Vestas Wins 70MW Bulgaria Turbine Order

Why It Matters

The 70 MW addition revives Bulgaria’s stalled wind market and expands Vestas’ regional footprint, signaling renewed investor confidence in Eastern European renewables.

Key Takeaways

• Vestas will deliver 11 EnVentus V162‑6.4 MW turbines to Bulgaria.
• Project adds 70 MW, boosting Bulgaria’s wind capacity after years of slowdown.
• Deliveries start Q1 2027; commissioning slated for Q2‑Q3 2027.
• Vestas now totals over 360 MW installed in Bulgaria since 2007.

Pulse Analysis

Bulgaria’s wind power sector has languished since 2019, when policy uncertainty and grid constraints stalled new projects. The Strazhitsa development, awarded to Danish turbine maker Vestas, represents the first sizable greenfield venture in more than five years. With 70 MW of capacity, the project will lift the country’s installed wind base toward the 2 GW target set for 2030, aligning with the European Union’s 2030 renewable energy directive. Vestas, which entered the Bulgarian market in 2007, has already installed over 360 MW, positioning it as a natural partner for the comeback.

The contract calls for eleven EnVentus V162‑6.4 MW turbines, Vestas’ flagship model that combines a 162‑meter rotor with a 6.4 MW drivetrain, delivering high capacity factors even at moderate wind speeds. Complementing the hardware, Vestas will provide an Active Output Management 5000 service, a data‑driven platform that optimizes turbine performance and grid integration over the long term. Deliveries are scheduled for the first quarter of 2027, with commissioning spread across Q2 and Q3, allowing the developer to secure power purchase agreements ahead of the 2028 deadline.

The deal underscores a broader shift as investors seek stable returns in Europe’s renewable rollout, and it bolsters Vestas’ growth agenda in Eastern Europe. By securing a strategic partnership with Tessa Green Energy, Vestas not only expands its order book but also deepens its service footprint across the region, a critical differentiator as competition intensifies. Analysts expect the project to act as a catalyst, encouraging other developers to pursue wind opportunities in Bulgaria and neighboring markets, thereby accelerating the continent’s decarbonization pathway.