Windspire
A Royall Products brand supplying vertical axis wind turbines for local electricity generation.
- Technology
- Energy technology
- Company status
- Operating brand of Royall Products

Wind resource
and installation
Choosing a turbine begins with the conditions where it will operate. Local wind, nearby obstructions, available space and installation requirements all shape the project. Windspire offers wind studies and project engineering for proposed sites.

Wind exposure, nearby obstructions and electrical connection shape a local wind project.
Connecting generation
to an electricity system
Windspire’s offering includes options for grid connection or independent operation. Equipment selection needs to reflect the electricity system the turbine will serve and the work required to install it.
Royall Products manufactures the turbines in Wisconsin. The current brand provides equipment information, pricing enquiries, ordering assistance and support for project planning.
windspireenergy.com (opens in a new tab)