How do I earn money from my excess energy?
The Smart Export Guarantee (SEG) is a government-backed scheme where energy suppliers pay you for the surplus electricity you export to the National Grid from renewable sources.
- You must have a renewable energy system up to 5MW capacity (which includes almost all home PV systems).
- The system must be installed by an MCS-certified installer.
- You need a smart meter (or export-capable meter) to measure what you send back to the grid.
What do I need to qualify for SEG payments?
- You must have a renewable energy system up to 5MW capacity (which includes almost all home PV systems).
- The system must be installed by an MCS-certified installer.
- You need a smart meter (or export-capable meter) to measure what you send back to the grid.
How will I get paid?
- SEG suppliers set their own tariffs—some pay more than others – (see examples down the page).
- Payments are usually per kWh exported taken from your smart meter, ensuring you’re paid for what you actually export, and this will be credited to your bill.
- Tariffs can be fixed (same rate per kWh) or variable (rate changes based on market conditions).
Smart Export Optimization
Our installations use an AI-driven control system that monitors live electricity rates and automatically manages when surplus energy is exported to the National Grid.
This allows homeowners to maximize earnings by exporting during peak-rate periods — without manual intervention.
Unlike traditional battery systems, which simply store and release energy based on fixed settings, our smart system:
- Tracks real-time or forecasted export rates.
- Schedules charge and discharge cycles accordingly.
- Reduces reliance on guesswork or fixed schedules.
Important:
Homeowners without an automated system cannot easily time exports manually to match the best rates.
Our AI-controlled solution ensures you take full advantage of flexible SEG tariffs when available.
How do I make the most of the SEG?
- Compare different tariffs.
- Check your installation is eligible with your chosen SEG supplier.
- Some suppliers vary their import and export rates throughout the day so with battery storage – you can time import and export to match the best rates.
- You can tailor your energy consumption habits to reduce the amount you import from the grid.
Example SEG Rates (as April 2025)
- Octopus Energy: Up to 30p/kWh with Intelligent Octopus Flux tariff for solar panels with compatible battery storage.
- Good energy: Up to 40p/kWh for eligible installations.
- EON Next: Various tariffs up to 16.5p/kWh.
- Utilita: Offer a SEG tariff of 3p/kWh.
- Ovo: Offer a SEG tariff of 4p/kWh.
Please contact us to arrange a no obligation quotation, or to discuss the ideal solution for your home.