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Apply Cashback savings as you shop with just one click.
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Up to 15% Cashback
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Up to 20% Cashback
Up to 50% off sitewide.
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Cashback is only available to customers who pay for their energy in advance via top up (Pay As You Go) and do not already have a smart meter installed in their property.
Cashback will only be paid for a maximum of one purchase per TopCashback account.
If you cancel your smart meter installation appointment, or are not at home when our engineer visits to install smart meters you will not receive cashback.
Occasionally smart meter installation is not successful due to circumstances out of customers control. If this happens we will honour the cashback payment.
To qualify for the offer existing British Gas customers need to follow the link on this page, log in to their account and book a smart meter installation. Cashback will only be paid once the meter installation has taken place.
When purchasing both Gas & Electricty cashback will be awarded for both fuel types.
You will be eligible to redeem your cashback 3 months from the date you book your appointment as long as your smart meter has been installed within that period. Subject to availability.
Tariff eligibility applies. See our supply terms and conditions for gas and electricity at https://www.britishgas.co.uk/energy/gas-and-electricity/supply-terms-and-conditions.html
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About British Gas Prepayment Energy (PAYG)
Get cheaper, hassle-free, smarter prepayment energy from the UK’s leading supplier.
Want lower prices? British Gas introduced new lower prices for new and existing prepayment (Pay As You Go) customers on 1st April 2023.
Say goodbye to trips to the shop to top up Join us as a Smart Pay As You Go customer and top up without leaving the comfort of your sofa. Top up whenever you need to online or via our free app.
Already with us? If you’re already a british Gas prepayment customer - with a standard meter, then upgrade to a Smart PAYG meter and you’ll get rewarded too.
British Gas is a trading name of British Gas Trading Limited. Registered in England and Wales (No. 03078711). Registered Office: Millstream, Maidenhead Road, Windsor, Berkshire SL4 5GD. British Gas is a mandatory FIT Licensee. britishgas.co.uk.
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