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Why Are Electricity and Gas Meters Separate?
In Ireland, the electricity and gas networks are operated by two entirely different organisations:
- ESB Networks owns and operates the electricity distribution network, including all electricity meters (both traditional and smart).
- Gas Networks Ireland (GNI) owns and operates the gas distribution network and is responsible for all gas meters.
Because these are separate physical networks with different infrastructure, each requires its own dedicated meter. The smart meter rollout being carried out by ESB Networks applies exclusively to electricity meters.
How Do Smart Electricity Meters Work?
Smart electricity meters, installed as part of the National Smart Metering Programme, offer several advantages over traditional meters:
- Automatic readings: Smart meters send your electricity usage data to ESB Networks remotely, eliminating the need for manual meter reads.
- Half-hourly data: They record your consumption in 30-minute intervals, giving you detailed insight into when you use the most electricity.
- Time-of-use tariffs: With a smart meter, you can access day/night or peak/off-peak pricing plans that reward you for shifting usage to cheaper periods.
- Remote communication: The meters use secure wireless technology to transmit data back to ESB Networks without anyone needing to visit your property.
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How Is Gas Consumption Measured?
Gas meters in Ireland are not yet part of a smart metering programme. Your gas usage is measured by a traditional mechanical meter installed and maintained by Gas Networks Ireland.
This means that for gas, you will still need to:
- Submit manual readings: Regularly read your gas meter and submit the reading to your gas supplier online, by phone, or through their app.
- Wait for estimated bills: If you do not submit a reading, your supplier will estimate your gas usage based on historical patterns, which can lead to inaccurate bills.
- Allow meter reader visits: Gas Networks Ireland periodically sends meter readers to take actual readings at your property.
Submitting your own gas meter reading every month or two is the best way to ensure your bills reflect your actual consumption.
Can I Track Both Fuels in One Place?
While there is no single meter that measures both electricity and gas, many energy suppliers in Ireland offer dual fuel accounts. If you get both your electricity and gas from the same supplier, you can often view both sets of usage data through a single online account or app.
This does not change the fact that the meters themselves are separate, but it does give you a convenient way to monitor your overall energy costs from one dashboard.