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Energy referral codes

1 UK energy referral offer, ordered by the reward you're guaranteed and then by how little you need to spend. The best guaranteed reward right now is £10.

Ecotricity

New customers
Up to £25 account credit
Spend:
£0
Within 28 days of the new customer's supply start date (terms); the referral page says within 30 days of going on supply.
Conditions
  • UK residents aged 18 or over with a residential address in mainland UK (not Northern Ireland, Isle of Man or Channel Islands) applying for electricity and/or gas. Referee must not have switched to Ecotricity for another offer and then left within the previous 12 months; not available to Ecotricity employees. Referrer must be an Ecotricity domestic supply customer. You get: £25 account credit (Green Variable Tariff) or £10 (Fixed or Pay As You Go tariff; Pay As You Go customers get a John Lewis voucher of the same value). The member gets: Same as the new customer: £25 account credit, or £10 on a Fixed or Pay As You Go tariff (John Lewis voucher if on Pay As You Go).
  • Switch to an eligible Ecotricity tariff (Green Variable, Fixed or Pay As You Go) using the referrer's unique link or code, or by phoning 0808 123 0 123 and quoting the code. The switch must not be cancelled within 14 days, and neither party may be claiming another offer alongside it.
  • Open-ended: runs from 19 February 2026 until an end date published at ecotricity.co.uk/refer-a-friend; referrals received before the end date are honoured. No end date shown on 2 October 2026.
  • The amount varies; £10 is the guaranteed amount in Ecotricity's terms.
  • Full offer details

Terms checked

How we list energy referrals

We keep one checked record of each programme's reward and conditions; members only add their personal link or code. Rewards described as “up to” an amount are ranked by their guaranteed minimum. Membership payments never change which offers appear here or their order. How the rotation works