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Solar power

Solar PV domestic estimate calculator

Calculator Use our handy calculator to calculate the
estimated costs and savings from PV panels
by entering one of the following:



m2



£



kWh per year

 

This calculator assumes annual output of 125kWh per m2, a sub 4kW domestic installation, electricity prices of 15p per kWh and a Feed In Tariff Rate of 41.3p/kWh.

Please see the Feed In Tariff page for further estimates of income.

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