The global wind energy sector is entering a new phase of maturity.
According to the Global Wind Report 2026 by the Global Wind Energy Council (GWEC), the industry installed 165 GW of new capacity worldwide, bringing total global wind capacity to approximately 1,299 GW.
While these figures confirm its strong growth trajectory, the report highlights a fundamental shift in the wind power sector: the focus is moving beyond new installations towards long-term performance, lifecycle management, and after-sales services.
A maturing market driving demand for O&M and after-sales services
As the installed base continues to expand, the wind industry is increasingly characterized by the management of existing assets.
A key indicator of this trend emerges from the GWEC Market Intelligence analysis, as around 59 GW of wind capacity has been operating for more than 20 years without being decommissioned.
This data clearly demonstrates that
- Wind turbines are remaining in operation longer than originally expected
- The industry is evolving toward asset optimization rather than replacement
As a result
- Operation & Maintenance (O&M) services
- Component reliability
- After-sales support and spare parts availability
are rapidly increasing in importance across the entire value chain.
From CAPEX to lifecycle value: a structural transformation
The wind industry is progressively shifting from a CAPEX-driven model to a lifecycle value-driven approach.
This transformation is supported by several structural trends highlighted by GWEC:
- Growing electrification of economies and industries
- Increasing focus on energy security and cost stability
- Integration of advanced technologies for performance optimization
In this context, wind energy assets are no longer evaluated only by installation cost (LCOE), but increasingly by their long-term operational efficiency and value generation.
Reliability and performance: key drivers in the age of electrification
The evolution of the wind sector is closely linked to the broader energy transition.
Wind energy is becoming a cornerstone of
- Energy independence
- Industrial electrification
- Resilient and diversified energy systems
As power demand grows—driven by digital infrastructure, electrification, and industrial development—ensuring the reliability and efficiency of installed assets becomes critical.
This reinforces the strategic role of
- Preventive maintenance
- High-quality components
- Advanced filtration and fluid management systems
UFI Filters Hydraulics: supporting the wind industry with over 30 years of expertise
In this evolving landscape, UFI Filters Hydraulics plays a key role in supporting the long-term performance of wind turbines.
With more than 30 years of experience in hydraulic filtration systems, UFI provides:
- High-performance filtration solutions
- Reliable components for critical systems
- Dedicated support for maintenance and aftermarket applications
UFI’s know-how allows the company to
- Improve system reliability and efficiency
- Extend component lifetime
- Reduce downtime and maintenance costs
- Support operators in maximizing asset performance over time
As the wind sector transitions toward a lifecycle-oriented model, UFI is well positioned as a trusted partner for O&M and aftermarket solutions, contributing to the efficiency and sustainability of wind energy systems worldwide.
Looking ahead: the future of wind is service-driven
The insights from the GWEC Global Wind Report 2026 confirm that the future of wind energy will not be defined by installations alone, but by the ability to
- Maintain and optimize existing assets
- Guarantee long-term performance
- Deliver value throughout the entire lifecycle
In this scenario, after-sales services, maintenance, and component reliability will become key competitive factors.
To discover how UFI Hydraulics can support your wind energy applications:
- Download our Wind Solutions brochure to explore our full range of filtration technologies dedicated to wind turbines
- Contact our Sales Team to discuss how we can support your maintenance and aftermarket needs with tailored solutions
We remain at your full disposal for any further information or support.