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About KOSE


Welcome to a smarter and simpler solar solution. The promising sun is the most abundant, most efficient and most generous energy source of all. We believe the sun belongs to everyone and we can help change how the world is powered, so all of us can enjoy the freedom it provides. Our solar energy company has been drawn together by individuals driven to form an entity that has the technical, practical and customer-eccentric expertise to take our vision successfully to the public. Our manufacturing partners, creates the most advanced energy efficient products based on the latest technology. As a solar energy company we are committed to ensure that our customers benefit from clean renewable energy.

Our company is in solar energy business and we are looking forward to provide new and more economical solutions to power our customers’ homes and businesses so that they could save money and invest wisely in future developments to save their energy bills.

Our team can help you choose the best product, with the best value, for your needs. We offer complete solutions that are tailored to our customer's needs and their level of investment. We accommodate to all kinds of requirements, whether it is residential, small business or large commercial, we have solution for every type of solar need. Our People Our professional team includes Electrical and Electronics Engineers, Technicians and other skilled personnel - all sharing a passion for renewable energy solutions.

Did you know KOSE is licensed and certified by the Sri Lanka Sustainable Energy Authority? In addition, all our products have ISO and other certifications.

What we Do

We offer diferent services

Free Consultation

Get in touch with us to see which solar system is right for you and we will create a free quote based on your energy usage.


Installing a Solar system can be challenging. This is why our team will visit your home to examine your roof and take measurements and our engineers will design a custom system to meet your energy needs.

24*7 Support

Our team will constantly monitor your setup remotely. You can call in or email us. Our agents are more than happy to answer all your questions.

Green Energy Loan Facilities

Going green is the best way to protect the nature and our surrounding environment. Banks now offer a customised loan facility designed for setting up a solar energy system for your household or Business premises.

  • Attractive interest rate
  • Ability to purchase a Solar Net Metering / Net Plus/ Net Accounting Systems through suppliers registered with Sustainable Energy Authority
  • Loan Amount up to Rs.3Mn (Varies from Bank to Bank)
  • Flexible repayment periods up to 7 years
  • No need to pay electricity bills
  • Quick, hassle free service
  • No need of guarantors
  • Repayment in equal monthly instalments (on reducing balance basis)
  • Flexibility to make early & partial settlements (For a nominal charge)

Contact your Local Bank for more information on how to obtain a Green Energy Loan.

Why Go Solar

This is why you should choose us
Reduce or even eliminate your electric bills

Whether you’re a homeowner, business, or non-profit, electricity costs can make up a generous portion of your monthly expenses. With a solar panel system, you will generate free power for your system’s entire 25+ year lifecycle. Solar will always reduce your utility bills and you’ll still save a lot of money.

Increase your property value

A solar installation makes your property more attractive to buyers, increasing its resale value. Appraisers are increasingly taking solar installations into consideration as they value homes at the time of a sale, and as homebuyers become more educated about solar, demand for properties equipped with solar panel systems will continue to grow.

Solar power provides energy independence

Solar power provides the great benefit of energy independence. It is free for all to use. Once you have solar panels on your roof, you have an essentially independent source of electricity that is all yours.


Does Solar make an Environmental difference?
  • Solar power captures this energy with practically no impact on the environment. This means that solar power is far easier on carbon emissions, water, land use, and health impacts than the typical electricity generated by coal or natural gas in fossil fuel energy plants.
  • With a typical 4 kW residential solar power system, you can expect to offset nearly 200,000 pounds of CO2 over 25 years. If that sounds like a lot, it’s because it is. That level of offset emissions is equal to planting about 2,316 trees!
  • Making electricity with solar panels entails about 95% less carbon pollution than fossil fuels such as coal and natural gas. Going solar can not only help you save money, it can also help put a dent in climate change.
  • As you generate solar power for your home, you’re not just creating sustainable energy. Using solar power, you’re reducing your electricity demand on the grid. That means the grid doesn’t have to work as hard to meet electricity needs.
Connect with us

Our Contacts

Head office

No: 181, Kotugodella Street,
Sri Lanka.

Call us

Mobile : +94763240077
Mobile : +94769222075

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