measure your wind speed

If you're thinking of buying a wind turbine, there's no substitute for measuring your wind speed to work out whether you have a suitable site. 

Measure your wind speed with an anemometer

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the ropatec easy vertical windrotor 1kw 
This is an independent review we have compiled for your reference. Feel free to add your comments or experiences at the bottom of the page.
German-made vertical axis wind turbine, one of a series of sizes.

ropatec 1kw power output curve

The graph below shows the typical power produced (in Watts) for the Ropatec 1kW at different wind speeds.


Compare power curve with other turbines

wind turbine blade diameterBlade diameter is an important thing to look at when comparing turbines, since it affects how much power can be captured from the wind. This turbine has a blade diameter of 1.80 metres.

wind turbine anemometerHow windy? If you are thinking of buying a Ropatec 1kW, we'd advise measuring your wind resource first. Not just because we sell anemometers but it means you will have a much better idea of how much power you might generate.

compare small wind turbines
Compare this turbine with similar sized machines listed in our independent index of small wind turbines.
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