The vertical axis LE-V50 is now our turbine of choice for power systems that are subject to extreme weather conditions. It is considerably more strongly built than any of its rivals.
Peak power is around 50W, so don't expect this to run a household - it's designed more for endurance than power delivery. But if your power requirements are small or you need a reliable power source in a harsh environment, it's the one to go for.
Suitable for use in polar and marine environments.