About
Founded in 1982, Oy Windside Production Ltd is a private headquartered in Viitasaari, Finland specializing in Wind.
Oy Windside Production Ltd is a specialized manufacturer of vertical axis wind turbine systems based in Viitasaari, Finland. The company has been producing robust and reliable vertical-axis wind turbines since 1982. The turbines feature a unique helix design studied and refined by Risto Joutsiniemi starting in 1978, representing an evolutionary advancement from classic Savonius turbine designs. The company uses high-grade materials including composite-reinforced fiberglass, marine-grade aluminum, stainless steel hardware, and custom sealed electronics to ensure turbines withstand extreme conditions and achieve lifespans of 30 years. Products range from small micro-turbines for battery charging to the WS-30 grid-connected turbine and hybrid energy towers. Applications include building-mounted systems, remote area power, offshore installations, and urban environments. The company also manufactures LED lighting and DC power systems compatible with wind turbine integration.
Headquarters
Viitasaari, Finland
Founded
1982
Company Type
Private
Business Models
Value Chain
Products
WS-30
WS-4B
LED Indoor Lighting & DC Systems
LED Outdoor Lighting Power Systems
Hybrid Energy Towers
Certifications & Awards
Certifications
10-Year Warranty & Upgrade Exchange Credit