What is a Dual Fuel Energy Tariff and How Does it Work?

October 1st, 2024
What is a Dual Fuel Energy Tariff and How Does it Work?

A dual fuel tariff is a plan that combines gas and electricity supply from one energy supplier. This means you get one bill for both gas and electricity. It makes your payments easier. You also have one point of contact for customer service, which helps manage your energy account better. About 70% of homes in the UK use dual fuel energy tariffs. These plans can offer better savings and convenience than separate gas and electricity tariffs.

Dual fuel tariffs can give you a good idea of what you will pay. This is especially true if you pick a fixed deal. A fixed dual fuel tariff keeps your rates the same for 12 to 24 months. This helps guard you against price hikes in the energy market. If you want a dual fuel energy deal, be sure to compare rates often. This way, you can find the cheapest option available.

Top 20 Cheapest Dual Fuel Tariffs Available Now

Finding the cheapest dual fuel tariffs can help you save money on your energy bill. Here’s a look at the top 20 dual fuel energy tariffs you can find right now:

Supplier Name Tariff Name Electricity Unit Rate Gas Unit Rate Electricity Standing Charge Gas Standing Charge Start Date End Date
100Green Sparkling SVT 0.25967 0.08012 0.6153 0.32498 08/03/2024 -
100Green Sparkling SVT 0.26009 0.07833 0.63075 0.32498 08/03/2024 -
100Green Sparkling SVT 0.26061 0.07802 0.58538 0.32498 08/03/2024 -
Affect Energy Affect Loyal 12M Fixed September 2023 v1 0.2652 0.06825 0.53958 0.2747 20/10/2023 20/10/2024
Affect Energy Affect Loyal 12M Fixed September 2023 v1 0.26577 0.06816 0.55388 0.2747 20/10/2023 20/10/2024
Affect Energy Affect Loyal 12M Fixed September 2023 v1 0.26759 0.06765 0.48665 0.2747 20/10/2023 20/10/2024
Boost Power Smart PAYG+ 0.22365 0.06006 0.72093 0.3173 01/10/2024 -
Boost Power Traditional PAYG 0.22365 0.06006 0.72093 0.3173 01/10/2024 -
Boost Power Smart PAYG+ 0.22365 0.06006 0.72093 0.3173 01/10/2024 -
British Gas Fixed Aug25 v1 0.21216 0.05452 0.67093 0.31192 01/08/2024 01/09/2025
British Gas Fixed Tariff 12M v8 0.21216 0.05452 0.67093 0.31192 01/08/2024 01/08/2025
British Gas Fixed Aug25 v1 0.21279 0.05465 0.70862 0.31215 01/08/2024 01/09/2025
Bulb Octopus Key and Card 0.2045 0.05237 0.65382 0.29501 01/07/2024 -
Bulb Octopus Key and Card 0.2051 0.05257 0.6915 0.29521 01/07/2024 -
Bulb Octopus Key and Card 0.2088 0.05127 0.53947 0.29049 01/07/2024 -
Co-op Energy Octopus Key and Card 0.2045 0.05237 0.65382 0.29501 01/07/2024 -
Co-op Energy Octopus Key and Card 0.2051 0.05257 0.6915 0.29521 01/07/2024 -
Co-op Energy Octopus Key and Card 0.2088 0.05127 0.53947 0.29049 01/07/2024 -
E (Gas & Electricity) Easy 0.22281 0.05985 0.71987 0.31678 01/10/2024 -
E (Gas & Electricity) Easy 0.22281 0.05985 0.71987 0.31678 01/10/2024 -
E (Gas & Electricity) Easy 0.22607 0.05964 0.68207 0.31667 01/10/2024 -
E.ON Next Next Fixed 12m v28 0.20389 0.05568 0.72102 0.31736 04/10/2024 04/10/2025
E.ON Next Next Fixed 12m v28 0.20389 0.05568 0.72102 0.31736 04/10/2024 04/10/2025
E.ON Next Next Fixed 12m v27 0.20399 0.0557 0.72102 0.31736 01/10/2024 01/10/2025
Ebico Co-op 12M Fixed July 2024 v1 0.21378 0.05443 0.69142 0.29515 07/08/2024 07/08/2025
Ebico Co-op 12M Fixed July 2024 v1 0.21378 0.05443 0.69142 0.29515 07/08/2024 07/08/2025
