V174-9.5 MW™

Based on proven technology, track record and field experience, the Vestas 9 MW Platform grows again. The V174-9.5 MW™, boasts the industry’s largest commercially proven rotor size and most powerful output.

• A trusted choice from day one, built on the proven 9 MW platform and Vestas technology lineage with minimal design changes
• Configured for worldwide application and engineered for IEC T
• 9.5 MW rated power, with an optimal rotor to generator ratio
• Rotor diameter of 174 metres
• 85 m blades with an optimised, load minimising design profile
• Aerodynamically efficient, upgraded blade profile
• Each blade weighs 35 tonnes, same as the V164-9.5 MW blade
• The nacelle is 21 m long, 9 m wide and 9 m high, weighing approximately 390 tonnes
• Approximate hub height of 110 m
• Approximate tip height of 197 m

The V174-9.5 MW™ prototype was successfully installed at Østerild National Test Centre in Denmark in January 2020. Our robust test program has enabled us to thoroughly monitor the reliability and performance output of the V174-9.5 MW™ before serial production commences.

The order pipeline for the V174-9.5 MW™ turbine comprises projects throughout Europe and Asia Pacific, with the first units scheduled for commercial installation off the coast of Germany at both the Baltic Eagle and Arcadis Ost 1 projects in 2022.

*high ambient temperature variant available