H2O’s Bluecube watermaker systems set the standard for potable water units through efficient design and ease of use. They are crafted from materials proven through experience to offer decades of dependability in offshore service, utilize fully-automated one button control systems, and use industry-standard filter sizes for worldwide availability.

These systems are available to support crews that range in size from 2 to 2,000 and meet all World Health Organization and other government regulations for potable water. Our exclusive RustFree injection system will prevent corrosion in downstream piping. 

Bluecube systems can be designed to meet your project specifications or delivered as standard units for quick delivery and the lowest cost.  

Download Brochure

Reverse Osmosis Desalinators


Features & Benefits:


  • Produce potable water that’s safe for people and plumbing
  • Exclusive RustFree system prevents corrosion in downstream tanks and piping
  • Simple one-button operation
  • Capable of operating reliably in shallow high silt environments
  • Extensive safety features
  • Small footprint
  • Sized to support crews from 2 to 200

Contact Us

Want more information on the products and services we provide around the world? Fill out our contact sheet  & one of our experts will be in touch to discuss your needs.

Contact Us

Related Case Studies


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.