Ebico Co-op 12M Fixed August 2024 v1 0.2145 0.05686 0.69142 0.29515 13/08/2024 13/08/2025
Ebico Living Ebico Standard 0.23186 0.06224 0.7205 0.31713 01/10/2024 -
Ebico Living Ebico Loyal Prime 12 Saver February 2024 v3 0.23354 0.06014 0.65373 0.29495 26/02/2024 26/02/2025
Ebico Living Ebico Loyal Prime 12 Saver February 2024 v3 0.23354 0.06027 0.69142 0.29515 26/02/2024 26/02/2025
Economy Energy my london top-up plan 0.2379 0.06113 0.61277 0.28721 01/10/2024 -
Economy Energy my london top-up plan 0.2438 0.05967 0.47863 0.28951 01/10/2024 -
Economy Energy my london top-up plan 0.2441 0.05928 0.54847 0.28879 01/10/2024 -
Ecotricity 1 Year Fixed Domestic Tariff V24.1 0.21567 0.05198 0.6743 0.31552 21/06/2024 21/06/2025
Ecotricity 1 Year Fixed Domestic Tariff V24.1 0.21599 0.05124 0.71202 0.31575 21/06/2024 21/06/2025
Ecotricity 1 Year Fixed Domestic Tariff V24.1 0.2183 0.0504 0.63305 0.31667 21/06/2024 21/06/2025
EDF Energy Energy Direct Mar24v2 0.17934 0.03607 0.26817 0.26587 25/08/2021 31/03/2024
EDF Energy Simply Online Mar24 0.17945 0.0361 0.26828 0.26595 12/08/2021 31/03/2024
EDF Energy Simply Online Mar24v2 0.18113 0.03652 0.26828 0.26595 16/08/2021 31/03/2024
Future Energy Easy 0.22281 0.05985 0.71987 0.31678 01/10/2024 -
Future Energy Easy 0.22281 0.05985 0.71987 0.31678 01/10/2024 -
Future Energy Easy 0.22607 0.05964 0.68207 0.31667 01/10/2024 -
GnERGY Traditional PAYG 0.22365 0.06006 0.72093 0.3173 01/10/2024 -
GnERGY Smart PAYG+ 0.22365 0.06006 0.72093 0.3173 01/10/2024 -
GnERGY Smart PAYG+ 0.22365 0.06006 0.72093 0.3173 01/10/2024 -
Good Energy Good Energy Standard (Smart EV) 0.2305 0.0723 0.7264 0.30689 01/04/2024 -
Good Energy Good Energy Standard 0.2305 0.0723 0.7264 0.30689 01/04/2024 -
Good Energy Good Energy Standard (Smart EV) 0.2305 0.0723 0.7264 0.30689 01/04/2024 -
Green Network Energy Next Fixed 12m v28 0.20389 0.05568 0.72102 0.31736 04/10/2024 04/10/2025
Green Network Energy Next Fixed 12m v28 0.20389 0.05568 0.72102 0.31736 04/10/2024 04/10/2025
Green Network Energy Next Fixed 12m v27 0.20399 0.0557 0.72102 0.31736 01/10/2024 01/10/2025
Home Energy Home SVT Aug 2024 v1 0.19908 0.05208 0.71222 0.31552 07/08/2024 -
Home Energy Home SVT Aug 2024 v1 0.19908 0.05208 0.71222 0.31552 07/08/2024 -
Home Energy Fair Variable Dual 0.2002 0.05295 0.72099 0.3173 11/10/2024 -
LECCY Wren 9 0.23186 0.06224 0.7205 0.31713 01/10/2024 -
LECCY Wren 9 0.23506 0.06212 0.6827 0.31704 01/10/2024 -
LECCY Wren 9 0.23768 0.06095 0.56858 0.31463 01/10/2024 -
London Power my london top-up plan 0.2379 0.06113 0.61277 0.28721 01/10/2024 -
London Power my london top-up plan 0.2438 0.05967 0.47863 0.28951 01/10/2024 -
London Power my london top-up plan 0.2441 0.05928 0.54847 0.28879 01/10/2024 -
Octopus Energy Octopus Price Promise July 2021 v1 0.1743 0.03098 0.25652 0.2543 26/07/2021 -
Octopus Energy Octopus Price Promise July 2021 v1 0.17504 0.03161 0.23322 0.2543 26/07/2021 -
Octopus Energy Octopus Price Promise July 2021 v1 0.17598 0.03077 0.25295 0.2543 26/07/2021 -
Outfox the Market ECO7 Variable v1 0.16923 0.02522 0.23218 0.26075 03/03/2021 -
Outfox the Market ECO7 Variable v1 0.1709 0.02525 0.20183 0.26075 03/03/2021 -
Outfox the Market ECO7 Variable v1 0.17135 0.02569 0.21486 0.26075 03/03/2021 -
