Helping you understand how much solar panels cost and your payment options.
Compare the cost of our solar energy packages.
Find the best solar package for your home and budget. Prices start from £4,995 for 6 panels and £6,495 for 12 panels. Start generating clean, cost effective energy for your home today.
How to pay for your solar investment.
We understand the importance of flexibility when it comes to payment options for solar panel installation.
Pay in full.
For a quick and easy process, you can choose to pay the full amount upfront for your solar system. This option does not require a credit check.
Pay in three easy instalments.
Pay a 25% deposit up front, 50% when materials are ordered and 25% on completion.
0% APR* finance available.
Enjoy the convenience of spreading the cost of your solar system with our 0% APR finance options for up to 2 years.
No hidden installation costs.
Rest assured, the price you receive in your quote includes everything, from scaffolding to inverters and solar PV panels. Say goodbye to hidden installation costs.
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.
The cost of your solar panels.
The starting price for a 6-panel system with on-roof solar panels is just £4,995, and a 12-panel (5.70 kWp) system starts from only £6,495.
Solar panels allow you to generate your own electricity using the sun's energy, potentially saving you up to £824 per year on your energy bills. By selling your exported electricity, you could even earn an additional £412 while reducing the carbon footprint of your home.
The overall system price can vary based on things like: the number of panels chosen, what size battery you add, how much scaffolding is required, if you choose panel optimisers to maximise generation performance.
Exclusive tariff for E.ON solar customers.
As an energy supplier, we offer solar panel customers exclusive Smart Export Guarantee (SEG) tariffs, ensuring you're rewarded for the energy you export back to the grid.
How much could I save with solar panels?
Utilising the power of the Sun is not only energy-efficient but also a cost-saving solution for generating electricity in your home.
The potential savings are based on an annual usage of 4,000 kWh (kilowatt hours) and an electricity price of 27.69p/kWh, assuming a south-facing roof (35° pitch and no shade). These savings include the expected returns from 6 to 16 solar panels, along with SEG payments based on 475W rated solar panels.
Savings without a solar battery.
| Number of solar panels installed | Annual bill saving | SEG payment | Total |
|---|---|---|---|
6 | £310 | £270 | £580 |
8 | £348 | £402 | £750 |
10 | £382 | £536 | £918 |
12 | £413 | £672 | £1,085 |
14 | £451 | £803 | £1,254 |
16 | £515 | £918 | £1,433 |
Savings with a 5.3kWh (4.8kWh usable) solar battery.
| Number of solar panels installed | Annual bill saving | SEG payment | Total |
|---|---|---|---|
6 | £624 | £72 | £696 |
8 | £712 | £172 | £884 |
10 | £774 | £288 | £1,062 |
12 | £824 | £412 | £1,236 |
14 | £909 | £513 | £1,422 |
16 | £1,039 | £587 | £1,626 |
The number of solar panels used is determined by the kilowatt peak (kWp) rating. The configurations are as follows: 6 solar panels at 2.85 kWp, 8 solar panels at 3.80 kWp, 10 solar panels at 4.75 kWp, 12 solar panels at 5.70 kWp, 14 solar panels at 6.65 kWp, 16 solar panels at 7.60 kWp.
Add a solar battery on finance.
Enhance your solar photovoltaic system by adding a solar battery, providing storage for excess energy. This enables you to use stored energy whenever you please, reducing reliance on the grid and potentially increasing your savings.
Your FAQs.
Who can apply for solar panels on 0% APR* finance?
What does interest-free finance (0% APR) mean?
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 27.69p/kWh (Ofgem Energy price cap from 1 January 2026). Savings assume a 5.3 kWh battery (usable capacity 4.8 kWh) and Smart Export Guarantee (SEG) payments of 17.5p/kWh under E.ON Next Premium v3. Actual savings may vary. Our experts may suggest additional or alternative products, updating savings based on your specific situation. Geographical and eligibility restrictions apply.
Smart Export Guarantee (SEG) payments, are payments for electricity you export to the grid. These savings figures are based on the E.ON Next Premium v3 Export tariff from E.ON Next of 17.5p per kWh (kilowatt hour) for E.ON Next import-tariff customers who purchase a solar solution.
* E.ON Energy Installation Services Limited is a credit broker not a lender and work exclusively with HomeServe Finance Limited who acts as the lender under Firm Reference Number 994955. Any credit is subject to status, affordability and a credit check; HomeServe Finance Limited terms and conditions apply. E.ON Next Energy Limited is an Introducer Appointed Representative of E.ON Energy Installation Services Limited and is authorised and regulated by the Financial Conduct Authority under Firm Reference Number 973651. Zuno Partners Limited is an Appointed Representative of E.ON Energy Installation Services Limited and is authorised and regulated by the Financial Conduct Authority under Firm Reference Number 1043798. E.ON Energy Installation Services Limited is authorised and regulated by the Financial Conduct Authority for credit broking services under Firm Reference Number 750410. Registered in England and Wales under company number 09965944 at Westwood Way, Westwood Business Park, Coventry, CV4 8LG.