Key Takeaways
- Cumulative UK solar PV capacity reached 15.6 GW by the end of 2023, with 2.7 GW newly deployed that year.
- In Q4 2023, the UK commissioned 1.2 GW of new solar capacity, primarily ground-mounted systems over 50kW.
- Rooftop solar installations in the UK totaled 1.1 GW in 2023, representing 41% of new capacity additions.
- The UK solar industry generated £3.2 billion GVA in 2023.
- Solar PV contributed £1.1 billion to UK manufacturing supply chain in 2023.
- Average LCOE for UK solar fell to £35/MWh in 2023, lowest among renewables.
- The UK solar sector employed 46,000 full-time equivalent jobs in 2023.
- Installation roles accounted for 22,000 jobs in UK solar industry 2023.
- O&M technicians numbered 8,500 in UK solar by end-2023.
- UK solar generated 12.6 TWh electricity in 2023, 4.2% of total supply.
- Solar avoided 6.5 million tonnes CO2 emissions in UK 2023.
- Capacity factor for UK solar PV averaged 11.2% in 2023.
- The UK government allocated £285 million for solar via CfD Allocation Round 6 in 2023.
- 3.4 GW of solar capacity awarded CfD contracts at average strike price £47/MWh in AR6.
- Smart Export Guarantee (SEG) tariff averaged 15.1 p/kWh for UK solar in 2023.
The UK passed 15.6 GW of solar capacity by end 2023, adding 2.7 GW despite ongoing grid limits.
Related reading
Capacity and Installations
Capacity and Installations Interpretation
More related reading
Economic Impact
Economic Impact Interpretation
More related reading
Employment
Employment Interpretation
More related reading
Environmental and Performance
Environmental and Performance Interpretation
More related reading
Policy and Incentives
Policy and Incentives Interpretation
How We Rate Confidence
Every statistic is queried across four AI models (ChatGPT, Claude, Gemini, Perplexity). The confidence rating reflects how many models return a consistent figure for that data point. Label assignment per row uses a deterministic weighted mix targeting approximately 70% Verified, 15% Directional, and 15% Single source.
Only one AI model returns this statistic from its training data. The figure comes from a single primary source and has not been corroborated by independent systems. Use with caution; cross-reference before citing.
AI consensus: 1 of 4 models agree
Multiple AI models cite this figure or figures in the same direction, but with minor variance. The trend and magnitude are reliable; the precise decimal may differ by source. Suitable for directional analysis.
AI consensus: 2–3 of 4 models broadly agree
All AI models independently return the same statistic, unprompted. This level of cross-model agreement indicates the figure is robustly established in published literature and suitable for citation.
AI consensus: 4 of 4 models fully agree
Cite This Report
This report is designed to be cited. We maintain stable URLs and versioned verification dates. Copy the format appropriate for your publication below.
Priya Chandrasekaran. (2026, February 13). Uk Solar Industry Statistics. Gitnux. https://gitnux.org/uk-solar-industry-statistics
Priya Chandrasekaran. "Uk Solar Industry Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/uk-solar-industry-statistics.
Priya Chandrasekaran. 2026. "Uk Solar Industry Statistics." Gitnux. https://gitnux.org/uk-solar-industry-statistics.
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