DuoGen, A New Generation for On-board Power

'DuoGen Deployed in Water Mode' Eclectic Energy United Kingdom Click Here to view large photo

DuoGen is a wind generator and a water generator in one machine. Use wind mode when in harbour, then switch to water mode as you sail. The DuoGen is purpose designed to provide a truly practical solution to battery charging on cruising yachts.

Most of the system's weight is at deck level, and mode change is accomplished in seconds without the use of tools. Redundant system components, i.e. the air turbine in water mode and water turbine in air mode, are designed to disassemble or are very compact, so stowage is no problem whatsoever. Both modes are easily deployed and recovered within seconds without the need to demount and repositionthe alternator, electrical connections or major system elements.

Deploy DuoGen in water mode before you depart, then forget about it. By gathering power from the yacht's movement through the water, you maximise energy production when you need it most. DuoGen runs all your on-board equipment while you enjoy sailing. DuoGen starts charging at under 2 knots, produces a steady 8 amps at 6 knots, and 11 amps at 7 knots. DuoGen runs silently, following the movements of the yacht. Drag is low with boat speed losses typically less than 0.15 of a knot at 6 knots.

When you anchor or moor up, DuoGen's water mode is as easy to recover as it is to deploy. To change modes simply lower the tower, remove the water impeller unit, and attach the wind turbine. Raise and secure the tower, then DuoGen is ready to go on charging your batteries directly from the wind. It is quiet and non-threatening, and can safely be stopped by taking the handle at the bottom of the yaw tower and turning the rotor out of the wind.

Whether on a day's sail across the bay, or a Pacific crossing, DuoGen helps you manage your battery power and keep electrical and electronic equipment working.