Case Study: 10.56kW Solar PV & Battery Storage Installation – Ketton, Rutland
Updated: Aug 20
Project Overview
This residential solar installation was designed to help the homeowner take greater control of their energy usage while preparing their property for a more sustainable future. By combining high-efficiency solar panels with intelligent battery storage, the system enables the home to generate, store and use its own renewable electricity throughout the day and into the evening.
Optimum Electrics designed and installed a bespoke 10.56kW Solar PV and Battery Storage system, utilising premium AIKO and Sigenergy technology to maximise performance, improve energy independence and reduce reliance on the National Grid.
System Overview
Component | Specification |
System Size | 10.56kW |
Solar Panels | 22 × AIKO Neostar 3S Gen 3 480W All Black Solar PV Panels |
Inverter | 1 × 8kW Sigenergy Single Phase Hybrid Inverter (6kW Export Limit) |
Battery Storage | 1 × 10kWh Sigenergy Battery |
EV Charger | 1 × Sigenergy 7kW AC EV Charger |
Roof Mounting | 18 × Fastensol All Black Roof Mounting System4 × Van der Valk South Pro+ Roof Mounting System |
Access Equipment | Full Scaffolding |
Understanding the Customer's Requirements
The homeowner wanted a high-performance renewable energy system that would significantly reduce their dependence on grid electricity while complementing the property's appearance.
The available roof space required a bespoke design, with multiple roof elevations utilised to achieve the desired system capacity. By combining different roof mounting systems, our designers were able to maximise the available space while maintaining a secure, long-lasting installation.
The inclusion of battery storage was an important part of the design, allowing excess solar energy generated during the day to be stored and used during the evening when electricity demand is often highest.
Installation Process
Following a detailed site survey and bespoke system design, our installation team elevated scaffolding to provide safe access before beginning work on the solar array.
The installation comprised 22 AIKO Neostar 3S Generation 3 all-black solar panels, carefully positioned across multiple roof elevations to maximise solar generation throughout the day.
To suit the different roof areas, we utilised both Fastensol All Black Roof Mounting and Van der Valk South Pro+ mounting systems, ensuring each section of the array was securely installed using the most appropriate fixing method.
The renewable energy system was completed with an 8kW Sigenergy Hybrid Inverter and 10kWh Sigenergy Battery, creating a smart energy management system capable of automatically directing electricity between the solar panels, battery, home and National Grid.
As with every Optimum Electrics solar installation, our team managed the project from initial design through to commissioning, ensuring the system was installed to the highest standards before providing the homeowner with comprehensive handover documentation and certification.
Why We Chose These Products
AIKO Neostar 3S Generation 3 Solar Panels
AIKO's Generation 3 Neostar panels are among the highest-performing residential solar panels available today. Their excellent conversion efficiency allows homeowners to generate more electricity from the available roof space, while the premium all-black finish creates a sleek, modern appearance.
Sigenergy Hybrid System
The Sigenergy ecosystem combines solar generation and battery storage into one intelligent platform. The hybrid inverter and battery work together to automatically optimise energy flows, helping homeowners maximise self-consumption and reduce electricity imported from the grid.
The intuitive monitoring platform also allows the homeowner to track energy generation, battery performance and household consumption in real time.
Premium Roof Mounting Systems
By combining Fastensol and Van der Valk mounting systems, we were able to tailor the installation to the property's roof layout while maintaining exceptional strength, weather resistance and a clean visual finish.
Results & Benefits
The completed installation now provides the homeowner with:
Reduced electricity bills through self-generated renewable energy.
Greater energy independence with 10kWh of battery storage.
Increased use of clean, renewable electricity throughout the day and evening.
A premium all-black solar array that complements the property.
Intelligent energy management through the Sigenergy platform.
A future-ready system designed to support changing household energy demands.
Conclusion
This 10.56kW Solar PV and Battery Storage installation demonstrates how a carefully designed renewable energy system can maximise the available roof space while delivering excellent long-term performance.
By combining 22 AIKO Neostar Generation 3 solar panels, Sigenergy battery storage and premium mounting systems, Optimum Electrics has delivered another high-quality installation that will help the homeowner reduce energy costs, increase energy independence and enjoy the benefits of renewable energy for many years to come.
If you're looking for an experienced solar panel installer in Peterborough or the surrounding areas, Optimum Electrics can design a bespoke solar and battery storage system tailored to your property, your energy usage and your future plans.
Optimum Electrics is MCS, NICEIC and HIES accredited and an Octopus Energy Trusted Partner. We design and install solar, battery storage and EV charging systems across Cambridgeshire, Peterborough, Cambridge, Bedford, Northampton and Leicester.
Thinking about solar for your home? Get in touch for a free, no-obligation site survey.
📧 enquiries@optimumelectrics.co.uk | 📞 01733 601698
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