With energy bills on the rise, Steve approached Save Energy UK to install a powerful and futureproof solar and battery system that would offset daily usage and secure long-term savings. With full-day occupancy and high self-sufficiency targets, a Tesla Powerwall-backed solution was the perfect fit.
The customer needed:
A powerful system to offset daily residential usage
A premium battery solution for night-time coverage
A clean, modern setup with minimal maintenance
Significant long-term financial savings
We delivered a robust solar-plus-storage system featuring Q CELLS panels paired with the renowned Tesla Powerwall 3. With shading in mind, the panel layout and performance estimates were calculated conservatively while still ensuring strong annual returns.
System Overview:
19 x Q CELLS 435W panels (8.27 kW total)
1 x Tesla Powerwall 3 (13.5 kWh)
Estimated Generation: 5,146 kWh annually
Self-sufficiency with battery: 88%
Mounting: Tilt racks for 9 panels