Once the windfarm currently under construction is fully operational, the complete windfarm will become the largest in the world, producing enough electricity to power six million British homes. The vessel is based on the Vard 4 19 hull design and has been developed with North Star specifically to handle planned maintenance on the Dogger Bank A, B and C sites and tailored for effective and efficient operations in the harsh North Sea environment more than 130km off the north-east coast of England. Crew and client well-being is vital to ensure safe and efficient operations, with workflow, comfort and facilities on board a strong focus throughout the process. For optimal efficiency, the vessel is equipped with a diesel-electric propulsion system supported by battery hybrid power management and architecture, efficient Voith eVSP propulsion, and drop down azimuth thrusters for efficiency in-field, with SeaQ solutions supplied by Vard Electro.