Wärtsilä, the technology group, and Norsepower, a leading provider of low maintenance, software operated, data verified auxiliary wind propulsion systems, have signed a service cooperation agreement in Q3 2019, which enables Norsepower to order service work from Wärtsilä, while Wärtsilä can pursue and sell Norsepower Rotor Sail projects with support from Norsepower.

With the growth of Norsepower’s manufacturing capacity and the anticipated increasing demand for its Rotor Sails, the collaboration will help the company work at scale and further strengthen its customer service offering in partnership with Wärtsilä’s global service network. The main target sectors include tankers, passenger ferries, cruise ships and dry cargo vessels.

“The industry is transforming and we intend to be at the forefront of this change. We are really enthusiastic about this cooperation with Norsepower, which is a great example of our commitment to enabling sustainable societies with smart technology. We are now embarking on an exciting journey together, supporting and promoting sustainable technologies for a cleaner future,” says Stefan Wiik, Vice President, Asset Management Services at Wärtsilä.

Since it’s launch in 2014, Norsepower Rotor Sails have been installed on 3 vessels, resulting in a reduction of their CO2 output by an estimated 5000 t. The 4th installation is already scheduled for 2020. The size and number of Rotor Sails to be installed are tailored to match the vessel’s operating profile and to provide a versatile and safe solution.