Locating and Understanding Your Meter
Knowing where your electricity meter is located and what type you have is the first step towards understanding your energy usage. Most homes in the UK have their electricity meter installed either in a built-in meter box on an external wall, or inside the property, often under the stairs, in a hallway, or a utility cupboard. If you have a gas meter, the electricity meter is often nearby, sometimes in the same meter box.
The most common types are digital (smart meters or digital displays) and analogue (dial meters). Digital meters typically show a series of numbers on an LCD screen, often labelled 'IMP' or 'IMPkWh', which represents the electricity you've consumed. Analogue meters feature rotating dials, much like a clock face. For these, you'll need to read the numbers shown on the dials from left to right, ignoring any dial that only shows a fraction of a number or is red.
Digital Meter Readings
Digital meters are generally straightforward. The main reading you need is usually displayed prominently. If your meter has multiple screens or buttons, you might need to press a button to cycle through different readings. Look for the figure associated with 'kWh' (kilowatt-hours), which is the standard unit for measuring electricity consumption. It's wise to note down any other readings displayed, just in case your supplier needs them, though the primary kWh figure is almost always what's required for billing.
Analogue Meter Readings
Reading an analogue meter requires a bit more attention to the dials. Each dial represents a digit. For dials that rotate clockwise, read the number the pointer has just passed. If the pointer is exactly on a number, check the direction of the next dial to the right. If that dial is moving towards zero, the pointer is on that number. If it's moving away from zero, the pointer is on the number it has just passed. Dials that rotate anti-clockwise are read in the same way, but you take the number the pointer has just passed. Ignore any dial that is clearly only showing a partial rotation or is coloured differently.
Always take a photo of your meter reading as proof, especially if you're submitting it to your supplier.
Submitting Your Meter Reading
Once you know how to read your electric meter, the next step is submitting that information. Your energy supplier will specify how they prefer to receive meter readings. This could be via their website, a mobile app, a phone call, or even by post using a pre-paid card. For smart meters, readings are usually sent automatically, but it’s still good practice to know how to check them manually.
When submitting a reading, ensure you are only providing the main kWh figures for your electricity meter. If you have a separate gas meter, you'll need to read and submit that independently. Pay attention to whether your supplier asks for all digits or just whole numbers. For instance, if your meter shows 12345.6, they will likely only want '12345'.
The most affordable way to manage your energy costs is by accurately reporting your meter readings regularly.
Economy 7 Meters
If you have an Economy 7 meter, you will have two separate readings to submit. These meters are designed to charge you less for electricity used overnight. You will typically see two sets of numbers, often labelled '1' and '2', or 'Day' and 'Night'. You must record both figures separately and submit them to your supplier. This ensures you are billed correctly for your off-peak usage, which can lead to significant savings if you shift your energy consumption to these cheaper hours.
It's beneficial to submit readings regularly, typically monthly, or whenever your supplier requests them. This helps ensure your bills are accurate and prevents unexpected large charges from estimated usage. If you're switching suppliers, providing an accurate final meter reading from your old meter is crucial to avoid being over or undercharged.
Troubleshooting and Next Steps
Occasionally, you might encounter issues with your meter. If a dial on an analogue meter is stuck, or a digital display is blank or showing an error code, it's important to contact your energy supplier or a qualified electrician. Never attempt to tamper with your meter yourself, as this can be dangerous and is illegal.
If you're finding your energy bills are consistently higher than expected, accurately reading your meter is the first diagnostic step. It helps you identify if usage is genuinely high or if there might be an issue with the meter itself or your supplier's billing. Understanding your consumption patterns can also highlight opportunities for energy efficiency, such as investing in better insulation or switching to more energy-efficient appliances, which contributes to long-term affordability.
When to Contact Your Supplier
Contact your energy supplier immediately if:
- Your meter display is blank or shows an error code.
- You suspect your meter is faulty or not recording usage correctly.
- You are unsure about the readings, especially with complex digital displays.
- You are moving home and need to provide final readings.
They can arrange for a meter reader to visit, provide specific instructions for your meter type, or schedule a repair or replacement if necessary. This proactive approach ensures you maintain accurate billing and can make informed decisions about your home's energy use.
Compare your meter readings against your bills monthly to spot any discrepancies early.