Sunly’s data-center
100 % renewable energy for your data center
100 % renewable energy for your data center
Reliable, sustainable, and cost-efficient power supply directly from our Risti solar park

Why choose Sunly’s data-center location?
Reliable supply – direct line from the solar park with > 99.9 % uptime
100 % renewable energy – reduces CO₂ footprint and aligns with ESG goals
Cost advantage – fixed, predictable long-term electricity price (Sunly is prepared to absorb market fluctuations)
Future-proof – park can be expanded; extra capacity available at one location
Location – logistically convenient in Western Estonia with good access to the Tallinn-Haapsalu highway
Energy sources
Current capacity: 244 kW
In development: 44 MW wind turbines & 144 MW / 600 MWh energy storageReliability always guaranteed
Direct line – short, redundant connection to the data centerMonitor productivity
Real-time production and consumption charts for customers24/7 monitoring
Monitoring and maintenance always availableTechnical capabilities for the data center
N + 1 / 2N / 2N + 1 power and network redundancy
35 kV backup line: tolerates an unplanned fault of one line with no interruption
2N cable route: withstands two simultaneous, independent failures
Continuous monitoring and automatic switchover ensure uninterrupted operation
Environmental & ESG impact
Sunly’s direct line gives you a zero-emission electricity source, enabling:
- Significant CO₂-emission reduction compared with fossil-fuel-powered data centers
- Display of the “Sunly Green Power Partner” label in your ESG reports

Hi! I’m Janno – if you’re interested in our data-center location, feel free to reach out to me! Call me +3725052253