Solar panels generate renewable electricity, which helps the environment and reduces your electricity bills. Use our calculator to see how much you could save

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Payback Calculator for Domestic Solar PV

Fill in the questions below to find out how much you can save by installing solar panels for electricity and when you will have a return on your investment



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>20.0c per unit



Estimated Annual Savings

/year

Estimated Payback Period

Years

Note that the figures presented here are estimates only - the savings and payback period for solar PV systems can vary considerably. View all assumptions.

If you want to examine the calculations behind these estimates figures you can download the full excel version of the calculator here.