{"id":236,"date":"2026-04-15T04:34:18","date_gmt":"2026-04-15T04:34:18","guid":{"rendered":"https:\/\/skssynergies.com\/blog\/?p=236"},"modified":"2026-04-16T11:40:56","modified_gmt":"2026-04-16T11:40:56","slug":"tneb-net-metering-how-it-works","status":"publish","type":"post","link":"https:\/\/skssynergies.com\/blog\/tneb-net-metering-how-it-works\/","title":{"rendered":"What is TNEB net metering and how does it work?"},"content":{"rendered":"

As solar energy adoption continues to grow across Tamil Nadu, many homeowners are exploring ways to maximize their savings from rooftop solar systems. One of the most important concepts in this process is net metering. If you are planning to install solar panels, you might be wondering: what is TNEB net metering and how does it work?<\/span><\/p>\n

Solar panel installation Besant Nagar<\/strong><\/em><\/span><\/a><\/h2>\n

Net metering is a billing mechanism that allows solar system owners to export excess electricity to the grid and receive credits in return. This system is managed by the Tamil Nadu Electricity Board, commonly known as TNEB<\/span><\/span>, and plays a key role in making solar energy more financially beneficial.<\/span><\/p>\n

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Understanding Net Metering in Simple Terms<\/span><\/h2>\n

Net metering is a system where your electricity meter runs both ways. When your solar panels generate electricity, it is first used within your home. If there is surplus energy, it is sent to the grid.<\/span><\/p>\n

Later, when your solar system is not generating enough power (such as at night), you can use electricity from the grid. The meter calculates the difference between the electricity you consume and the electricity you export.<\/span><\/p>\n

This means you are only billed for the \u201cnet\u201d electricity used, which significantly reduces your monthly electricity bill.<\/span><\/p>\n

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How TNEB Net Metering Works<\/span><\/h2>\n

The net metering process under TNEB is straightforward but involves a few important steps. Once your solar system is installed and connected to the grid, a bidirectional meter is installed.<\/span><\/p>\n

Here\u2019s how it works step by step:<\/span><\/p>\n

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  1. Solar panels generate electricity during the day.<\/span><\/li>\n
  2. Electricity is first used for your home appliances.<\/span><\/li>\n
  3. Excess electricity is exported to the grid.<\/span><\/li>\n
  4. During low generation periods, electricity is imported from the grid.<\/span><\/li>\n
  5. The meter records both import and export units.<\/span><\/li>\n
  6. The final bill is calculated based on net consumption.<\/span><\/li>\n<\/ol>\n

    This system ensures that no solar energy goes to waste and allows you to benefit financially from your solar investment.<\/span><\/p>\n

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    Role of TANGEDCO in Net Metering<\/span><\/h2>\n

    The implementation and regulation of net metering in Tamil Nadu are handled by TANGEDCO<\/span><\/span>, which is the operational arm of TNEB.<\/span><\/p>\n

    TANGEDCO is responsible for:<\/span><\/p>\n