Octopus Referral Code 2026

Yes, you can still get your £50 bonus even if you forgot to use a link during sign-up! Octopus Energy allows new customers to add a referral code retrospectively as long as you have joined recently.

• Via the Website: Log in to your Octopus dashboard, scroll to the bottom, and click on ‘Been referred by a friend?’. Enter the code sepia-calf-274 there.
• Via Email: You can also email [email protected] with your account number and state that you wish to use the referral code sepia-calf-274
• Requirement: This only works if you signed up directly with Octopus and not via a price comparison website like Uswitch.”

The £50 credit is applied to your account after your switch is fully complete and your first successful payment (usually your first Direct Debit) has been made. This typically takes a few weeks from the day you sign up. My personal experience: I saw the £50 credit appear in my account balance just 14 days after my first payment was processed.

Don’t worry! Octopus has fantastic customer service. If you’ve signed up within the last 14 days, you can still get the credit. Just email their team at [email protected] and tell them you were referred by a friend and forgot to use the link. You can give them my referral link to make it easy: https://share.octopus.energy/sepia-calf-274. They are usually very happy to apply it retrospectively.

Yes, absolutely! Once your account is set up, you’ll get your very own unique referral link in your Octopus dashboard. You can share it with friends and family, and for every person who switches using your link, you’ll both get another £50 credit. It’s a great way to save even more on your energy bills.

The switch officially takes around 17 days, which is the industry standard. However, Octopus Energy has recently been completing the process much faster, often in under 5 working days. Personally, my switch from British Gas took 8 calendar days—the fastest I’ve ever experienced!

If your old supplier charges exit fees, you will have to pay them, but Octopus will refund you up to £30 per fuel (total £60) as a credit on your new account to cover the cost.

No. Octopus Energy handles the entire process. They will contact your old supplier to move your supply and request your final meter readings.

No. The switch is purely administrative. Your energy is supplied through the same pipes and cables, so there is zero interruption to your power.

No, you can join on a standard tariff with a traditional meter. However, to access “smart tariffs” like Tracker, Agile, or Intelligent Octopus Go, you will need a working smart meter.

Your old supplier is legally required to refund any credit balance you hold after your final bill is settled. Based on my switch experience, the refund arrived in my bank account exactly 11 days after my final bill was received, with no chasing needed.

Octopus’s standard variable tariff is usually set slightly below the Ofgem Price Cap. Their smart tariffs (like Tracker) have historically been significantly cheaper than standard rates for proactive users.

Tracker is a smart tariff where unit rates are tied directly to the wholesale gas and electricity prices, which change daily. This gives you quick access to falling market prices. I have been on Tracker before and found it was fantastic – I saved an average of 15% below the standard price cap, but you must be comfortable with the price changing daily.

Yes, if you have a second property (like a rental or holiday home) with a separate meter point, you can usually use your own referral code to switch it and earn the credit on both accounts.

Octoplus is a free rewards program for smart meter customers. It offers perks like free coffee (Greggs/Caffè Nero), cinema discounts, and points for reducing usage during “Saving Sessions”.

Yes, if your name is on the energy bill and you pay the supplier directly, you have the legal right to switch suppliers, even if you are renting.

Yes, Octopus Energy participates in the Warm Home Discount scheme, which provides a £150 discount on electricity bills for eligible low-income households over winter.

It is best to switch after you have moved in and become responsible for the property. Sign up with Octopus as soon as you move in, and you can still use a referral code for the new account.

Yes, Octopus Energy provides 100% renewable electricity on all their tariffs as standard, matching your usage with renewable generation.

Yes, they have a highly-rated mobile app for iOS and Android where you can submit readings, view bills, check smart usage data, and access Octoplus rewards.

Yes, you can. If you have solar panels, you can also sign up for an “Outgoing” export tariff to get paid for the electricity you send back to the grid.

Agile is a smart tariff where electricity prices change every half-hour based on wholesale costs. Prices can be very low (or even negative!) when renewable energy is abundant.

Octopus Energy is consistently rated as having the best customer service in the industry (Which? Recommended Provider for 8 years running). I primarily use their email ([email protected]) or the in-app chat, and I almost always receive a reply from a helpful human within the same business day.

The standing charge is a fixed daily amount you pay to be connected to the grid, regardless of how much energy you use. It covers the cost of maintaining the network wires and pipes.

Cosy Octopus is a specialist smart tariff designed for homes with heat pumps. It provides discounted, optimized heating by offering three periods of super-cheap electricity throughout the day.

Octopus is excellent at adopting smart technology. They can remotely connect to almost all older SMETS1 meters and upgrade them over the air to work on their network. If you have an older meter, Octopus will diagnose and fix any connection issues for you, often without needing a home visit. It’s a key reason I recommend them.

Octopus calculates your monthly Direct Debit based on your estimated annual usage, dividing the total cost across 12 months. They review this regularly to ensure you build up credit in summer to cover higher winter usage.

Yes, the Octopus Flexible tariff (their standard variable tariff) is protected by the Ofgem Energy Price Cap. They also offer fixed-rate tariffs that are often set competitively below the cap. They are one of the few large suppliers that consistently offer the cheapest variable rates on the market.

Octopus aims to use actual smart meter readings wherever possible. If you don’t have a smart meter, they encourage monthly manual readings via the app or website to ensure bills are accurate and estimates are avoided.

Octopus does not offer dedicated tariffs based on age. However, eligible pensioners may qualify for the Warm Home Discount, and all customers can benefit from the Octo Assist Fund if they need financial help.

Octopus will use the final meter readings you provide (or the automated smart meter reading) on the day of the switch, which they then share with your old supplier to generate their final bill.

Yes, Octopus allows you to select a convenient date for your monthly Direct Debit payment when you set up your account.

Octopus is very fair about credit balances. While they advise building a small buffer for winter, if you accrue excessive credit (usually over two months’ typical usage), they will automatically review it. If you prefer to be slightly in credit, just log into your dashboard and use the handy tool to request a refund of the excess credit back to your bank account.