Smart meter installation explained

Installing a smart meter is a significant step towards managing your home's energy more effectively. These digital devices offer accurate billing and real-time insights into your consumption, helping you understand and control your usage. This guide explains the process, benefits, and addresses common questions, so you can make an informed decision about upgrading your home's energy setup.

Smart meter installation is your first step towards a more transparent energy experience. With Fuse Energy, you can easily track your usage and unlock future energy advantages. Click here to get started.

Understanding smart meters

Smart meters are digital devices that record your energy consumption and send readings directly to your energy supplier. This eliminates the need for manual meter readings and estimated bills, providing a clear picture of how much electricity and gas you are using. They are a key component of a modern energy system, designed to give you more transparency and control over your home's energy.

What is a smart meter and how it works

A smart meter measures the amount of electricity and gas your home uses, much like a traditional meter. The crucial difference is its ability to communicate this data automatically and securely to your energy supplier. This means your supplier receives accurate, real-time energy usage data, which translates into precise billing. The meter also communicates with an In-Home Display (IHD), showing you exactly how much energy you are consuming in pounds and pence. You can learn more about what an In-Home Display is and how it helps you track your usage.

Key benefits for your home

Installing a smart meter offers several advantages. Firstly, it ensures accurate billing, as your supplier receives actual readings, putting an end to estimated bills and potential overpayments or unexpected catch-up charges. Secondly, the In-Home Display provides real-time feedback on your energy use, allowing you to identify energy-hungry appliances and adjust your habits to save energy. Finally, smart meters are essential for accessing flexible tariffs, which can offer cheaper rates at certain times of the day or night, rewarding you for shifting your energy consumption.

Common myths and concerns

Many people have questions about smart meters, but it is important to separate fact from fiction. Smart meters are not compulsory, and you have the right to refuse one. Data privacy is also a common concern; however, smart meters are designed with security in mind, and your energy usage information is shared securely with your supplier, typically for billing purposes and to help you manage your energy more effectively. Installation is also typically free for eligible domestic customers across the UK.

The smart meter installation process

Getting a smart meter is a straightforward process, usually managed by your current energy supplier. The installation is free for eligible domestic customers and aims to be as convenient as possible.

Checking eligibility and booking an appointment

The first step is to check your eligibility with your current energy supplier. Most domestic properties in Great Britain are eligible for a smart meter, though some older meter types or complex setups might require specific arrangements. Once confirmed, you can book a free installation appointment at a time that suits you. This can often be done online through your supplier's portal.

Preparing for the engineer's visit

Before the engineer arrives, ensure the area around your existing electricity and gas meters is clear and easily accessible. This includes moving any furniture, appliances, or stored items that might obstruct the engineer's work. They will need a safe and clear space to remove the old meters and install the new smart ones.

What happens on installation day?

On the day of your appointment, a certified engineer will visit your home. They will typically turn off your power for a short period while they replace your old meters with the new smart meters. The installation usually takes around two to three hours. Once the new meters are in place, the engineer will ensure they are communicating correctly with your supplier and will set up your In-Home Display. They will also show you how to read your smart meter and answer any questions you may have.

Getting started with your new smart meter

Once your smart meter is installed, you can start taking advantage of its features to better understand and manage your energy use.

Using your In-Home Display (IHD)

Your In-Home Display (IHD) is a small screen that shows your energy consumption in near real-time, often in pounds and pence. It helps you see how much energy you are using and what it is costing you. By monitoring your IHD, you can quickly identify when you are using more energy and make adjustments, such as turning off lights or unplugging devices.

Understanding your energy data

The data collected by your smart meter provides valuable insights into your energy habits. You can often access more detailed breakdowns of your usage through your energy supplier's online account or app. This information can help you understand peak usage times, compare your consumption over different periods, and pinpoint areas where you could reduce waste. The average UK home uses around 2,500 kWh of electricity per year, according to Ofgem.

