Great bit of kit. Only selling due to upgrade. A must have for any long distance sailors. Very popular among round the world cruisers for generating electricity whilst sailing. The Duogen can be used in tow or wind mode. This listing includes the fins for wind mode but they are not pictured. This is a 12v system. See Duogen website for more soecifications Manufactured in the United Kingdom by Duogen. Collection only due to weight and size
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