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More than 20 years of small wind turbine design and innovation.

Performance. Reliability. Safety.

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Noise output

The Gaia-Wind small wind turbine is one of the quietest turbine in the 10-20kW range.

Low noise means a greater range of planning options when deciding where to site your turbine.



One of the quietest turbines of its size thanks to a constant speed blade rotation.

Understanding turbine noise output

The main source of noise from a wind turbine is caused by the blade tips cutting through the air.

Our turbine is expertly designed to rotate at a steady and constant speed ensuring that noise levels remain low across a range of wind speeds. A quiet turbine offers a greater range of planning options when deciding on its site position.

What the Gaia-Wind turbine sounds like from different distances in a moderate 8m/s breeze, a good kite flying day...


Noise comparisons

The table below compares noise data for similar sized turbines.


(1) MCS certification data, Hayes McKenzie Report
(2) Evoco 10 acoustic report V2  
(3) Proven P35-2 Noise Performance Test, Hayes McKenzie Report 2264 R1, 28th Sept 2010, MCS certification suspended
(4) Xzeres UK website


Contact us today to find out how you could benefit from a Gaia-Wind 133 turbine.


Gaia-Wind 133 turbine

  • High energy yield
  • Feed in tariff eligible
  • Reliable
  • Safe
  • Quiet
  • Clean energy

Contact us today


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Better value small wind turbines

Gaia-Wind small wind turbines really do generate better value for you. The Gaia-Wind 133 turbine is the best performing small wind turbine in its class by a significant margin.

Take a look for yourself


Make sense of turbine comparisons

Comparing small wind turbines can be tricky without an understanding of exactly what affects the amount of energy they produce. This short guide explains a few important differences.

Read why Gaia-Wind comes out on top


Generate additional income from tariffs and incentives

Tariffs and incentives vary the world over. The UK Government operate a Feed in Tariff of 26.7p per kWhr while in the USA rebates and incentives are developed locally and vary in nature.

Generate more income with Gaia-Wind