Case studies

UK solar PPA case studies — 2024-2026 deals

Ten anonymised composite case studies based on real UK PPA deals signed 2024-2026. Each covers the site profile, business challenge, PPA solution, outcome and watch-outs we learned. Numbers are accurate to ±10%.

Last reviewed 13 May 2026 4 min read By Donovan Fawcett

Warehouses

1.2MWp PPA for a Midlands 3PL Warehouse

1,200 kWp · 11.5 p/kWh · 20 years

Year-1 saving: £164,000

Factories

720kWp PPA for a Coventry Auto-parts Factory

720 kWp · 12.2 p/kWh · 20 years

Year-1 saving: £82,000

Hospitals

1.5MWp PPA for an NHS Foundation Trust

1,500 kWp · 11.0 p/kWh · 25 years

Year-1 saving: £195,000

Schools

615kWp PPA Across 7 Schools in a MAT

615 kWp · 13.5 p/kWh · 25 years

Year-1 saving: £62,000

Hotels

320kWp PPA Across a Cornwall Hotel Chain

320 kWp · 14.0 p/kWh · 20 years

Year-1 saving: £28,000

Distilleries

220kWp PPA at a Speyside Distillery

220 kWp · 12.8 p/kWh · 20 years

Year-1 saving: £22,000

Factories

380kWp PPA for an East Anglian Food Processor

380 kWp · 12.0 p/kWh · 25 years

Year-1 saving: £44,000

Farms

145kWp PPA on a Lincolnshire Dairy Farm

145 kWp · 13.5 p/kWh · 25 years

Year-1 saving: £14,500

Public sector

Multi-site PPA Portfolio for a London Borough

2,100 kWp · 11.5 p/kWh · 25 years

Year-1 saving: £270,000

Retail

2.2MWp PPA Rollout Across 14 Retail Stores

2,200 kWp · 11.8 p/kWh · 20 years

Year-1 saving: £280,000

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