Discover how much you can save with solar by answering a few simple questions


Look out for an email which will include details of how to log onto SolarcenturyOnline where you can access your results.

What this calculator does and doesn't do

15% discount for IKEA FAMILY members

Need help

Building details

1. Zoom in and point to the corners of your roof

The area drawn seems to be too small for a solar system. Try drawing a bigger shape.

Need help

Building details

2. Great! Now choose the icon that reflects the position of your gutter

Need help

Building details

3. Thanks! Now which roof icon most resembles your building?

Need help

Lifestyle details

4. Nearly done

a) Which best describes how you use your home?

b) Do you charge an electric car at home during the day?

Need help

Building details

5. How easy will it be to access your roof?

a) How many storeys?

b) House shape?

Need help

Battery location

6. The battery and inverter occupy the space of a large fridge and can be wall mounted. Where could we install the battery and inverter in your home? Click all the locations.

Your results

The table shows your savings and cost. This is very much an estimate at this stage. You can receive a much more accurate assessment of solar for your home by requesting a quote. Check the assumptions.

Option Rooftop Rooftop + Roof-integrated +
Number of panels
Cost of system
Year one savings
Savings over 20 years

What happens next?

If you want to proceed with a quote for your chosen system, click the button below to provide the details Solarcentury needs to prepare your quote.

Not quite ready to get the ball rolling? That’s OK, Solarcentury will email you this summary and you can get back in touch in your own time.

If you would like to talk to Solarcentury
about this estimate call

0800 334 5996

Receive a quote

Please complete your details below so that Solarcentury can send you a more accurate quote. Solarcentury privacy policy.

Choose your panel option

Do you own your house?

Solo III Add Geo Solo III PV Monitoring? (+£290)

iBoost Add iBoost hot water controller? (+£368)

Think on it

Please complete your contact details below so that Solarcentury can send you a copy of this estimate. You'll also have the option to register with SolarcenturyOnline to access your results. Solarcentury privacy policy.