SD Wind Energy is a Global Market Leader in the design, manufacture and supply of small wind turbines and hybrid renewable energy systems. Our turbines are rated at 600W, 3kW, 6kW and 12kW.

Born as the result of over 30 years’ research, development and innovation, SD offers unrivalled expertise with installations in over 70 countries and on every continent.

With significant expertise in the off-grid sector we have over 5,000 installations providing power to rural communities, telecoms and remote location sites, oil & gas platforms, community and village halls as well as off-grid business premises. Our turbines are popular for retro-fitting onto existing Solar PV mini-grids that require greater power autonomy or additional power at night time.

Offering turbine supply or full turnkey solutions, we can also design hybrid systems with alternative technologies and battery storage. Hybrid systems are available in containerised packages for ease of mobility. Cold Climate solutions also available as well as the world’s first and only ATEX approved small wind turbines for hazardous environments.

More information

Type of organisation

  • Small or Medium Enterprise
  • Technology Provider

Rural electrification expertise

  • Consultancy
  • Manufacturer
  • Service Provider
  • Supply & Construction
  • Technology Provider

Off-grid system used

  • Micro/Mini-grid
  • Stand-alone

RE-technology used

  • Solar PV
  • Wind
  • Battery / Energy Storage
  • Inverters / Power Components
  • Hybrid

Based in

United Kingdom


Richard Caldow
Managing Director