SolarSolar Panels in Swindon
Wiltshire • 18 postcode districts
Solar Energy in Swindon
Swindon in Wiltshire receives an average of 1432 hours of sunshine per year across its 18 postcode districts. A typical 4kW solar panel system generates approximately 4,009 kWh annually, saving homeowners an average of £730 per year with a payback period of 8.9 years.
Why Choose Solar in Swindon?
Swindon benefits from 1432 hours of annual sunshine, making it an excellent location for solar panels. With electricity prices at around 24.5p/kWh and the Smart Export Guarantee paying for surplus energy, solar is a strong financial investment for homeowners in the area.
Solar panels in Swindon currently benefit from 0% VAT on installation (until March 2027), and eligible households may qualify for additional grants and funding. With a 8.9-year payback period, the investment pays for itself well within the 25-year panel warranty.
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Solar Savings by Postcode in Swindon
| # | Postcode | Sun Hours | Generation | Annual Savings | Payback |
|---|---|---|---|---|---|
| 1 | SN8 | 1,456hrs | 4,077 kWh | £743/yr | 8.7 yrs |
| 2 | SN9 | 1,457hrs | 4,080 kWh | £743/yr | 8.7 yrs |
| 3 | SN6 | 1,454hrs | 4,071 kWh | £741/yr | 8.8 yrs |
| 4 | SN7 | 1,455hrs | 4,074 kWh | £741/yr | 8.8 yrs |
| 5 | SN3 | 1,451hrs | 4,063 kWh | £740/yr | 8.8 yrs |
| 6 | SN4 | 1,452hrs | 4,066 kWh | £740/yr | 8.8 yrs |
| 7 | SN5 | 1,453hrs | 4,068 kWh | £740/yr | 8.8 yrs |
| 8 | SN2 | 1,450hrs | 4,060 kWh | £739/yr | 8.8 yrs |
| 9 | SN1 | 1,449hrs | 4,057 kWh | £738/yr | 8.8 yrs |
| 10 | SN26 | 1,439hrs | 4,029 kWh | £734/yr | 8.9 yrs |
| 11 | SN25 | 1,438hrs | 4,026 kWh | £733/yr | 8.9 yrs |
| 12 | SN14 | 1,404hrs | 3,931 kWh | £716/yr | 9.1 yrs |
| 13 | SN15 | 1,405hrs | 3,934 kWh | £716/yr | 9.1 yrs |
| 14 | SN16 | 1,406hrs | 3,937 kWh | £716/yr | 9.1 yrs |
| 15 | SN12 | 1,402hrs | 3,926 kWh | £715/yr | 9.1 yrs |
| 16 | SN13 | 1,403hrs | 3,928 kWh | £715/yr | 9.1 yrs |
| 17 | SN11 | 1,401hrs | 3,923 kWh | £714/yr | 9.1 yrs |
| 18 | SN10 | 1,400hrs | 3,920 kWh | £713/yr | 9.1 yrs |
Solar Resources for Swindon
Wiltshire solar overview • Best areas for solar • Savings calculator • Solar panel costs
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