Freen OÜ has launched the Freen-H20, a robust 20 kW horizontal-axis wind turbine designed specifically for medium energy users such as farms, small manufacturing facilities, and public sector institutions like universities and hospitals. This turbine brings together industrial-grade engineering, certified European quality, and an exceptionally low cost of power—just €0.0625 per kWh over its lifetime.
Unlike larger, grid-scale turbines or smaller residential units, the Freen-H20 bridges the gap—offering powerful performance while remaining accessible and scalable. It’s built to deliver clean, reliable energy where it’s needed most, even in off-grid or hybrid setups.
Let’s take a look at the conditions where the Freen-H20 delivers maximum benefits—and how to ensure it’s the right fit for your specific site.
Who Can Benefit?
Freen-H20 is tailored for organizations and businesses that have consistent energy demands and space for installation:
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- Farms: Powering irrigation pumps, grain dryers, and cold storage units in remote areas.
- Small Factories or Workshops: Cutting electricity bills while reducing carbon emissions.
- Universities or Research Campuses: Supplementing energy needs with a visible commitment to sustainability.
- Rural Hospitals or Clinics: Securing energy independence and operational stability in case of grid disruptions.
Of course, everything depends on local wind conditions. A suitable wind profile is crucial for the turbine to perform as expected. That’s why we always begin with a site-specific wind assessment.
We encourage you to reach out to our team for a free evaluation of your location.
Below, we’ll address the most frequently asked questions we receive from businesses considering wind energy.
Common Concerns—and Why You Shouldn’t Worry
Is wind energy reliable enough?
Yes. With an average wind speed of 5.5 m/s, the Freen-H20 provides consistent output year-round and operates without a cut-out speed, ensuring maximum uptime.
What if the wind isn’t strong every day?
The turbine is hybrid-ready, meaning it can work alongside solar panels and batteries to create a more balanced and resilient energy system.
Will it be hard to maintain?
Not at all. The Freen-H20 uses a passive yaw system and stall control, reducing the need for electronics and active components that commonly require servicing.
Return on Investment: A Clear Case
In an area with 5.5 m/s average wind speed, the Freen-H20 generates electricity at a lifetime cost of €0.0625 per kWh. If your current electricity rate is €0.20/kWh, the turbine will pay for itself in about 6.5 years. After that, all generated power is essentially free.
💡 Important: In some countries or regions, wind energy subsidies or net metering policies can significantly shorten or lengthen the payback time. Our team can help you explore available support mechanisms during the feasibility assessment.
A Smart Move for the Next Decade
With the Freen-H20, businesses and institutions are not just buying a turbine—they’re investing in energy independence, long-term savings, and a sustainable future. Whether you’re running a dairy farm, a public university, or a small industrial plant, generating your own clean power has never been this accessible.
Contact Freen OÜ today to request a custom feasibility assessment for your site.
