursing homes and other institutions.

Read more about legionella treatment here

Danish Clean Water A/S


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