All Meter Guides
Smart Meters Ireland
Everything you need to know about Ireland's smart meter rollout, time-of-use tariffs, and how to benefit.
MPRN Number
What is an MPRN number, where to find it, and why you need it for switching electricity suppliers.
GPRN Number
What is a GPRN number, where to find it, and why you need it for switching gas suppliers.
Nightsaver Meter
How nightsaver meters work, day and night electricity rates, and whether a nightsaver meter is right for you.
Pay As You Go Meters
How prepay electricity meters work, top-up options, and PAYG rates from Irish energy suppliers.
Meter Types & Readings
How to identify your meter type and submit accurate readings to avoid estimated bills.
Understanding Meter Types
Traditional Meters
- Dial Meters — These older meters use rotating dials to display electricity usage and remain in some homes despite declining prevalence.
- Standard Meters — Digital systems recording consumption, standard in most Irish residences.
- Credit Meters — Prepayment systems requiring advance credit top-ups, commonly used in rental properties.
Smart Meters
Digital meters offering automatic real-time consumption data. Key benefits:
- Accurate readings: Eliminates the need for estimated bills
- Real-time tracking: Detailed consumption monitoring
- Cost savings: Enables time-of-use tariffs with cheaper off-peak rates
Day/Night Meters
Day/night meters track usage across different time periods, enabling savings by shifting activities to off-peak hours. Typically, there are two rates: a day rate and a cheaper night rate.
Ready to Switch and Save on Your Energy Bills?
Our energy experts at Selectra can help you secure a great rate for your home — completely free.
The Importance of Understanding Your Electricity Meter
- Ensuring accurate billing reflects actual consumption
- Budgeting control through usage identification
- Detecting unusual consumption spikes indicating problems
- Informing energy efficiency decisions
Related sections