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Install Solar PV panels and generate FREE electricity
Earn tax-free income for the next 25 years!

Solar panel electricity systems, also known as solar photovoltaics (PV), capture the sun's energy using photovoltaic cells. These cells don't need direct sunlight to work – they can still generate some electricity on a cloudy day. The cells convert the sunlight into electricity, which can be used to run household appliances and lighting.

The benefits of solar electricity


  • Cut your electricity bills: sunlight is free, so once you've paid for the initial installation your electricity costs will be reduced.
  • Get paid for the electricity you generate: the government’s Feed-In Tariffs pay you for the electricity you generate, even if you use it.
  • Sell electricity back to the grid: if your system is producing more electricity than you need, or when you can't use it, you can sell the surplus back to the grid.
  • Cut your carbon footprint: solar electricity is green, renewables energy and doesn't release any harmful carbon dioxide] or other pollutants. A typical home solar PV system could save over a tonne of carbon dioxide per year – that's more than 30 tonnes over its lifetime.

View our photo gallery Current Feed-in Tariffs

How do solar panels (PV) cells work?

PV cells are made from layers of semi-conducting material, usually silicon. When light shines on the cell it creates an electric field across the layers. The stronger the sunshine, the more electricity is produced. Groups of cells are mounted together in panels or modules that can be mounted on your roof.

The power of a PV cell is measured in kilowatts peak (kWp). That's the rate at which it generates energy at peak performance in full direct sunlight during the summer. PV cells come in a variety of shapes and sizes. Most PV systems are made up of panels that fit on top of an existing roof, but you can also fit solar tiles.

To achieve Feed In Tariff you need to have a minimum of a band D Energy Performance Certificate (EPC). This needs to be carried out by a qualified Domestic Energy Assessor (DEA).

Here at Total Energy Installations we have 4 in-house assessors. All our installations come with a FREE Energy Performance Certificate included in the price.

Total Energy Installations are MCS and REA approved installers, call us today on 0800 9777 111 for a no obligation quotation.

  • 10 Year Guarentee

    We guarentee all of our products for 10 years

  • Nationwide Suppliers

    We install our products throughout the UK

  • Fast Delivery

    Speedy delivery direct to your door

Fully installed with your green deal grant We do all your paperwork too!