DES Renewable Energy recently completed a bespoke domestic solar PV and battery storage installation at a residential property in Wimborne, Dorset, within the BH21 postcode area. This project is a great example of how carefully designed renewable energy systems can deliver meaningful savings, improved energy independence, and long-term reliability when tailored to the property and location.
The homeowner contacted DES Renewable Energy with the goal of reducing rising energy costs while making better use of Dorset’s strong solar potential. Like many homeowners across the South, they wanted a future-ready solution that would lower reliance on the grid, provide resilience against energy price increases, and integrate seamlessly with their existing property.
Understanding the Property & Location
Situated just outside the historic town of Wimborne, the property benefits from favourable solar exposure typical of many Dorset homes. However, the installation presented specific challenges that required expert planning and execution. The home features a slate roof, which demands specialist installation techniques to ensure the roof structure remains protected while preserving the character and appearance of the property.
As a local installer with extensive experience across the BH postcode areas, DES Renewable Energy carried out a full site survey to assess roof orientation, shading, structural considerations, and electrical capacity. This allowed the system to be designed for maximum performance while remaining fully compliant with all current regulations and network requirements.
System Design & Technical Specification
The final system design focused on delivering strong daytime generation, effective energy storage, and long-term flexibility for the homeowner. The installation included:
15 high-efficiency 445W solar panels positioned to optimise sunlight capture
A 6kW Fox ESS hybrid inverter to manage generation, storage, and export
A Fox ESS 3.46kWh battery storage system to store surplus energy
Panel optimisers installed across all panels to maximise performance and minimise shading losses
A dedicated sub-board installed to support the solar and battery system safely and efficiently
To comply with local Distribution Network Operator (DNO) requirements, the system was configured with an export limit of 3.68kW, ensuring full network compliance without compromising the overall efficiency or future upgrade potential of the system.
Maximising Performance & Energy Independence
This solar and battery setup allows the homeowner to generate clean energy throughout the day while storing excess electricity for use during the evening and peak tariff periods. By reducing reliance on grid electricity at the most expensive times of day, the system delivers immediate cost-saving benefits alongside long-term energy security.
The inclusion of a battery also provides greater control over energy usage, allowing the homeowner to make the most of self-generated power rather than exporting it back to the grid at lower rates. This approach is increasingly popular among Dorset homeowners looking to maximise return on investment from their solar installations.
A Seamless Installation Experience
From initial consultation through to commissioning, the installation was carefully managed to minimise disruption to the household. Our experienced installation team ensured all work was carried out to the highest standards, with full testing, certification, and system handover provided on completion.
Special attention was given to the slate roof installation, ensuring all fixings were weatherproof, secure, and visually discreet. The result is a clean, professional finish that complements the property while delivering high-performance renewable energy generation.
Why Local Experience Matters
Every property is different, and local knowledge plays a crucial role in successful solar installations. Understanding Dorset roof types, weather patterns, and DNO export limitations allows DES Renewable Energy to design systems that are compliant, efficient, and built for long-term performance.
This Wimborne installation highlights the importance of bespoke system design rather than one-size-fits-all solutions often offered by national providers. By working with a local installer, the homeowner benefited from tailored advice, responsive communication, and a system designed specifically for their property and energy needs.
Delivering Trusted Solar Solutions Across Dorset
DES Renewable Energy provides solar PV, battery storage, EV charging, and renewable energy solutions across Dorset and the South. From Wimborne and Bournemouth to Poole, Dorchester and surrounding areas, we help homeowners take control of their energy with reliable, future-ready systems backed by local expertise.
If you’re considering solar panels or battery storage for your home, a professional site survey is the best place to start. Our team will assess your property, explain your options clearly, and design a system that works for you — not just for today, but for years to come.
Interested in a similar system?
Contact DES Renewable Energy today to book a no-obligation consultation and find out how much you could save by switching to solar.