Tracker energy tariffs
Guaranteed to pay less than the current price cap(1)
See how much you could save!
What is a tracker energy tariff?
Our tracker tariffs follow the Ofgem price cap, so you pay our standard variable rates but with a guaranteed discount on your standing charges. Your prices go up or down every three months, but you benefit from a guaranteed discount on your standing charges. They're different to fixed or standard variable tariffs.
Is a tracker tariff the same as a flexible tariff?
No, a tracker tariff is different from a flexible (standard variable) tariff. Our tracker tariff offers a reduction in standing charges.(2)
How does EDF's tracker tariff work?
Unlock guaranteed savings with our tracker tariff, always priced below Ofgem's price cap.(1)That means you’ll never pay the cap, and you’re guaranteed to pay less.
Switch both your gas and electricity to us and enjoy £100 in savings every year, or save £50 when you switch just one.(1)Your prices adjust every three months in line with the price cap, so you stay on a competitive rate without lifting a finger.
Save more. Stress less. Stay ahead of the cap.
Simply Tracker Extra Jun27
- Save up to £100 a year when you choose both fuels, or £50 with one(1)
- Guaranteed discounted standing charge for the time of your tariff(2)
- Your prices may rise and fall every three months in line with Ofgem's price cap(3)
- Fixed tariff end date
- Exit fees apply. £25 per fuel
Get a smart meter installed at no extra cost!
Simply Tracker vs current and future price cap
Our energy experts forecast the Ofgem price cap and update this table weekly, so you can see how much you could save with our tracker compared to standard tariffs. View our latest price cap predictions.
Last update 24/2/2026
Why change or renew with EDF?
- You're with Britain's biggest generator of zero carbon electricity - we’re busy generating more British zero carbon electricity(1) than anyone to help keep future energy costs down for everyone and help cut UK carbon emissions to nothing
- Wide range of tariffs - our smart, fixed, variable, EV, solar and air source heat pump energy tariffs can suit every home, whatever your energy needs
- Low carbon living - we're also helping transform homes with smart meters, air source heat pumps, solar panels and batteries, and everything you need to change to EVs from petrol or diesel cars
- Easy, simple and hassle-free switching - backed by the Energy Switch Guarantee
- Earn free electricity with our Sunday Saver challenges!(4)
- Exclusive offers for our customers, including key workers, military and more!
Switch to our tracker tariff in four simple steps!
We handle the entire switch for you, from start to finish, so you can relax knowing everything’s taken care of, with no stress or hassle.
Step 1
Get a quick energy quote, choose your tariff and buy online
Step 2
We'll sort a switch date with your current energy supplier, so you don't need to worry
Step 3
We'll get in touch for your electricity and gas meter reading(s)
Step 4
We'll let you know when you've successfully switched
Already with EDF? Don’t miss out on potential savings. Simply log in to MyAccount and select ‘Change tariff’ from the menu to see your options and switch in minutes.
Tracker vs fixed vs standard variable (SVT)
| Type of tariff | What it means | Why choose it |
| Tracker | SVT unit rates in line with the price cap, with discounted standing charges | Guaranteed discounts on standing charges |
| Fixed | Rates stay the same for the contract | You want stability and predictable bills |
| SVT | Rates inline with the price cap | No exit fees |
Is a tracker energy tariff right for me?
A tracker tariff offers you savings against Ofgem's price cap.
Tracker tariffs may be right if you:
- You're happy for your rates to change every three months, they can go up or down
Want to benefit from discounted standing charges
Other energy tariffs we offer
Looking for something different? We’ve got a full range of tariffs to suit every home and lifestyle.
Alongside our money-saving tracker, we offer:
- Fixed deals for price certainty and peace of mind
- Solar tariffs designed to help you make the most of your generation
- Heat pump tariffs built for homes with ASHP systems
- EV tariffs with great rates for charging your electric vehicle
Whatever powers your home, there’s a tariff designed to help you save.
Can tracker tariff prices go above the price cap?
No, tracker tariffs cannot go above the price cap. Our tracker tariff offers customers savings against the price cap by giving discounted standing charges.
Everything you need to know about Ofgem's price cap.
How often do tracker tariff rates change?
Most tracker tariffs track energy wholesale costs which change daily. Our tracker tariff is linked to Ofgem's price cap so prices can change on 1 January, 1 April, 1 July, and 1 October.
As recognised experts in this field we are monitoring prices, view our price cap predictions.
Do tracker tariffs have exit fees?
Yes, exit fees may apply.
Can standing charges change on a tracker tariff?
Yes, standing charges can change, from time to time Ofgem will change the standing charges within the price cap, but you'll always receive your discount.
Information about energy tariffs and more!
Visit our Energywise blog area for more news, guides and advice.
To find more answers to frequently asked questions, visit our Help Centre.
Understand what fixed energy tariffs are
Find out how fixed tariffs work, their benefits and whether a fixed energy deal is best for your home.
Switching energy suppliers
Not sure how to switch? Our quick four-step change supplier page explains what to do. And if you have more questions, read our comprehensive guide on energy switching.
Find the best supplier and deal for you
Everything you need to know from understanding different energy tariffs to how payment types can affect your bill! Read our handy guide to compare energy suppliers and deals.