French energy firm Engie and investment house SUSI have signed financing agreements for the 208MW Tonstad wind farm in Norway.

Tonstad is located in the municipalities of Sirdal and Flekkefjord in the south of Norway and will consist of 51 turbines supplied by Siemens Gamesa Renewable Energy.

Once operational, the wind farm will be one of the largest in Norway, and will sell all energy produced to Hydro Energi, a wholly-owned subsidiary of the Norwegian aluminium producer Hydro, under a 25-year power purchase agreement.