Energy glossary - S

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Energy terms defined on this page:

• Smart meter
• Social tariff
• Standing charge

For a full glossary list click here

Smart meters provide customers and energy suppliers with accurate information on the amount of electricity and gas being used. If you choose to have a smart meter installed your supplier will fit a two-way communication system that displays real-time information on energy use in your home which will be sent back to the supplier.

Energy tariffs with cheaper rates designed for vulnerable customers to help combat fuel poverty. See social tariffs.

A daily or monthly charge to contribute towards installation, maintenance and administration costs for your energy supplier. See what is a standing charge?