Tariff information labels explained

Tariff information labels explained

A Tariff Information Label (TIL) is a standardised document that provides key details about an energy tariff, making it easier for UK households to compare energy deals and make informed decisions. These labels include crucial information such as unit rates, standing charges, contract length, and any applicable exit fees. Ofgem, the UK's energy regulator, mandates that energy suppliers provide TILs to ensure transparency for customers.

Understanding your TIL is key to managing your energy costs. Fuse Energy aims to make energy simple and transparent, helping you understand your usage and tariffs with ease.

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What is a tariff information label?

A TIL acts like a nutrition label for your energy deal, presenting essential information in a consistent format so you can quickly grasp the core elements of any energy tariff. Before TILs were introduced, comparing energy deals could be confusing, as suppliers presented information in varying ways.

The purpose of TILs

The primary purpose of a TIL is to empower you by providing essential information in a consistent format. They help you understand the complex details of energy tariffs and compare different energy deals effectively, moving you from uncertainty about household energy costs to proactive energy management.

How TILs promote transparency

TILs are a regulatory requirement designed to ensure transparency in the energy market. Ofgem, the UK's energy regulator, oversees the gas and electricity markets and aims to protect consumers, including through initiatives like the TIL. This standardisation helps build confidence when comparing home energy deals, as the information is presented uniformly.

Key information on your tariff information label

Each TIL will include specific details about your energy plan. Knowing what these mean is the first step to making informed choices.

Unit rates and standing charges

Your TIL clearly displays the unit rate, which is the price you pay for each kilowatt-hour (kWh) of energy you use. It also shows the standing charge, a fixed daily fee you pay regardless of how much energy you consume. This charge covers the costs associated with supplying electricity and gas to your property.

Contract length and exit fees

Fixed-rate energy tariffs in the UK usually run for a period of between 12 and 18 months. Variable-rate tariffs, on the other hand, do not have a fixed end date and their unit rates and standing charges can change quarterly, typically on 1 January, 1 April, 1 July, and 1 October.

When do exit fees apply?

Exit fees apply only to fixed-rate tariffs if you leave your contract more than 14 days after starting it and the contract does not end within 49 days. If you are in the last 49 days of your contract, you can switch for free. These fees do not apply to variable tariffs.

Estimated annual costs

TILs provide an estimated annual cost, including VAT, based on typical domestic consumption values. This helps you gauge the overall cost of a tariff. The average UK home uses around 2,500 kWh of electricity and 9,500 kWh of gas per year. These figures are set by Ofgem and are used as a benchmark for comparing tariffs.

How to use your tariff information label for comparison

Comparing energy tariffs effectively means looking beyond just the headline price. Your TIL provides the details needed for a thorough assessment.

Comparing fixed vs variable tariffs

When comparing tariffs, consider whether a fixed or variable rate suits your needs. A fixed tariff locks in your unit rate and standing charge for the contract length, protecting you from price rises but meaning you might miss out if prices fall. A variable tariff's rates can fluctuate with the market, offering flexibility but less price certainty. For more detail, read our guide on fixed vs variable energy tariffs.

Understanding regional variations

Energy prices can vary across the UK due to regional differences in network costs. Your TIL reflects the specific rates for your area. Two customers on the same tariff might have different unit and standing charges based on their location.

Finding your tariff information label

Locating your TIL is usually straightforward, ensuring you have the information needed to manage your energy.

On your energy bill

Your energy supplier is required to include your TIL on your energy bill or annual statement. Look for a dedicated section that summarises your tariff details. For a deeper dive into all the components, read our guide on understanding your energy bill.

Through your energy supplier's online account

Most energy suppliers provide access to your TIL through your online account or mobile app. This digital access allows you to view and download your tariff information at any time. You can also request it directly from your supplier, and they are obliged to provide it.

Making informed energy decisions

Understanding your TIL is a powerful step towards taking control of your household energy choices. By knowing the specifics of your tariff, you can confidently compare options and ensure you are on a deal that suits your needs.

The role of smart meters in tariff management

Smart meters provide accurate, real-time data on your energy usage, which can help you understand how your consumption impacts your bill. This information, combined with your TIL, allows for more precise tariff management and helps identify potential savings. If you don't have one, consider a smart meter installation to gain better insights.

Switching suppliers with confidence

With a clear understanding of your current tariff through its TIL, you are better equipped to compare offers from different suppliers. This knowledge empowers you to switch suppliers with confidence, knowing you have chosen the best fit for your household's energy consumption patterns and budget.

Managing your energy bills should be clear and easy to understand. Fuse Energy focuses on straightforward pricing, so you can see exactly what you're paying without unnecessary complexity. If you have a smart meter, you can view detailed usage data through the app or website, helping you understand how you can lower your bills. Our 24/7 human support team is always on hand with fast response times whenever you need help. Click here to switch to Fuse Energy today. Find out about our mission by clicking here.

Published on 10 Jul 2026

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Disclaimer

For the avoidance of doubt, this article is provided for informational purposes only and is not intended to constitute legal or financial advice. The author and/or Fuse Energy shall not be responsible for any losses arising out of any reliance on the information contained herein.