Independent guidance for cleaner energy across Scotland
The cost of solar panels in Scotland depends on how many panels fit your roof, the panel and inverter type, whether you add a battery, and scaffolding or access difficulty. We do not quote prices on this site because every roof is different. Your written quote from an MCS-certified partner sets out the full cost for your specific roof and usage, with ways to pay.
Quick answer
The cost of solar panels in Scotland depends on how many panels fit your roof, the panel type, whether you add a battery, scaffolding access, and your inverter choice. We do not quote prices on this site. Your written quote from an MCS-certified partner sets out the full cost for your specific roof and usage, with ways to pay. Interest-free credit up to £30,000, subject to status.
Last updated: Reviewed by the Scottish Energy Efficiency team
The cost depends on roof size, panel count, panel and inverter type, whether you add a battery, and scaffolding access. We do not quote prices on this site. Your written quote sets out the full cost for your home.
A larger roof can fit more panels, which lowers the cost per panel but raises the total. Higher-efficiency panels produce more per square metre, which matters on smaller roofs. Your installer partner explains each cost line in your written quote.
The number of panels (set by roof size and direction), the inverter type, whether you include a battery, and scaffolding or access difficulty are the biggest cost factors.
A battery can add a significant amount to the total, but it also increases the value you get from your solar by storing generation for evening use. Your partner quotes for solar alone and solar-plus-battery so you can compare both.
Interest-free credit up to £30,000, subject to status. You can also pay outright from savings, or combine a deposit with monthly payments. The full terms are in writing before you agree.
We do not take credit applications on this site. Your installer partner explains the finance options alongside your written quote, including the term, monthly amount and any conditions, so you can compare before deciding.
Not necessarily. Higher-efficiency panels can produce more per square metre, which matters on smaller roofs. Your partner recommends panels that suit your roof and budget, and explains the trade-offs in writing.
A cheaper panel with lower efficiency may need more roof area to reach the same output. On a large, unshaded roof that may be fine. On a smaller or partially shaded roof, fewer high-efficiency panels can be the better long-term choice.
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For more answers, see our FAQ page, how it works and solar panels guides. You can also read more answers from Scottish Energy Efficiency.
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The cost depends on how many panels fit your roof, the panel and inverter type, whether you add a battery, and scaffolding access. We do not quote prices on this site. Your written quote from an MCS-certified partner sets out the full cost for your specific roof and usage.
The number of panels (determined by roof size and direction), the inverter type, whether you include a battery, and scaffolding or access difficulty. Your installer partner explains each cost line in your written quote.
Interest-free credit up to £30,000, subject to status. You can also pay outright from savings, or combine a deposit with monthly payments. The full terms are set out in writing before you agree.
Not necessarily. Higher-efficiency panels can produce more per square metre, which matters on smaller roofs. Your partner recommends panels that suit your roof and budget, and explains the trade-offs in writing.
We do not mention or administer any grants or schemes. Your installer partner can advise on what may be available at the time of your survey, but the quote you receive is for the full system cost with ways to pay.
Tell us a little about your property and an MCS-certified installer partner will arrange a survey. Interest-free credit up to £30,000, subject to status.