Compare Energy Offers
Select your energy type, meter type, and estimated annual consumption to see a personalised comparison of all available plans. Prices are estimated annual bills including VAT, standing charges, and the PSO levy.
Energy type
Meter type
Annual consumption
Region
No offers available for the selected parameters.
How to use the comparator
- Choose your energy type: Select electricity, gas, or compare both separately.
- Select your meter type: Standard 24hr, NightSaver (day/night), or smart meter. Not sure? Check your latest bill or contact your supplier.
- Enter your consumption: Your annual kWh usage can be found on your bill. The average Irish household uses 4,200 kWh of electricity and 11,000 kWh of gas per year.
- Compare results: Plans are ranked by annual cost. Click "View plan" for full pricing details.
What You Will Need
- Your MPRN (Meter Point Reference Number) — for electricity
- Your GPRN (Gas Point Reference Number) — for gas
- Your annual kWh consumption from a recent bill
Understanding Your Results
Meter Types Explained
- Standard 24hr: A single unit rate applies around the clock. Suitable for most households.
- NightSaver (Day/Night): Cheaper rates between 11pm and 8am. Ideal for homes with storage heaters or immersion heaters.
- Smart Meter: Time-of-use pricing with day, night, and peak rates. Best for those who can shift usage to off-peak hours.
Offer types
- Fixed: Your unit rate is locked for the contract duration (typically 12-24 months), protecting you from price increases.
- Variable: Rates can change with 30 days' notice. May be cheaper when wholesale prices are falling.
- Prepay (PAYG): Pay-as-you-go plans where you top up credit in advance. Usually more expensive but offer full control over spending.
Selectra Score
The Selectra Score (A to E) rates each plan on price competitiveness, green energy credentials, and customer service quality. A score of A means the plan ranks among the best value on the market.
Urban vs Rural
Irish electricity suppliers charge different standing charges depending on whether your meter is classified as urban or rural. Rural standing charges are typically €25-30 higher per year. Your meter classification is set by ESB Networks based on the density of your local distribution network.
Frequently Asked Questions About comparing energy
By switching from a standard tariff to the cheapest available deal, the average Irish household can save between €400 and €600 per year. The savings depend on your current plan, meter type, and consumption. Use the comparator above to see your personalised estimate.
Yes, switching is completely free. Your new supplier handles the entire process, and there is no interruption to your electricity or gas supply. You are also protected by a 14-day cooling-off period after signing up with a new provider.
The switching process typically takes 2-3 weeks. Your new supplier submits the switch request and your old supplier confirms it. You will receive a final bill from your old provider and a welcome pack from your new one.
Your MPRN (Meter Point Reference Number) is an 11-digit number that identifies your electricity meter. Your GPRN (Gas Point Reference Number) is a 7-digit number that identifies your gas connection. Both can be found on your energy bills or by contacting your current supplier.
Not necessarily. While smart meters unlock time-of-use plans with very low night rates (often 8-9c/kWh), the cheapest overall plan is often a standard 24hr fixed-rate deal. Smart meters are most beneficial if you can shift heavy usage (EV charging, laundry, dishwasher) to off-peak hours.
Prices are estimated annual bills based on the consumption you enter, using the latest published tariffs from each supplier. They include VAT at 9%, standing charges, and the PSO levy. Actual bills may vary depending on your real usage patterns, urban/rural classification, and any promotional credits.