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Latest News
  • Cobra Cyclone Filters

    COBRA Cyclone Separators have no moving parts or filter elements, screens, bags or media. Therefore, they have many advantages compared to conventional filtration methods.

  • Water Treatment

    ESG offers a complete and independent solution for Water treatment by providing a comprehensive range of equipment and services backed by industry-leading expertise. Our specialist consultants will help you to run an efficient, cost effective system and adhere to health and safety regulations.

  • Head Office, Bretby

    ESG has a manufacturing and assembly facility based in Thame, Oxfordshire which enables us to take full control over component selection and quality of build.

  • Ozone for Cooling Towers

    Ozone is a powerful oxidising agent which, when dissolved in water, produces a broad-spectrum biocide that destroys all bacteria, including biofilm and legionella. Ozone offers the benefit of the effective control of microbial quality of the recirculatory water, without the need to use any chemical biocides or disinfectants.

Welcome to ESG Waterwise, the UK’s most environmentally friendly water treatment experts.

Established in 1990 Waterwise is widely recognised as the market leaders in:

  • The use of Ozone in cooling towers, bottled water and pharmaceutical applications
  • The use of Cobra cyclone separators in cooling systems, heating, chilled and other closed circuit systems

We can show you how to:-

  • Save money and energy
  • Reduce water consumption
  • Be environmentally friendly with your water treatment programme
  • Reduce the need for chemicals
  • Lower your carbon footprint

ESG Waterwise are a UK based Company and are proud of our manufacturing background, the products we supply and the service and support we give our customers.