First Utility cashback and voucher savings

We are currently unable to offer cashback discounts on any purchases made at First Utility. Please see below for details

First Utility is one of the UK's largest independent energy suppliers with over 1 million residential customer accounts. We’re dedicated to empowering our customers; helping them save on average £284* a year on their energy bills.

- Save up to £284* a year on your energy

- Join the 800,000 people saving money on their energy

- See how much you could save on your energy bills when you switch to First Utility

- Access to our market leading mobile app to save you time and hassle

- Super-fast switching to First Utility in two and a half weeks, rather than the industry standard five weeks

- When your fixed rates expire, we’ll help to put you on the best tariff for you

 

*Customers who registered at first-utility.com to one of our 1, 2, or 3 year fixed term and everyday tariffs between 1st April 2015 and 30th June 2015 saved an average of £284 per year

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First Utility Voucher Codes

We don’t have any First Utility codes available at the moment. See: All codes and deals | Expired codes

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