A Supersized Solar-Powered Catamaran, The Turanor PlanetSolar.

M/S TÛRANOR PlanetSolar is a multihull vessel topped by a large array of photovoltaic solar panels, constructed by Knierim Yacht Club, in Kiel, Germany. Built in 14 months, the biggest ever solar boat has impressive dimensions but is both silent and clean.The multihull will be home to six sailors during the round-the-world attempt, and can accommodate up to forty people during the promotional