For moderate, IEC class II sites the industrial firm has presented the new SWT-3.6-130 model with a 130-metre rotor and tubular steel towers, as well as hybrid towers for hub heights of up to 165 metres. Serial production is planned for early 2017.

The new moderate-wind turbine with an annual energy output (AEP) of up to 17GWh at 8.5 m/s yields 6% more per year than its predecessor, the SWT-3.3-130