*A premium applies, which varies by consumption, payment method, meter type and location. Protected prices will not rise above the contracted price within the term of your deal. If, during the Price Protection period, our standard unit prices fall below those that apply when you sign up, yours will go down too. The extent of the reduction will be determined by us. Prices are protected subject to regulatory or VAT changes. Available to Dual Fuel and single electricity customers on standard and Economy 7 meters only. Excludes prepayment, Heatwise and restricted hour tariff meters.
** By registering your Tesco Clubcard with us you’ll earn Tesco Clubcard Points for payments made on domestic energy.
Terms and Conditions apply.