Solar Panels Edinburgh: Costs, Savings & Local Data
How much can solar panels save you in Edinburgh?
A typical 4kW solar panel system in Edinburgh generates around 3,520 kWh per year, saving you approximately £510 annually on electricity bills and export payments. With 1,400 hours of sunshine per year, most Edinburgh homeowners see payback within 10–13 years.
Edinburgh receives around 1,400 hours of sunshine each year. A typical 4kW solar panel system here can generate approximately 3,520 kWh annually, providing meaningful savings on your electricity bills and reducing your household's carbon footprint.
Edinburgh receives around 1,400 hours of sunshine per year and benefits from noticeably long summer days — from late May to early August, daylight extends well past 9pm. This helps boost total solar generation across the year. The city's housing ranges from Georgian and Victorian tenements to modern suburban estates. While Edinburgh's historic centre has planning restrictions, the majority of residential areas can accommodate solar panels under permitted development rules.
Solar panel key figures for Edinburgh
1,400 hrs
Annual sunshine hours
Met Office / PVGIS regional data
3,520 kWh
Annual generation (4kW)
Based on 880 kWh/kWp yield
£510
Annual savings (4kW)
At 24.5p/kWh + SEG
~13 years
Estimated payback
Based on average 4kW system cost
Solar panel savings by system size in Edinburgh
The table below shows estimated costs, annual savings, and payback periods for different solar panel system sizes in Edinburgh. Figures are based on a south-facing roof with no shading, using Edinburgh's regional solar yield of 880 kWh/kWp.
| System Size | Panels | Cost | Annual Saving | Payback |
|---|---|---|---|---|
| 3 kW | ~8 panels | £4,500–£6,500 | £383 | ~14 years |
| 4 kW | ~10 panels | £5,500–£8,000 | £510 | ~13 years |
| 5 kW | ~13 panels | £6,500–£9,500 | £638 | ~13 years |
Solar energy in Edinburgh: local context
Southern Scotland's longer summer days help compensate for shorter winters, and modern solar panels generate electricity even in overcast conditions. The Scottish Government has historically offered additional support for renewable energy installations.
Homeowners in Edinburgh can also explore support from Home Energy Scotland, in addition to the UK-wide Smart Export Guarantee and 0% VAT on residential solar installations.
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Frequently asked questions about solar panels in Edinburgh
Solar panels in nearby areas
Showing areas near Edinburgh. Solar conditions vary by location.
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