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Product Information

Efficient onshore performance

A proven onshore product, the SWT-2.3-101 is ideal for moderate wind conditions, with a robust design that offers a lifetime of excellent returns even in challenging sites. For superior performance and high yields, look no further than the SWT-2.3-101.

Nacelle in a production hall

A proven workhorse for reliability

The SWT-2.3-101 turbine sets the industry standard. Its design means that this robust onshore geared turbine offers low energy-production costs and proven reliability – with a 101-meter rotor specifically designed to optimize the energy output in areas with moderate wind conditions.


All geared turbines combine a rugged structural design, automatic lubrication system, internal climate control, and a slip ring-free generator system – a combination you can rely on, since it contributes to the turbines’ exceptional availability. In addition, the SWT-2.3-101 is equipped with a cooling system designed for high performance in challenging, very dry, and dusty sites. The cooling system is located outside the nacelle so that the canopy is totally enclosed and therefore ensures maximum protection of the internals from dust. Maximum protection results in less turbine downtime caused by damage, and therefore a higher annual energy production (AEP) and a better return on your investment. 


Ideal for all types of grid connections in most major markets, in the SWT-2.3-101 you will find a turbine that stands out against the crowd.

Technical specifications at a glance

Download table as: PDF Excel
Nominal Power 2,300 kW
Rotor diameter 101 m
Blade length 49 m
Swept area 8,000 m2
Hub height 80 m or site specific
Power regulation Pitch regulated, variable Speed
Annual output at 8.5 m/s 9.6 GWh

Technology Innovations

Read more about Siemens’ SWT-2.3-101 wind turbine
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Downloads & Support

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Customer Support

Siemens AG
Freyeslebenstrasse 1
91058 Erlangen

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(From the German fixed network € 0.14/min. and from the German mobile phone networks max. € 0.42/min.)

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Service wind portfolio

Comprehensive care throughout the lifetime of your wind turbine. Discover the Siemens service wind portfolio.

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Take the next step toward your success

If you think the SWT-2.3-101 is the right turbine for your needs, please contact us. We look forward to talking with you.