OVO Energy 1 Year Fixed Loyalty 27 September 2024 0.2086 0.056 0.67304 0.29411 27/09/2024 27/09/2025
OVO Energy 1 Year Fixed + Boiler Cover 27 September 2024 0.20864 0.05597 0.53602 0.15707 10/10/2024 10/10/2025
OVO Energy 1 Year Fixed + Greener Electricity 27 September 2024 0.20864 0.05597 0.89218 0.29412 10/10/2024 10/10/2025
Power NI Octopus Price Promise July 2021 v1 0.1743 0.03098 0.25652 0.2543 26/07/2021 -
Power NI Octopus Price Promise July 2021 v1 0.17504 0.03161 0.23322 0.2543 26/07/2021 -
Power NI Octopus Price Promise July 2021 v1 0.17598 0.03077 0.25295 0.2543 26/07/2021 -
Rebel Energy Wren 9 0.23186 0.06224 0.7205 0.31713 01/10/2024 -
Rebel Energy Wren 9 0.23506 0.06212 0.6827 0.31704 01/10/2024 -
Rebel Energy Wren 9 0.23768 0.06095 0.56858 0.31463 01/10/2024 -
Sainsbury's Energy Sainsburys Fix and Reward Fixed 12m v28 0.20722 0.05646 0.72102 0.31736 04/10/2024 04/10/2025
Sainsbury's Energy Sainsburys Fix and Reward Fixed 12m v28 0.21043 0.05633 0.68319 0.31727 04/10/2024 04/10/2025
Sainsbury's Energy Sainsburys Fix and Reward Fixed 12m v30 0.21105 0.0627 0.68319 0.31727 18/10/2024 18/10/2025
Scottish Power Help Beat Cancer Green Fixed December 2023 CH1 0.19321 0.04475 0.38326 0.36445 25/08/2021 31/12/2023
Scottish Power Help Beat Cancer Green Fixed December 2023 CH1 Online 0.19321 0.04475 0.38326 0.36445 25/08/2021 31/12/2023
Scottish Power Help Beat Cancer Green Fixed December 2023 CH1 Online 0.19409 0.04534 0.3589 0.36445 25/08/2021 31/12/2023
Shell Energy Go Further December 2023 0.16575 0.03012 0.40216 0.29023 13/01/2021 31/12/2023
Shell Energy Go Further December 2023 0.1693 0.03018 0.39345 0.29926 13/01/2021 31/12/2023
Shell Energy Go Further December 2023 0.17036 0.02948 0.35815 0.30882 13/01/2021 31/12/2023
So Energy So Tulip 0.2103 0.0573 0.7209 0.3173 23/10/2024 23/10/2025
So Energy So Tulip 0.2104 0.0591 0.6831 0.3172 23/10/2024 23/10/2025
So Energy So Tulip 0.2117 0.0594 0.636 0.3166 23/10/2024 23/10/2025
SSE Swalec Smart Energy 0.4561 0.22012 0 0 24/09/2024 -
SSE Swalec Smart Energy 0.4605 0.22062 0 0 22/03/2024 -
SSE Swalec Smart Energy 0.4605 0.22062 0 0 22/03/2024 -
The Energy Deal Ebico Standard 0.23186 0.06224 0.7205 0.31713 01/10/2024 -
The Energy Deal Ebico Loyal Prime 12 Saver February 2024 v3 0.23354 0.06014 0.65373 0.29495 26/02/2024 26/02/2025
The Energy Deal Ebico Loyal Prime 12 Saver February 2024 v3 0.23354 0.06027 0.69142 0.29515 26/02/2024 26/02/2025
Tonik Tulo Vari-One 0.2226 0.05854 0.71216 0.31553 01/10/2024 01/10/2025
Tonik Tulo Vari-One 0.22575 0.05848 0.67447 0.31526 01/10/2024 01/10/2025
Tonik Tulo Vari-One 0.22575 0.0588 0.62748 0.31437 01/10/2024 01/10/2025
Tulo Energy Tulo Vari-One 0.2226 0.05854 0.71216 0.31553 01/10/2024 01/10/2025
Tulo Energy Tulo Vari-One 0.22575 0.05848 0.67447 0.31526 01/10/2024 01/10/2025
Tulo Energy Tulo Vari-One 0.22575 0.0588 0.62748 0.31437 01/10/2024 01/10/2025
Utilita Smart Energy 0.4561 0.22012 0 0 24/09/2024 -
Utilita Smart Energy 0.4605 0.22062 0 0 22/03/2024 -
Utilita Smart Energy 0.4605 0.22062 0 0 22/03/2024 -
Utility Warehouse Energy Direct Mar24v2 0.17934 0.03607 0.26817 0.26587 25/08/2021 31/03/2024
Utility Warehouse Simply Online Mar24 0.17945 0.0361 0.26828 0.26595 12/08/2021 31/03/2024
Utility Warehouse Simply Online Mar24v2 0.18113 0.03652 0.26828 0.26595 16/08/2021 31/03/2024

