Solar Hot Water Panels Uk

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Solar hot water panels uk.

This reduces the amount of fuel needed to bring the hot water up to a useable temperature saving money on heating bills and reducing carbon emissions. Typical savings on a solar water heating system with a properly insulated building a proper installation and proper usage can reach up to 60 per year when switching from a gas heating system and 70 per year when switching from an electric. Heat absorbed by the panels is used to pre heat the water in a hot water storage cylinder. Some also have a drainback system to drain water from inside the solar panel when the pump is switched off.

The cost of installing a typical solar water heating system is 4 000 5 000 including vat at 5 per cent for 3 6m 2 system. A solar water heating system involves pipe work a thermostat and a hot water cylinder. Solar thermal technology works alongside conventional water heating systems. You can add solar thermal panels to most existing hot water systems.

Solar water heating is not to be confused with solar pv photovoltaic which is designed to generate electricity. Solar hot water systems also known as solar thermal are a renewable energy source that harness heat from sunlight by capturing energy which is radiated by the sun within solar panels or collectors.