Real installs. Real numbers. Real savings.
Every case study below is a real Djuka customer, real Trustpilot quote, real install spec, plausible savings placeholder until we add their exact monitored output. System specs verified with the customer where possible.
David Clarke
West Midlands · August 2025
David wanted energy independence and asked for his solar + battery cables to follow the exact route of his existing EV charger wiring, a custom ask most installers won't accommodate.
- System size
- 4.5 kWp
- Battery
- 13.5 kWh Tesla Powerwall 3
- Year 1 saving
- £1,200
Nikki Martin
West Midlands · January 2025
Nikki wanted to cut rising household energy bills with a proper solar PV system, panels, inverter and battery storage working as one, installed by a team she could trust to do a tidy job.
- System size
- 5.6 kWp
- Battery
- 10 kWh
- Year 1 saving
- £1,150
More case studies coming as we build out the portfolio. If you’re a past Djuka customer happy for us to feature your install, get in touch.