In response to increasing market demand, BAR Technologies has partnered with CM Energy Tech Co Ltd (CMET) to begin the production of their newly developed 20m and 24m WindWings. This collaboration follows the successful debut of these models in September 2024 and aims to support shipowners and operators of Handymax bulkers, chemical tankers, and general cargo vessels.
The new models build on the success of BAR Technologies’ existing 37.5m WindWings. This expansion is a key step in making wind-assisted propulsion systems accessible to a wider range of shipowners, driving fuel efficiency and reducing emissions in the maritime industry. The 20m and 24m WindWings are expected to save up to 0.7 tonnes of fuel per unit per day, offering a significant contribution to global efforts to cut carbon emissions in shipping.
The partnership between BAR Technologies and CMET underscores the growing shift towards wind propulsion as a viable solution for maritime decarbonization. With the tightening of regulations under the FuelEU Maritime initiative and the IMO’s 2030 emissions targets, shipowners are increasingly seeking retrofitting options that offer efficiency improvements without requiring costly fuel alternatives or large-scale fleet overhauls. The new WindWings models are specifically designed for mid-sized vessels, providing a practical path to emissions reduction.
Expanding the Reach of Wind Propulsion
John Cooper, CEO of BAR Technologies, highlighted the strong market interest in WindWings, especially for smaller models suited to Handymax and mid-sized fleets. “We’ve seen a significant shift in the industry’s trust in our three-element wing design, which has been rigorously validated by DNV Maritime,” said Cooper. “Through our partnership with CMET, we can offer scalable wind propulsion technology that is both commercially and operationally viable. The demand reflects a clear market need for solutions that reduce fuel consumption and emissions in a cost-effective manner.”
CMET’s executive president, Huafeng Zhan, emphasized the growing need for sustainable solutions in the shipping industry. “CMET is proud to partner with BAR Technologies to expand the marketing and production of WindWings, bringing this innovative technology to a larger portion of the market. Together, we are committed to helping shipowners meet new regulatory challenges while advancing maritime decarbonization.”
This collaboration will enhance BAR Technologies’ capacity to meet rising demand. The expanded WindWings portfolio now accommodates a broader range of vessel sizes, ensuring that more shipowners can integrate wind propulsion into their fleets without compromising flexibility. WindWings are designed to withstand extreme conditions, including wind speeds up to 100 knots, thanks to their durable, fail-safe self-feathering system.
Innovative Technology for a Greener Future
Cooper further added, “By combining BAR Technologies’ innovation with CMET’s manufacturing expertise, we can scale production efficiently and deliver this groundbreaking solution to a wider market. This partnership reflects our shared vision of accelerating maritime decarbonization and providing shipowners with practical, future-proof solutions.”
BAR Technologies’ WindWings use a patented three-element wing design, which generates 2.5 times the lift of traditional single-element wings, ensuring superior performance. Unlike conventional wind-assisted propulsion systems, WindWings do not rely on continuously spinning or suction fans, significantly reducing power consumption. Their adjustable camber and angle of attack enable automatic optimization for maximum efficiency, regardless of wind speed or direction.
The WindWings’ ability to harness the power of wind leads to improved fuel efficiency and reduced emissions, offering a self-sufficient, zero-emission solution that enhances both sustainability and profitability. These systems are suitable for both new builds and retrofits, requiring minimal external power and eliminating the need for constant energy consumption.
With the IMO’s 2030 decarbonization targets fast approaching, shipowners face growing pressure to make fleet decisions that ensure compliance. The collaboration between BAR Technologies and CMET ensures that WindWings will remain a reliable, field-tested, and scalable solution for the industry. By focusing on precision-engineered technology that meets real-world operational needs, BAR Technologies is playing a key role in the UK’s efforts to lead the transition to a more sustainable and fuel-efficient shipping sector.
