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Commercial solar insights
Explore solar power for businesses and communities: system types, seasonal performance and ONG Solar project experience in Ukraine. Choose a topic and read the articles to understand the options for your site.
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Featured articles
925 kW Solar Plant in Odesa Region: Strengthening the Energy Front
ONG Solar completed construction of a 925 kW solar power plant in Odesa region in December 2025. This update introduces the project.
Solar Panels in Winter: Generation, Snow and Preparation
Assess winter solar generation, distinguish seasonal reductions from faults and prepare your system for snow, cold and changing business demand.
Spring Is Near - Time to Turn on the Sun at Full Power!
Before spring, plan a new solar installation or check the condition of an existing system. Learn what to prepare and what affects the outcome at your site.
925 kW Solar Plant in Odesa Region: Strengthening the Energy Front
ONG Solar completed construction of a 925 kW solar power plant in Odesa region in December 2025. This update introduces the project.
On-grid, Off-grid or Hybrid? Explaining the Difference Between Solar Power Systems
Compare solar with and without the grid, then assess generator and battery backup using critical loads, operating requirements and compatibility checks.
ONG Solar Launches New EPC Project in Berdychiv: 200 kW Solar for Water Utility
ONG Solar signed an energy service agreement for a solar plant up to 200 kW for Berdychiv’s water utility. The project requires no upfront investment from the municipal enterprise.
EPC + Solar Power in Ukraine: Real Savings for Businesses
The EPC/ESCO energy service model provides solar installation with no upfront investment by the client and payments from savings. Learn how it works and what data an individual assessment needs.
Solar Panels in Winter: Generation, Snow and Preparation
Assess winter solar generation, distinguish seasonal reductions from faults and prepare your system for snow, cold and changing business demand.
Another Solar Plant from ONG Solar: 60 kW ESCO for Private Enterprise
A 60 kW ESCO solar plant for a private enterprise, fully financed by ONG Solar. Savings: -15% on generated electricity, up to -25% of annual consumption.
563 kW Solar Plant for Private Enterprise in Kyiv Region: Turnkey
563 kW solar power plant completed for a private enterprise in Kyiv region. Four Solis 100 kW grid-tied inverters installed (400 kW AC total). Tariff 10% below market price - a special offer for businesses choosing sustainable development.
ONG Solar Expands Energy Independence in Vyshneve: 150 kW Under ESCO
Two new ONG Solar ESCO projects in Vyshneve for critical infrastructure enterprises. Investor financing with no upfront investment by the community.
100 kW Solar Plant in Fastiv Under ESCO - 120,000 kWh/Year
A 100 kW ESCO solar plant completed in Fastiv, with expected annual grid electricity displacement of over 120,000 kWh. Equipment: Solar Space SS8-72HD-590W modules and Huawei grid-tied inverters.
Final Stage of Solar Plant Installation in Yahotyn: 100k+ kWh per Year
Final stage of a solar installation for an enterprise's own needs in Yahotyn. ESCO terms: fixed 20% savings and over 100,000 kWh of clean solar energy per year.
Two New Solar Projects in Yahotyn: 150 kW Under ESCO Scheme
Two new ONG Solar ESCO projects for a municipal enterprise in Yahotyn, Ukraine. The investor finances the solar plants with no upfront capital costs for the community.
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EQUIPMENT
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Explore equipment for solar power and energy storage systems. Configuration and compatibility are assessed for each project.