Exploring smart tariffs and flexible pricing

One of the most significant benefits of a smart meter is access to smart tariffs. These tariffs offer variable pricing, meaning the cost of electricity can change throughout the day. For example, electricity might be cheaper overnight when demand is low. By understanding your energy data and using your IHD, you can strategically shift high-energy activities, like charging an electric vehicle or running a washing machine, to cheaper off-peak hours, potentially saving money. Find out more about flexible tariffs explained.

Special cases: radio Teleswitch (RTS) meters

If you have an older Radio Teleswitch Service (RTS) meter, it is important to understand the upcoming changes.

The RTS phase-out

RTS is a legacy technology that uses longwave radio signals to switch between peak and off-peak electricity rates. This service is being phased out across the UK, with the switch-off beginning on 30 June 2025. This means that RTS meters will eventually stop working as intended, and customers with these meters will need to upgrade.

What to do if you have an RTS meter

If you have an RTS meter, your current energy supplier will contact you to arrange a free replacement with a smart meter. It is crucial to respond to their communications to ensure a smooth transition and avoid any disruption to your energy supply. Do not delay in arranging this upgrade once contacted.

Upgrading to a smart meter

Once your current supplier has replaced your RTS meter with a smart meter, you will be able to benefit from all the features of modern energy management. This upgrade will also enable you to consider switching to a supplier like Fuse Energy, which offers advanced smart meter technology and a digital-first experience.

Common smart meter questions

Here are clear answers to some of the most frequently asked questions about smart meters.

Is smart meter installation free?

Yes, smart meter installation is typically free for eligible domestic customers across the UK. The cost of the rollout is covered through a small charge on everyone's energy bills, so you will not pay directly for the installation itself.

Are smart meters compulsory?

No, smart meters are not compulsory. While the UK government is committed to a nationwide rollout, you have the right to refuse a smart meter. However, legacy meters like RTS will eventually need replacement by your current supplier due to the phase-out of older technology.

Data privacy and security

Smart meters are designed with strong security measures to protect your data. Your energy usage information is encrypted and sent securely to your energy supplier, primarily for accurate billing. You have control over how often your data is shared, and you can choose to share more detailed data to access certain smart tariffs or energy management tools.

Prepayment meters

Fuse Energy does not currently support prepayment meters. If you have a prepayment meter and wish to switch to Fuse, you would first need to switch to a credit meter with your current supplier. Once you have a credit meter, you can then explore switching to Fuse Energy.

Making the most of your smart meter with Fuse Energy

A smart meter is more than just a billing device; it is the gateway to a more dynamic and controlled energy experience. With Fuse Energy, your smart meter becomes a powerful tool for understanding and managing your home's energy.

Real-time insights through the Fuse app

The Fuse app integrates seamlessly with your smart meter to provide real-time insights into your energy usage. This means you can see exactly how much energy you are consuming, track your spending, and identify opportunities to be more efficient, all from your smartphone. This capability helps you understand and manage your energy effectively.

Unlocking future energy advantages

By combining your smart meter with the Fuse app, you move beyond just "using less" and gain access to flexible tariffs and future rewards for smart energy usage. This shifts the balance of power to you, the customer, allowing you to optimise your energy consumption and potentially benefit from grid-friendly behaviour. A smart meter is the first step to gaining 'power to play with' your energy, enabling control and access to advanced features via the Fuse app.

24/7 support for peace of mind

Fuse Energy offers 24/7 human customer support, ensuring you always have assistance if you have questions about your smart meter, your energy usage, or your account. This commitment to support provides peace of mind as you navigate your new energy landscape.

Ready to take control of your energy? Switching to Fuse Energy is quick and easy, giving you access to smart meter technology and a digital-first experience designed to put you in charge. Our clear pricing and dedicated support mean you can manage your energy with confidence.

Click here to switch to Fuse Energy today. Discover more about our mission to make energy abundant by clicking here.