1. InstaGen
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Complete Solar & Battery Packages

Energy bills are unpredictable, but savings don’t have to be. Our solar and battery solutions put you in control.

Explore Solar Panels, Batteries and Inverters for a complete solar solution

We’ll calculate how much energy your home could generate and show your estimated savings. With our in-depth survey you’ll see a clear payback period – some households can cover their investment in just a few years, with savings that keep growing.

Our Full Solar Packages
Access the UK’s most efficient solar panels with ECO4 funding. Save on energy, boost your home’s energy efficiency, and enjoy a 10-year warranty
  • 435W
    Solar Panels
    Efficient all black, sleek design.

  • 5.12kWh to 102.4kWh
    Battery System
    Easy to install battery storage for every type of home.
  • 3.6kW/5kW Single-Phase
    Hybrid Inverter
    Hybrid inverter can be used with or without 
solar for energy storage.

Complete Solar & Battery Package

Generate and store electricity with our complete solar package.
Full solar packages available from:
Enquire today
Including VAT and installation
Energy Storage Batteries
5.12kWh to 20.48kWh residential battery storage system (low voltage)
  • 5kWh Low Voltage
    Battery Storage
    Recommended for smaller households
  • 10kWh Low Voltage
    Battery Storage
    Recommended for small to medium households
  • 15kWh Low Voltage
    Battery Storage
    Recommended for small to medium households
  • 20kWh+ Low Voltage
    Battery Storage
    Recommended for larger households
Solar Inverters
Hybrid inverter can be used with or without solar for energy storage.
  • 3.6kW Single-Phase
    Hybrid Inverter
    Hybrid inverter for small to medium sized solar solutions.
  • 5.0kW Single-Phase
    Hybrid Inverter
    Hybrid inverter for medium to large sized solar solutions.
  • 1.5kW/2.5kW and 3.6kW/5.0kW
    Grid-tied String Inverter
    A cost-effective solution for small-to-medium installations.

Hear about how InstaGen products can benefit your home

What to expect with your solar installation

  • Pre-installation survey & structural assessment
    An Engineer conducts a roof/electrical survey and provides an MCS report for a tailored solar design.
  • DNO approval
    DNO approval: G99 pre-installation (up to 45 working days) and G98 post-installation.
  • Scaffolding Erected
    Scaffolding is installed pre-solar installation for safe access.
  • Panel, inverter, battery installation, and commissioning
    Install panels, test the system and set up monitoring.
  • Handover
    Receive complete paperwork for your records.
  • Peace of mind
    Our UK team monitor systems daily, supporting you promptly and reliably.
Estimate Your Solar Savings
See how much you could save with InstaGen Solar and Battery solutions.
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Get your estimate
Which style best describes your home?
Estimate Your Solar Savings
See how much you could save with InstaGen Solar and Battery solutions.
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What is your typical energy usage?
Your estimated energy consumption
Estimate Your Solar Savings
See how much you could save with InstaGen Solar and Battery solutions.
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What products are you looking for?
Choose the energy solution that's right for your home
Pricing includes professional installation estimates
Estimate Your Solar Savings
See how much you could save with InstaGen Solar and Battery solutions.
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Configure your system
- kW
Your estimated total annual savings
- per year
Generation: -
Bill savings: -
Battery savings: -
This quote is based on an estimate and real savings may differ
Estimate Your Solar Savings
See how much you could save with InstaGen Solar and Battery solutions.
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Your System Summary
System Size: -
Battery Storage: -
Estimated Cost: -
Payback Period: -
Annual Savings: -
This quote is based on an estimate and actual costs may differ
0% VAT on solar installations until April 2027
How many solar panels do I need?

This will largely depend on your energy requirements and your house. You can use our solar calculator to get an idea of what you can install, or feel free to give one of our team a call to find out further information on 0118 932 8811.

How much is solar installation?

Prices can start as low as £3,700 for a battery storage only solution, the total cost will depend on your energy needs and the size of your final solution. For a guide to our pricing, you can use our solar calculator or give us a call for a more tailored quote on 0118 932 8811.

Can I stay at home during solar installation?

Yes. Most solar installs are done in one to two days with minimal disruption.

Do you need planning permission for solar panels?

In most cases, no but we perform a detailed survey where we can confirm this to you.

How do I monitor my Solar Energy system?

The InstaGen app shows savings, usage and storage in real time.

Will solar power increase the value of my home?

A solar and battery system can increase value and appeal to energy-conscious buyers.

Become an InstaGen Installer
Join our wholesale network as a stockist or become a certified installer partner.
Benefits include; Wholesale pricing, Technical support and Training programs.
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