Commercial Marine

H2O is a leader when it comes to providing high industrial quality and easy to use marine water treatment equipment. We ensure offshore support vessels meet the most stringent sewage discharge limits and provide safe potable water to their crew.



Delta House

The Delta House semi-submersible Floating Production System achieved first oil production in 2015. It is installed in Mississippi Canyon 254 and sits in water depth of 4,500 feet.
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The Lucius project was approved by Anadarko and partners in 2011 and achieved first oil in 2015. It consists of a Spar platform with a 23,000 ton hull installed in 7,100’ of water.
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The project scope consisted of a 2 x 100% electro-chlorination unit to generate hypochlorite for biofouling control in the platforms seawater cooling system.
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Related Products


To assist customers in meeting short-term demands and unexpected situations, we offer equipment for rental. Renting equipment may complement your business in a variety of ways. Learn more about our solutions.

Parts & Services

Worldwide Offshore Service is available for all brands of Watermakers, Wastewater and Electrochlorination systems. We maintain a substantial marine liability insurance policy, and our Watermaker technicians are trained and certified to work anywhere you need us – including offshore worldwide. Learn more about our parts & services.