Wärtsilä will equip Molslinjen’s third battery-electric catamaran ferry with a fully integrated electric propulsion system and waterjets, advancing the operator’s move toward net-zero ferry operations.
The vessel is under construction at Incat Tasmania, which is building all three ships in the series.
Kristian Durhuus, CEO of Molslinjen, said: “Our commitment is to have fully sustainable ferry operations. Wärtsilä’s electrification technology will enable us to make harmful smoke emissions a thing of the past, and we had no hesitation in opting for their solutions again for this third ferry.”
Wärtsilä’s scope covers the integrated electric propulsion system, DC power conversion, energy management and automation systems, eight electric propulsion motors, waterjets, and the Wärtsilä ProTouch propulsion control system, designed for smooth, efficient operation.
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Roger Holm, President of Wärtsilä Marine, added: “This series of battery-electric ships highlights the ferry industry’s focus towards decarbonised operations. Our technology reflects our emphasis on sustainability, innovation and performance. The move towards net-zero emissions is well underway, and we are proud to be at the forefront of this transition.”
Each ferry will measure 129 metres in length and 30.5 metres in width, carrying up to 1,483 passengers and 500 cars. The vessels will serve the Kattegat route and are expected to join Molslinjen’s Danish fleet between 2027 and 2028.
Stephen Casey, CEO of Incat Tasmania, said: “Electrification is very much the future for ferry operators around the world. Battery-based propulsion is a viable option for owners seeking sustainable, low-emission transport solutions. Our record of pioneering technology and design supports this trend.”
The electric waterjet configuration offers shallow draft operation, low maintenance, superb manoeuvrability, and high overall propulsion efficiency.
Dividing power across multiple jets reduces power density, increasing efficiency, while integrated steering and reversing ensure responsive handling. Wärtsilä’s equipment for the third vessel is scheduled for delivery in 2027.
For more information:
Wärtsilä – https://www.wartsila.com/
