Fuse Energy referral code QPNCKW19454 - £100 credit each (checked 21 October 2026)
Up front: this is my referral code. I'm a Fuse Energy customer. If you sign up with it, you get £100 of bill credit and I get £100 too.
How to claim the £100 referral credit
- Sign up directly with Fuse at fuseenergy.com/app/boarding - not through a price comparison website (comparison-site switches are excluded by Fuse's terms).
- Enter your postcode first so Fuse can quote for your property.
- Near the end of signup, enter referral code QPNCKW19454 in the referral code field.
- Check the £100 referral offer is shown before you confirm the switch.
- Complete the switch and pay your first full month's bill by its due date. The £100 credit is then applied to your Fuse account (and £100 to the referrer's).
Conditions
| Who can use it | New Fuse Energy customers only, signing up directly with Fuse. |
|---|---|
| Comparison sites | Excluded - Fuse's terms say the referred customer must not have switched via any price comparison website. |
| What you get | £100 of credit on your Fuse energy account - bill credit, not cash; it cannot be withdrawn or refunded. |
| What the referrer gets | £100 of credit on their Fuse account. The amount is the same whether you take one fuel or two. |
| When it lands | After your supply starts and you have paid your first full month's bill on time. |
| Campaign end | Shown in the Fuse app as 15 November 2026 (checked 21 October 2026). Fuse publishes no end date on its website and can amend or cancel the campaign at its discretion. |
| One code | Use one referral code per signup. |
What we verified, and what we can't
Verified 21 October 2026 against Fuse's own pages: the £100-each reward (Fuse referral blog: "The current reward is £100 per customer referred, regardless of how many fuels") and the conditions above (Fuse promotions and referrals terms, last updated by Fuse on 10 August 2026). The 15 November 2026 end date is as shown in the Fuse app.
What we can't verify: only Fuse can confirm a code is accepted inside its own signup flow. The stamp above is the date of that check; this page is a static snapshot of what was true on 21 October 2026.
Frequently asked questions
What is the Fuse Energy referral code?
QPNCKW19454. Enter it near the end of a direct signup and both sides get £100 of bill credit after your first bill is paid on time.
How much is the Fuse Energy referral reward?
£100 for you and £100 for the referrer, as energy-account credit - not cash. Same amount for one fuel or two.
Where do I enter the Fuse referral code?
During signup at fuseenergy.com/app/boarding, near the end, after adding your property by postcode. The £100 offer should appear before you confirm.
When does the Fuse referral campaign end?
The Fuse app shows it running until 15 November 2026 (checked 21 October 2026). Fuse's terms let it change or cancel the campaign at any time, so check the app when you sign up.
Can I use the code if I switch through a comparison site?
No - Fuse's terms exclude customers who switched via a price comparison website. Sign up directly for the credit to apply.
How do I use the Fuse Energy referral code, step by step?
Sign up directly at fuseenergy.com/app/boarding - comparison-site switches are excluded. Enter your postcode so Fuse can quote for your property. Near the end of signup, enter QPNCKW19454 in the referral code field. Check the £100 offer appears before you confirm. Complete the switch and pay your first full bill on time; both sides then receive £100 credit.