You can save about £290 each year by choosing a cheaper dual fuel supplier. It's simple to compare energy tariffs with our energy price comparison tool. You can change suppliers in only 21 days.

Should You Switch to a Fixed or Variable Dual Fuel Tariff?

Choosing a fixed or variable dual fuel tariff depends on what your household needs. It also relies on the current energy market conditions. A fixed dual fuel tariff gives you price certainty. It locks in your rates for a set time, which is usually 12 to 24 months. This can be helpful if you want to avoid higher prices in the future. A variable tariff, however, changes with the market. This means you might save money if wholesale prices go down. But you could end up paying more if prices go up.

More than half of the UK dual fuel customers use a standard variable tariff. This option is often not the cheapest. If you switch to a fixed deal, you can get better rates. You can also avoid the changing energy prices.

Dual Fuel Customer Preference

How to Save Money on Dual Fuel Energy Tariffs

To save money on your dual fuel energy bill, you should compare energy tariffs often. Many homes stick with their current supplier. They miss out on better deals that are available. You can compare dual fuel tariffs easily. Use our online energy comparison tool to find the best energy deal for your home.

Some extra tips for saving on your dual fuel bills are:

  • Get a smart meter: A smart meter lets you read your energy usage. This means you pay for what you really use, not just guesses.
  • Pay using direct debit: A lot of suppliers give discounts if you pay by direct debit.
  • Find green energy tariffs: These options provide energy from renewable sources like wind and solar. They can also have good rates.

By using these tips, you can cut down on your energy usage and save money on your bills.

When is the Best Time to Switch Dual Fuel Suppliers?

