How to activate emergency credit on smart meter

How to activate emergency credit on smart meter

Emergency credit is a key feature on prepayment smart meters, designed to prevent immediate energy disconnection when your credit runs low. It offers a temporary buffer, giving you time to top up your meter. This guide explains how to activate emergency credit, what happens once it is used, and how Fuse Energy's approach means its customers do not typically need to rely on such features. While Fuse can switch in smart prepayment meters, they are automatically reverted to credit mode, removing the need for emergency credit functionality.

Managing your energy should be straightforward, without the worry of running out of credit. Fuse Energy aims to simplify this by offering a modern approach to energy management. Click here to see how easy it is to manage your energy with Fuse.

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Understanding emergency credit on smart meters

What is emergency credit?

Emergency credit is a short-term solution provided by energy suppliers to prevent immediate disconnection for prepayment meter users. It allows you to continue using electricity or gas when your meter's balance drops below a certain level, giving you time to top up. Energy suppliers in the UK are required by Ofgem to offer emergency credit to prepayment meter customers. Customers must repay any emergency credit used with their next top-up.

Emergency credit versus friendly credit

While both relate to maintaining supply, emergency credit and friendly credit serve different purposes. Emergency credit is a fixed amount you activate to avoid immediate disconnection. Friendly credit hours, regulated by Ofgem, typically prevent disconnection during evenings, weekends, and public holidays, even if your meter runs out of credit. This means your supply will not cut off during these times, but you will still need to top up to clear any debt and reactivate emergency credit if needed.

How emergency credit works

Activating emergency credit usually involves a few simple steps, though the exact process can vary slightly depending on your energy supplier and smart meter model.

Identifying your meter type

Most modern prepayment customers will have a smart meter, which often comes with an In-Home Display (IHD). Your IHD or the meter itself will be your primary interface for managing credit and activating emergency funds. If you are unsure about your smart meter, you can learn more about how to read your smart meter to understand its functions.

Activating emergency credit for electricity

  1. Check for low credit: Your smart meter or IHD will typically show a warning when your credit is low.
  2. Locate the emergency credit option: This is often a dedicated button or a menu selection on your IHD. Look for options like "Emergency Credit," "EC," or a similar prompt.
  3. Confirm activation: Follow the on-screen instructions to activate the credit. The amount is a set sum, which varies by supplier.
  4. Verify activation: Your IHD should confirm that emergency credit is active and display the new balance.

Activating emergency credit for gas

  1. Monitor your gas meter: Similar to electricity, your gas smart meter or IHD will alert you to low credit.
  2. Access the emergency credit function: This might be a button on the gas meter itself or an option within your IHD's menu.
  3. Activate the credit: Confirm your choice to activate the emergency credit amount.
  4. Note the amount: Be aware of how much emergency credit you have used, as this will need to be repaid. If your gas supply has disconnected, you may need to follow specific steps to reactivate it after activating emergency credit and ensuring all gas appliances are switched off.

What happens after activating emergency credit?

Repaying your emergency credit

Once you have activated emergency credit, it is crucial to top up your meter as soon as possible. The amount of emergency credit you have used will be deducted from your next top-up. If your top-up is not enough to cover the emergency credit debt, the remaining amount will be taken from subsequent top-ups until the debt is cleared.

Avoiding disconnection after emergency credit runs out

If you do not top up after using emergency credit, your supply will eventually disconnect once the emergency funds are exhausted. This can lead to inconvenience and potential fees to reconnect. To avoid this, always aim to top up promptly, not just to repay the emergency credit but also to ensure you have sufficient funds for ongoing energy use.

What is the typical amount of emergency credit available?

The amount of emergency credit available can vary by energy supplier, but it is usually a fixed sum. Many suppliers offer around £10 or £15 of emergency credit, designed to provide a short-term buffer to prevent immediate disconnection, giving you time to top up your meter.

Moving beyond prepayment: the Fuse Energy approach

Why Fuse Energy customers do not need emergency credit

Fuse Energy operates on a model where smart prepayment meters are switched to credit mode upon joining, effectively removing the need for emergency credit functionality. This means Fuse customers experience a service designed to avoid the situations where emergency credit would even be necessary. This approach aligns with Fuse's vision of "power to play with", moving beyond the anxiety of managing credit and the fear of running out.

Experience energy abundance with Fuse

Fuse's vision is a future with "power to play with" - energy so abundant it stops being a thing you think about. This approach contrasts with traditional models that often lead to concerns about running out of credit. Fuse empowers customers with transparent billing and control, fostering a sense of energy abundance rather than scarcity. Choosing Fuse is a "power play" that shifts control into the customer's hands, moving beyond the need for reactive measures like emergency credit. For many, this also involves considering a smart meter installation to gain better insights into their energy usage.

Frequently asked questions about emergency credit

Can you get more emergency credit?

Generally, energy suppliers offer a fixed amount of emergency credit, which cannot be increased. If you have used your emergency credit and are struggling to top up, contact your energy supplier directly to discuss your options. They may be able to offer additional support or advice.

What if you cannot top up your meter?

If you are unable to top up your meter and have run out of emergency credit, it is essential to contact your energy supplier immediately. They have obligations to support vulnerable customers and can discuss payment plans, hardship funds, or other assistance programmes. Citizens Advice also offers free, impartial advice on energy issues and can help you understand your rights and available support.

Who to contact for help with your smart meter?

For any issues with your smart meter, including activating emergency credit or understanding your display, your first point of contact should always be your energy supplier. They can provide specific guidance for your meter model and account. You can usually find their contact details on your bill, their website, or through their dedicated app. If you are struggling to get help from your supplier, Citizens Advice can offer further assistance.

Managing your energy bills should be clear and easy to understand. Fuse Energy focuses on straightforward pricing, so you can see exactly what you are 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 21 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.

How to activate emergency credit on smart meter