Key terms and issues explained

Mae’r dudalen yma ar gael yn Gymraeg.

On this page you will find a range of key terms explained for business energy. Please click on a letter below to be taken to a list of terms and on "show" to read the explanation.

Fixed price

A tariff where the price per kWh for gas/electricity will not change for a set period of time.

Fixed term tariff

A tariff with a fixed end date.

Fuel poverty

Those households who need to spend more than 10 per cent of their annual income on fuel to maintain an adequately heated home are considered to be in fuel poverty.