THERMOELECTRIC GENSET

This is an interesting alternative to a methanol fuel cell. The generator creates electricity using the thermoelectric effect, in which a temperature between different materials creates an electric current. Mobiltech’s Zeus range is almost silent in operation and is powered by diesel from a yacht’s main fuel supply. However, at around 30kg, they are heavier than a fuel cell and fuel consumption is significantly higher. Price from £3,180, www.mobiltech.it