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Solar PV panels produce electricity from the sun; these panels can be coupled up with electric boilers to produce hot water using a device known as a power diverter or Solar PV optimiser.

The solar power diverter works by constantly measuring the electricity being produced by the solar PV on the roof and how much energy is being used in the home. As soon as there is an excess of electricity being produced, these units divert the excess electricity to  a storage unit providing you with a long term saving