Maximising Solar Energy
Returns
Solar panel installation Norwich
The Brief
Our client had a 3 bedroom detached home close to Norwich City Centre with a clear roof space and a desire to be doing more to reduce their reliance on grid power and their environmental impact.
They were also focussed on ensuring the system they installed reduced their electricity bills and gave a good return on investment (ROI).
They could see the potential of their roof becoming home to solar panels but it needed to look good whilst working as hard as possible to reach their financial goals.

Our Solution
We designed a bespoke solar and storage solution tailored to the property’s roof space, energy needs, and future sustainability goals. By integrating an LG 9.6kWh battery with a SolarEdge 5kW inverter, our client can now maximise the capture of their generated solar power and reduce reliance on the grid, particularly during peak electricity pricing periods.
Key Features:
- 10 x 400 Watt Longi Panels
- LG E 9.6kWh of Battery Storage
- SolarEdge Inverter providing 5kW of inverter power
- Warranties: 25 Year Panel Product, 30 Year Panel Performance, 10 Year Battery Product
- Cost: £6,500*

The Impact
Their roof is now estimated to generate 8,407kWh of energy annually, significantly reducing dependence on grid power.
Financially: the system is expected to pay for itself within 8 years and 2 months with an estimated saving of £25,719 over 25 years.
Environmental Contribution: The system offsets roughly 1 ton of CO2 emissions annually—equivalent to planting 15 trees each year.
*Costs are indicative. Stated costs are specific to each properties bespoke needs and design and based on the cost of materials at the time of quoting.

Ready to Unlock Your Roofs Full Potential?
Let's explore what installing solar panels can do for your detached structure.
Get Your Free Quote Today. Contact us to schedule a free site evaluation and discover how much energy—and money—your roof could be generating.
Call Arc Line Design today on 01603 975115 or use our contact form.





