Kosol Energie is a globally trusted renewable energy company committed to accelerating the transition toward sustainable power. With strong manufacturing capabilities, advanced research, and decades of solar expertise, we provide reliable and high-performance solar solutions for residential, commercial, industrial, agricultural, and utility-scale applications.
Kosol Energie delivers comprehensive solar energy solutions designed to serve diverse sectors with reliable, efficient, and scalable systems.
Read MoreEmpower your home with clean and cost-effective solar energy. Our residential rooftop systems are engineered to maximise energy generation, reduce electricity bills, and provide long-term reliability for homeowners.
Read MoreReduce operational costs and improve sustainability
with solar power systems designed for commercial establishments, offices, malls, and
institutions.
Industrial solar systems help businesses reduce energy costs while achieving sustainability goals. Our solutions are built to support high power demand and ensure uninterrupted energy supply.
Read MoreSolar solutions designed for farmers including solar pumps, solar dryers, and farm-based solar technologies that improve productivity and energy independence.
Read MoreLarge-scale solar power solutions including ground-mounted and solar park projects that contribute to national renewable energy targets and large power generation infrastructure.
Read MoreSwitch to clean, reliable, and cost-effective solar energy with Kosol Energie
Whether you are a homeowner, business, industry, or government organisation, our experts are ready to design the perfect solar solution for your needs.
Whether you are a homeowner, business, industry, or government organisation, our experts are ready to design the perfect solar solution for your needs.
Years of
Experience
Kosol manufactures and delivers end-to-end solar and energy solutions under our brands Sunray, Koraam, Edge, and KOSEP — offering innovation, quality, and reliability across the renewable energy value chain.
Sunray provides advanced distributed energy solutions including solar modules, inverters, rooftop systems, wall-mounted BESS, foldable and flexible solar panels, BIPV, solar street lights, solar water heaters, and off-grid systems.
Edge specializes in turnkey EPC solutions for floating and ground-mounted solar projects, along with containerized BESS and LV switchgear systems.
KOSEP supports India’s renewable energy mission, partnering with PSUs to help achieve the national target of 500 GW by 2030.
Yes. We design and supply customised rooftop solar systems for homes, ensuring maximum efficiency, safety, and long-term performance. Our systems are engineered to deliver maximum kWh per kW installed, optimizing energy generation and maximizing your return on investment.
We serve residential, commercial, industrial, and institutional sectors with tailored solar energy solutions — delivering projects both domestically and globally.
Yes. Our products comply with national and international quality standards to ensure reliability, safety, and durability. We go beyond standard requirements by conducting up to 3× IEC/BIS testing, ensuring superior performance, long-term stability, and enhanced product assurance.
Yes. We provide complete technical guidance and partner support for seamless installation and commissioning.
Our solar panels are designed to last 25+ years with consistent performance and minimal maintenance. Our latest generation panels offer a 30-year performance lifespan, backed by Munich Re, a 150+ year-old German insurance leader, providing added financial security and long-term reliability assurance.
Savings depend on your system size, location, and energy usage, but solar typically delivers significant reductions in electricity bills and attractive long-term returns on investment. In India, with government incentives like the PM Surya Ghar Muft Bijli Yojana, homeowners can receive subsidies of up to approximately ₹78,000 for 3 kW systems (and proportionally for other sizes), which can reduce upfront costs by around 30–45%.
A typical 5 kW residential rooftop system in India can save roughly ₹42,000 – ₹65,000 per year in bill reductions depending on your tariff and usage, with payback (ROI) often occurring within 3.5–5 years after subsidies. After the system pays for itself, electricity generated is essentially free for the remaining 20+ years, potentially saving you ₹15–20 lakh+ over the lifetime of the panels.
Overall, most homeowners see electricity bill reductions of 70–95%, and when combined with net metering credits, solar can greatly lower their energy costs while giving excellent return on investment.
Absolutely. We analyse your energy needs and provide customised system designs for maximum output and efficiency. We also offer customised solar panel configurations to meet specific project requirements, space constraints, and performance goals.
✔ Advanced technology ✔ High-efficiency modules ✔ Strong R&D focus ✔ Reliable after-sales support ✔ Commitment to sustainability
You can contact us through our website enquiry form or call our team directly. Our experts will guide you through system sizing, pricing, and installation steps.
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Numbers Don’t Lie
Projects Completed
repeat customers
Satisfied customers
Team Memebers
We’re empowering brands and ideas with creative design and digital expertise.
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Leverage agile frameworks to provide a robust synopsis for high level overviews. Iterative approaches to corporate strategy data foster to collaborative thinking. There variations of passages of available but the majority have suffered alteration in some form, by injected hum randomised words which don't slightly.
Leverage agile frameworks to provide a robust synopsis for high level overviews. Iterative approaches to corporate strategy data foster to collaborative thinking. There variations of passages of available but the majority have suffered alteration in some form, by injected hum randomised words which don't slightly.





