Solar Panel & Battery Installation in Thornbury, Bristol

Smart Energy Homes recently completed a solar panel and battery storage installation at a three-bedroom semi-detached property in Thornbury, Bristol. The homeowner had recently moved into the property and was looking for ways to reduce future electricity costs before installing a new electric heating system.

Without access to mains gas, the customer was relying on electric storage heaters and was planning to replace these with standard electric radiators. Understandably, they were concerned about how this could impact household energy bills and wanted to explore renewable energy solutions that could offset electricity usage and provide greater energy independence.

Following a detailed survey, our team designed a solar and battery system tailored to the property’s energy requirements and available roof space.

Understanding the Property

The property is a three-bedroom semi-detached home built between 1970 and 1989 and located in Thornbury, Bristol. It benefits from a standard pitched roof with a predominantly south-facing aspect, making it well suited to solar PV generation.

The customer had recently moved into the property and was keen to invest in home improvements that would deliver long-term savings while helping manage increased electricity demand from the planned heating upgrades.

Property Overview

  • Location: Thornbury, Bristol
  • Property Type: Three-Bedroom Semi-Detached House
  • Construction Period: 1970-1989
  • Current Heating System: Electric Storage Heaters
  • Solar PV System: New Installation
  • Existing Renewables: None
  • Roof Type: Standard Pitched Roof
  • Roof Direction: South-Facing
  • Customer Goal: Reduce electricity bills
  • Additional Goal: Support future electric heating installation
The Recommended Solution

Following the survey, Smart Energy Homes recommended a solar panel and battery storage system designed to maximise the available roof space while providing meaningful savings on electricity consumption.

System Installed

Solar PV System

  • 9 x DMEGC 465W Solar Panels
  • System Size: 4.185kW
  • Mounting Type: Roof Mounted

Battery Storage

  • Fox ESS EP6 Plus Lithium-Ion Battery
  • Battery Capacity: 5.76kWh

Inverter

  • Fox ESS H1 G2 Hybrid Inverter
  • Inverter Size: 3.68kW

This combination allows the homeowner to generate renewable electricity during the day and store surplus energy for use during the evening, helping to reduce reliance on imported electricity from the grid.

Why Solar and Battery Storage?

The customer’s primary motivation was reducing electricity bills, particularly with the installation of new electric radiators planned in the coming weeks.

Battery storage was a key part of the design because it allows excess solar generation to be stored rather than exported. This means more of the electricity generated by the solar panels can be used within the home when it’s needed most.

Benefits of the system include:

  • Lower electricity bills
  • Increased energy independence
  • Better utilisation of solar generation
  • Reduced reliance on grid electricity
  • Reduced carbon emissions
  • Greater control over household energy usage

Installation Process

The installation was completed by the Smart Energy Homes team, who managed the project from survey and design through to commissioning.

The works included:

Installation of 9 roof-mounted solar panels
Installation of the Fox ESS hybrid inverter
Installation of the Fox ESS battery storage system
Electrical integration and testing
System commissioning and customer handover

Once complete, the homeowner was provided with guidance on monitoring system performance and maximising self-consumption of the electricity generated.

Supporting a More Energy-Efficient Home

For homeowners without access to mains gas, managing electricity costs is an important consideration when planning future heating improvements.

By installing solar panels and battery storage before upgrading the home’s heating system, this customer has taken a proactive approach to lowering future energy costs and increasing energy resilience.

The combination of solar generation and battery storage helps create a more self-sufficient home while reducing exposure to rising electricity prices.

SolaX Power inverter unit
Looking for Solar Panels in Thornbury?

If you’re considering solar panels or battery storage in Thornbury, Bristol or the surrounding South Gloucestershire area, Smart Energy Homes can help.

Our experienced team designs and installs solar PV systems tailored to your property’s energy needs, helping homeowners reduce bills, improve energy independence and future-proof their homes.

Contact Smart Energy Homes today to arrange a free solar survey and personalised quotation.

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