Understanding how a smart meter works can help you stay in control of your energy usage and bills. This guide explains how smart meters operate, how they send readings, and how they support accurate billing and modern energy tariffs.
Take the stress out of meter readings and billing for good. With Fuse Energy, you can choose between typing in your meter reading or taking a photo of it in our app if you don’t have a connected smart meter and we’ll handle the rest. Get clear bills, real-time half-hourly usage data, 24/7 human customer support, and a modern energy experience designed around you. Click here to switch to Fuse Energy today in as little as 3 minutes, save annually on your bills, and see how simple energy can be.
A quick checklist for understanding smart meters
- Smart meters send readings automatically.
- They can measure energy usage.
- They use a secure network to communicate.
- They enable real-time usage tracking.
- They support time-of-use tariffs like EV tariffs.
A smart meter is a digital electricity or gas meter that automatically records your energy usage and sends readings to your supplier. This removes the need for manual meter readings and ensures your bills are based on actual usage.
Traditional meters only record usage and require manual readings. Smart meters, by contrast, send readings automatically and provide near real-time insights into your energy consumption. This makes it easier to understand how much energy you use and how much it costs.
Smart meters measure your energy usage and send this data through the national smart meter network1. This allows your supplier to receive accurate readings without needing access to your home.
Smart meters use a dedicated network, managed by the Data Communications Company (DCC), rather than your home Wi-Fi. This helps ensure your data is transmitted securely and reliably. The system includes a communications hub, which collects data from both your electricity and gas meters and sends it to your supplier. Electricity and gas meters connect to your communications hub via the Home Area Network (HAN) whereas your communications hub connects to the DCC network via the Wide Area Network (WAN).
An in-home display is a small screen that shows your energy usage in real time. It connects to your smart meter and displays your usage and estimated costs. This helps you understand how your energy use changes throughout the day.
Smart meters provide accurate billing, helping to avoid estimated bills. They also give you better visibility of your energy usage, helping you identify ways to reduce costs. They are also essential for accessing advanced tariffs such as EV tariffs and time-of-use tariffs, which offer cheaper energy at certain times.
Smart meters enable modern tariffs that rely on detailed usage data. For example, many EV tariffs require a connected smart meter so your usage can be tracked at off-peak times with the ability to automatically schedule your EV to charge.
Smart meters are required for EV tariffs and time-of-use tariffs, as these rely on detailed usage data. If your meter is not connected, you may need to upgrade before accessing these tariffs.
Managing your energy shouldn’t feel like a chore. With Fuse Energy, you get real-time, half-hourly usage data in the app and website if you have a connected smart meter, so you can see exactly how much you’re using and stay in control of your usage. Our 24/7 human support team is always on hand with fast response times of under 5 minutes whenever you need help. Click here to switch to Fuse Energy in as little as 3 minutes and find out about our mission by clicking here.
Do smart meters need Wi-Fi?
No. Smart meters use a secure national network, not your home Wi-Fi. Click here to find out more about smart meters and WiFi.
Do smart meters send readings automatically?
Yes. They send readings directly to your supplier, removing the need for manual readings. However, if your smart meter isn’t connected and sending remote readings, you’ll need to inform your supplier so they can address the issue. You’ll likely need to submit manual readings in the meantime.
How can I switch to Fuse Energy?
Switching to Fuse Energy is simple and can be done in as little as 3 minutes by completing the online onboarding process here.
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.
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