Wind Turbine Calculator

Wind energy calculator

Estimate the average annual energy output of our wind turbines based on your region and installation height.

Select the model

Choose your country

Select country

Choose your region

Select region

Enter your rooftop height (m)

annual output

MINIMUM

kWh

average

WINDSPEED

m/s

annual output

MAXIMUM

kWh

(i)

1000 kWh Wind Energy

Saves ~€350 on electricity bills

Avoids ~1,000 kg of CO₂ emissions

Powers ~7,500 km of driving an electric car

Powers ~7 m² of a modern office is equivalent to the annual CO₂ absorption of ~50 trees

Disclaimer: This tool estimates expected wind and solar energy output using extensive regional wind datasets, height scaling (power law), a simplified turbine power model, and fixed solar assumptions. Actual performance depends strongly on site specific conditions (building geometry, surrounding obstacles, terrain/roughness, thermal effects, shading/orientation for solar, maintenance, and installation quality). Built environments often create turbulence, wake effects, and wind direction biases, and solar yield can vary with tilt, azimuth, shading, and weather, which can lead to higher or lower output than shown. Results are indicative only and not a guarantee of energy yield.