A floating barge-mounted seawater desalination unit — illustrative of the technology used at Yanbu, not confirmed to be the specific Bahri/Aqualia plant named in this articleIllustrative image of floating desalination technology.

BW Offshore and BW Group have announced a 50/50 joint venture, BW Elara, to design and build floating desalination units (FDUs)—a breakthrough solution aimed at addressing global water scarcity. The concept combines BW Offshore’s expertise in offshore engineering with BW Water’s desalination technology to deliver rapidly deployable freshwater systems for regions facing acute water stress.

The FDUs will use custom-engineered reverse osmosis systems housed on floating platforms, enabling flexible deployment without the need for extensive onshore infrastructure. According to BW, these units can be fully operational within three months of contract signing, producing 20–40 million liters of drinking water per day—a critical lifeline for coastal cities and disaster-hit areas.

BW Offshore will oversee hull design, construction, and system integration, while BW Water will manage the desalination plant design. The venture aims to bridge the gap between emergency water relief and long-term infrastructure, offering a scalable solution for governments and private operators.

“Floating desalination units fill a critical gap in today’s market,” said Matthew White, Executive Chairman of BW Water. The initiative aligns with global trends toward modular, renewable-powered desalination, ensuring resilience in the face of climate-driven water shortages.

(Source: Baird Maritim)

By Editor