The best time to change dual fuel suppliers is when your fixed deal is about to end or if you are on a standard variable tariff. You can use the Energy Switch Guarantee. This makes the switch take only 21 days, and you won’t lose your energy supply during this time. It's smart to compare energy deals in the summer. This is when energy usage is lower. You can find cheaper rates before prices go up in winter.

Switching suppliers can help you save a lot on your energy bills. It is easier now thanks to our energy comparison tool.

Compare Energy Prices

Thinking about changing your energy provider?

How Much Can You Save by Switching to a Dual Fuel Tariff?

Switching to a dual fuel tariff can help you save money on your energy bills. In 2022, the average home saved about £290 by choosing a better dual fuel energy deal. Around 19% of homes changed energy suppliers last year. People who compare energy prices often find lower rates.

The average cost of electricity is now 34p per kWh. Gas is cheaper at 7p per kWh. If you find a dual fuel tariff that combines these rates, you can save money on your energy supply. Also, with dual fuel customers, there is usually one point of contact for both gas and electricity. This makes it easier to manage accounts and get good customer service.

Average Dual Fuel Energy Costs Breakdown

What is the Impact of the Energy Price Cap on Dual Fuel Tariffs?

The energy price cap is set by Ofgem. It controls the most energy suppliers can charge households on standard variable tariffs. As of October 2023, the cap is £1,834 per year for dual fuel customers. This cap helps keep people safe from quick rises in energy prices. Still, the price cap is not always the cheapest option. Many dual fuel customers with standard variable tariffs can save money by choosing a fixed deal instead.

The price cap impacts about 53% of dual fuel customers who use standard tariffs. This means that more than half of all households can save money by checking different options. It is essential to look at your energy deal often. You should think about switching to a less expensive fixed tariff to keep away from changing prices.

Breakdown Of UK Household Energy Tariffs

About 70% of UK homes pick dual fuel tariffs. This means they get their gas and electricity in one bill. Many people like dual fuel tariffs because they are easy to manage. It is simpler to deal with just one energy supplier. Also, customers often pay lower fees. A lot of energy suppliers offer good prices for dual fuel users. That is why it can be one of the cheapest choices for those using both gas and electricity.

The average daily charge for electricity is 53p. For gas, it is 30p per day. If you choose a dual fuel tariff, you might lower these costs. This is especially true if your energy supplier gives discounts when you combine both electricity and gas into one plan.

How to find the cheapest gas and electricity tariff in your area?

The big six usually do not offer the lowest gas and electricity tariffs in the UK. The gas and electricity that come to your home is the same, no matter whose name is on the bill. When you finish your application, we will show you the cheapest gas and electricity tariffs from over 20 suppliers, including the big six. This way, you can make a good choice.

Compare Energy Prices

Thinking about changing your energy provider?

FAQs About Dual Fuel Tariffs

How do I compare dual fuel tariffs?

To check dual fuel tariffs, use an energy comparison tool. This tool will show you the latest rates for gas and electricity from different suppliers. You can compare unit rates, standing charges, and exit fees to find the best deal easily.

Can I switch from a fixed dual fuel tariff early?

Yes, but make sure to look for exit fees. These fees are between £30 and £60 per fuel. If you are 49 days or less from the end of your contract, you can switch without paying a fee.

What are the benefits of dual fuel tariffs?

Dual fuel tariffs make things easy by giving you one bill for both gas and electricity. Many suppliers give discounts to customers who use dual fuel. This option also cuts down the trouble of working with separate suppliers.

Are green energy options available with dual fuel tariffs?

Yes, many suppliers have green energy dual fuel plans. These plans give you energy from renewable sources. With these tariffs, you can lower your carbon footprint and enjoy good rates.

How much can I save by switching dual fuel suppliers?

On average, UK households can save £290 each year by choosing a cheaper dual fuel supplier. It is a good idea to compare prices every year. This way, you can make sure you are not losing out on savings.

Also Read Related Articles

Compare and see how much you can save on your energy bills

4000+ reviews