SEG & Best Export Rates Explained
Quick answer: We arrange solar panel and battery installations for homes and businesses in Scotland, through MCS-certified partners. Every quote starts with a no-obligation survey of your roof, energy use and budget. To get started, call 0141 230 0198 or fill in the quote form on this page.
SEG & Best Export Rates Explained
Smart Export Guarantee explained: how SEG works, current rates, smart meter requirements and self-consumption vs export. Get a no-obligation quote.
Scottish Energy Efficiency is a Dundee-based consultancy connecting homeowners across Scotland with MCS-certified renewable energy installers. We provide impartial advice on solar panels, battery storage, heat pumps, and insulation.
Call 0141 230 0198 for a no-obligation quote.
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Frequently asked questions
Last reviewed: October 2026
What is the Smart Export Guarantee (SEG)?
The Smart Export Guarantee is a UK government scheme that requires electricity suppliers to pay you for surplus electricity you export to the grid from your solar panels. You receive payment for each kWh exported. SEG rates vary by supplier, and you can switch SEG providers independently of your import supplier.
What are the best SEG export rates in 2026?
SEG export rates vary by supplier and tariff. Octopus Outgoing Agile pays dynamic half-hourly rates that can be higher during peak demand. Fixed SEG rates from other suppliers offer predictable income. Your survey covers current SEG options and which tariffs suit your system.
Do I need a smart meter for SEG payments?
Yes, a smart meter is required for SEG payments because it measures the electricity you export. If you do not have a smart meter, your SEG provider may estimate exports. Most Scottish homes can get a smart meter installed free of charge by their electricity supplier.
Is exporting solar electricity better than using it?
Using solar electricity yourself is usually better value than exporting it, because import rates are higher than export rates. A battery helps you maximise self-consumption by storing surplus power for evening use. Any electricity you cannot store is then exported for SEG income.
Can I get SEG payments with a battery?
Yes, you can receive SEG payments with a battery. Your battery stores surplus solar for evening use, and any electricity the battery cannot hold is exported to the grid. Some tariffs, like Octopus Outgoing Agile, pay dynamic export rates that can be attractive during peak periods.
Is finance available for solar panels?
Yes. Interest-free credit up to £30,000, subject to status and affordability. Terms and conditions apply. Your adviser explains the options during your no-obligation survey, and you are under no obligation to proceed.
Questions people ask about this service
Do you install solar panels and batteries in Scotland?
Yes, we arrange installations for homes and businesses in Scotland through MCS-certified partners. Every quote starts with a survey of the roof, energy use and budget, so the system is designed around your property — not a one-size-fits-all package.
How much do solar panels cost in Scotland?
Every system is designed for your home after a no-obligation survey. Your written quotation shows the full price, the equipment and the warranties before you commit. Finance are available, subject to status. We check which funding and finance options you qualify for.
Can I add a battery to solar panels I already have?
Usually yes, sometimes with an inverter upgrade if your current inverter is not battery-compatible. We check the existing system at the survey and explain the options first, so you know exactly what is involved, what it costs, and whether it makes sense before you decide.
Do solar panels work in Scottish weather?
Yes. Solar panels generate electricity on overcast days as well as sunny ones. A typical 5kW system in Scotland generates approximately 4,000 to 4,500 kWh per year. Generation is highest from April to September but continues year-round.
Is finance available?
Finance options are available, subject to status. We explain what is on offer with your written quote, including any applicable funding, so you can compare paying upfront against spreading the cost over monthly payments and choose the option that suits your budget.
How do I get a quote?
Call 0141 230 0198 or fill in the form on this page. We arrange a no-obligation survey at your home, then send a written quote showing the full price, the equipment and the warranties, so you can decide in your own time.