Case study
Country free house · 20 kWp · PPA · saving ~£3,300 a year.

Like many rural free houses, rising unit rates were eating into tight margins — especially the daytime kitchen and cellar load.
| Metric | Outcome* |
|---|---|
| Estimated annual saving | ~£3,300 |
| Upfront cost | £0 |
| System size | 20 kWp |
| Est. CO₂ cut | ~4.0 tonnes / year |
| Funding | PPA |
Figures shown are illustrative 2026 market ranges for guidance only and depend on your roof, usage and tariff. We confirm all savings in your written survey.
Free, no-obligation and takes two minutes. We'll survey your roof, design a system and show you the numbers before you commit to anything.
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