Buy solar panels with 3 years, 0% APR finance.
Get solar installed from £138.75 a month with interest-free finance over 36 months.
* Offer applies to E.ON Next customers only when purchasing solar panels and a battery using the code SOLAR200. £150 when purchasing only solar panels using code SOLAR150. T&Cs apply.
Start your solar journey.
Power your home with one of the world's fastest growing renewable energy tech. Our solar panel systems start from just £4,995, with a fantastic SEG tariff rate available and why not pay with interest-free finance?*
What are you looking for?
Solar panels
E.ON offer a range of solar packages, that can be tailored to meet your needs. Prices start from £4,995.
Exclusive solar SEG tariffs
The Smart Export Guarantee tariffs pay you for the energy you export back to the grid.
Why go solar with E.ON Next.
The E.ON Next Exclusive SEG tariff.
E.ON Next now offers an exclusive Smart Export Guarantee tariff¹, which is a 24-month fixed term contract:
Next Export Premium v2 pays 21p per kWh of electricity exported and is available to E.ON Next energy customers who’ve had solar panels installed by E.ON Solar and Storage. You'll receive the SEG rate based upon the original solar and storage quotation you've signed until the fixed term ends.
Get a 6-panel solar system installed from £4,995.
0% APR* finance options available up to 36 months.
We use MCS certified installers.
A 5.1 kWh (5.1 kWh usable) battery is available.
30-year performance warranties on solar panels.
Bird deterrents included as standard. (Discourages nesting under panels).
The E.ON Home app to manage how much energy is being used across your home.
The Next Smart Saver tariff is available if you have solar panels and a battery system.
1 Smart Export Guarantee (SEG) payments, are payments for electricity you export to the grid. These savings figures are based on the Next Premium v2 Export tariff from E.ON Next of 21.0p per kWh (kilowatt hour) for E.ON Next import-tariff customers who purchase a solar solution. * E.ON Energy Installation Services Limited acts as a credit broker not a lender and work exclusively with Creation Consumer Finance Limited who acts as the lender. Credit subject to status, terms and conditions apply and can be found at eonenergy.com/terms-and-conditions/eon-installation, E.ON reserves the right to amend its finance offering at any time and may withdraw at short notice. E.ON Next Energy Limited is an Introducer Appointed Representative of E.ON Energy Installation Services Limited who are authorised and regulated by the Financial Conduct Authority in relation to credit broking services under number 750410. Registered in England and Wales under company number 09965944 with its registered office at Westwood Way, Westwood Business Park, Coventry, CV4 8LG.
Save up to £1,229 off your electricity with solar panels.
A 12 panel solar system, battery and tariff could see savings of up to £1,229 a year2 on your home's electricity bill. T&Cs apply.
With the Smart Export Guarantee (SEG), you can get money paid back for exporting excess solar energy you generate back to the grid.
E.ON have 2 solar packages that can be tailored to meet your requirements, the Energise package and the Optimise package. Find out more about which solar package is right for you.
Plus, if you have an electric vehicle, our Next Drive EV tariff can be used with solar.
2 Figures are based on standard MCS calculations for a south-facing 12-panel solar array in central England, on a 35-degree tilt roof, with no shading, and annual electricity usage of 4,000 kWh. The tariff rate is 25.73p/kWh (Ofgem energy price cap from 1 July 2025). Savings assume a 5.1 kWh battery and Smart Export Guarantee (SEG) payments of 21p/kWh under the E.ON Next Premium v2 Export tariff. Actual savings may vary. Our experts may suggest additional or alternative products, updating savings based on your specific situation. Geographical and eligibility restrictions apply.
Why are solar panels good?
In short, because they could help reduce your carbon footprint, give you greater energy independence and cost less than you might think (You can get a solar panel system from just £4,995).
If you're trying to decide whether to get solar panels, then E.ON have put together some great information on why solar panels are the future.
Get up to £200 off new solar panels and batteries.
If you’re an E.ON Next customer you can save £200 when purchasing solar panels and a battery system by using code SOLAR200, or save £150 when you purchase a solar panel system only, using code SOLAR150. T&Cs apply.
How do solar panels work?
You can get more information on how solar panels work, but here's the short version:
When the sun shines on a solar panel, solar energy is absorbed by individual PV cells in the panel. These cells are made from layers of semi-conducting material, most commonly silicon.
The PV cells produce an electrical charge as they become energised by the sunlight.
This electrical charge creates a direct current (DC) of electricity.
The current passes through an inverter to turn it into alternating current (AC) electricity. This is the kind of current needed for household appliances.
The cells don’t need direct sunlight to work and can even work on cloudy days. However, the stronger the sunshine, the more electricity generated.
How solar panels are installed.
See how solar panels and battery storage are installed with our customer and colleague, Brian who shares his home installation journey.
Handy solar panel guides.
All the information you need about how and why to get solar panels.
Check out our solar panel guides