A Guide to Selling Power Back to Eskom

As South Africa continues its pursuit of sustainable energy solutions, homeowners and businesses with solar power systems have an incredible opportunity to become active contributors to the national energy grid. By selling excess power back to Eskom, not only can you reduce your own electricity bills, but you can also play a role in bolstering the country’s renewable energy capacity. In this blog post, we’ll walk you through the steps to sell power back to Eskom effectively.

Understand the Basics:

Before diving into the process, it’s essential to have a clear understanding of how grid-tied solar systems work. These systems generate electricity from sunlight, converting it into usable energy for your home or business. Any excess electricity is fed back into the grid, allowing you to receive credit or compensation from Eskom.

Solar Panel Installation:

Ensure that your solar panels are properly installed by a reputable solar installer. The positioning, quality, and efficiency of your panels impact the amount of electricity generated. Proper installation is key to maximizing your energy production.

Grid-Tied Inverter and Net Meter Installation:

A grid-tied inverter is crucial to convert the direct current (DC) from your solar panels into alternating current (AC) usable by your appliances and the grid. Eskom will install a net meter that tracks the electricity flow between your property and the grid.

Contact Eskom or Your Municipality:

Reach out to Eskom or your local municipality to initiate the process of selling power back to the grid. They will provide information on the application process, any necessary forms, and requirements.

Application Submission:

Submit the required documents, which typically include details about your solar system, its capacity, and your contact information. Eskom may also conduct a site inspection to verify the installation.

Contract and Agreement:

Once your application is approved, you’ll likely enter into a contract or agreement with Eskom. This agreement outlines the terms of your grid connection, the compensation mechanism, and other relevant details.

Monitoring and Maintenance:

Regularly monitor the performance of your solar panels and keep them well-maintained. The more efficiently your panels operate, the more power you can contribute to the grid.

Enjoy the Benefits:

As your solar panels generate excess electricity that flows into the grid, you’ll receive credit or compensation from Eskom, depending on the specific terms of your agreement.


Selling power back to Eskom not only makes financial sense but also contributes to the growth of renewable energy in South Africa. It’s a win-win scenario, allowing you to reduce your electricity bills while playing an active role in the country’s sustainable energy future. By following the steps outlined in this guide and working closely with Eskom or your municipality, you can become a solar energy contributor and make a positive impact on both your wallet and the environment.

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