Electricity Prices Ireland: Price per kWh - October 2026

Electricity prices in Ireland remain among the highest in Europe. In October 2026, the average unit price for a standard 24-hour urban meter is 32.47c per kWh (including VAT at 9%), while the cheapest rate available is 26.41c per kWh from SSE Airtricity.

Understanding how electricity is priced, what drives those costs, and which suppliers offer the best value is essential for every Irish household. With network charges rising by €41.25 per household from October 2026 and the wholesale market trending downward, the gap between the cheapest and most expensive suppliers has never been wider.

This guide breaks down the current unit rates from every supplier, explains what makes up your electricity price, examines whether bills will rise further in 2026, and sets out practical steps to reduce your electricity costs.

Whether you are looking to switch supplier, understand your bill, or explore smart meter tariffs, you will find the information you need below.

Electricity Unit Prices by Supplier — October 2026

In October 2026, the average unit price for a standard, 24-hour urban electricity meter in Ireland is 32.47c per kWh, inclusive of VAT. This figure is based on a comparison of all providers' standard rates.

While the average unit rate is 32.47c per kWh, the cheapest unit rate is offered by SSE Airtricity at 26.41c per kWh.

A low unit rate does not automatically mean a low bill: the total also depends on standing charges and any discounts applied. Once those are counted, the lowest estimated annual bill currently sits at €1,492.00. Households on a plan closer to the €1,802.36 average bill could save up to €310.36 a year by switching. For the supplier-by-supplier ranking, see our cheapest electricity supplier in Ireland guide.

Figures are for illustrative purposes only. Unit rates are based on a standard, 24hr, urban rate, and include VAT at 9%. No discounts have been applied. Last updated: October 2026.

Electricity Prices Ireland — How To Calculate Price per kWh

The ‘raw’ cost of electricity generation makes up less than half of what you pay. The final price per kWh is a combination of several factors:

• Electricity Generation (~55–60%): This is the cost of producing the electricity, determined by the wholesale market. Ireland’s reliance on natural gas means prices are heavily influenced by global gas markets.
• Transmission & Distribution (~30%): These are the costs for maintaining and upgrading the national grid, managed by ESB Networks and regulated by the CRU.
• Supplier Charges (~5%): This covers the supplier’s operational costs, such as billing, metering, and customer service.
• PSO Levy & Taxes (~5%): The PSO levy supports government policies on renewable energy and energy security. Taxes include VAT and an excise duty for business use.

Expert Insight: The 2026 Price Divergence

As of October 2026, we are seeing a record divergence between wholesale and retail prices. While the “Energy” slice of the cost breakdown has shrunk due to high wind penetration, the “Network” slice is set to expand by €41.25 per household from October 2026. This is to fund Price Review 6, Ireland’s largest-ever grid modernisation programme.

Switching supplier remains the only way to offset these rising fixed infrastructure costs. Ireland still has some of the most expensive electricity in the EU, but with the wholesale price of gas expected to fall this year, further price decreases may be on the horizon.

Comparing Unit Prices per kWh

When comparing unit prices, pay attention to:

• Unit rate per kWh (with and without VAT)
• Any unit rate discounts or cashback offers for new customers
• Whether it is a fixed rate or variable rate contract
• Standing charges and other additions such as the PSO levy

Average Annual Electricity Bill in Ireland

In 2026, the average annual electricity bill in Ireland for a standard, 24hr meter is €1,802.36. This figure is based on average consumption of 4,200 kWh per year and includes the standing charge, PSO levy, and VAT at 9%.

Your actual bill will vary depending on household size, insulation quality, and the type of plan you are on. To see how your usage compares, read our guide on average gas and electricity bills or check your average electricity usage.

Will Electricity Prices Increase in Ireland in 2026?

Electricity prices in Ireland had been steadily rising year-on-year over the last ten years before seeing a large spike in price from 2022 onwards. With the average unit price already one of the highest across the EU, the average annual electricity bill is set to increase in 2026 due to the following:

• PSO Levy changes
• VAT rate extension
• Network charge increase
• Indirect impact of carbon tax increase

PSO Levy Increase

The PSO Levy for domestic customers was cut further to around €1.46 per month effective 1 December 2025, down from €3.23 per month in 2024/25. The CRU's 2026/27 decision cuts it again, to around €0.51 per month, effective 1 October 2026.

The PSO levy ensures a guaranteed price for electricity produced by renewable energy providers. The levy decreases when wholesale energy prices increase or when there is strong renewable generation, which has happened this year, reducing the financial support needed for renewable generators.

VAT Increase

The rate of VAT on electricity bills has been maintained at 9% since 2022 to lower home energy costs.

This lower rate, which was due to expire on 1st November 2025, has been extended until 31st December 2030 as part of Budget 2026.

Network Charge Increases

The Commission for Regulation of Utilities (CRU) approved regulated network charges rising by an average of €41.25 per annum (€3.44 per month) for residential electricity customers, effective 1 October 2026. It is yet to be seen if suppliers will absorb the cost of these increases or seek to pass the cost on to the consumer.

Carbon Tax Increase

From 8 October 2025, the rate of carbon tax for petrol and diesel was increased from €63.50 to €71 per tonne.

This new rate of €71 per tonne will apply to all other fuels (including gas, home heating oil, coal, and peat) from 1 May 2026.

The tax is part of a legislative plan to increase the rate annually to €100 per tonne by 2030 and is aimed at reducing Ireland’s use of fossil fuels by encouraging more environmentally sustainable choices.

While the carbon tax is not applied directly to electricity-only customers, gas and dual fuel customers will see an increase in their monthly bills, and motorists will see an immediate increase at the pump.

VAT Rate Extension for 2026

The Irish government has officially extended the 9% reduced VAT rate on electricity and gas bills until December 31, 2030. This measure, confirmed in Budget 2026, ensures that even as universal energy credits phase out, households will not face an immediate 4.5% tax hike on their energy consumption.

Why Are Irish Electricity Prices So High?

According to data for the first half of 2025, household electricity prices in Ireland have fallen slightly but still remain expensive in comparison to other EU states.

While retail prices remain high at 32.47c/kWh, wholesale electricity prices have seen a downward trend of approximately 12% year-on-year.

However, retail prices in Ireland remain roughly 3x higher than the wholesale cost due to high grid transmission fees and hedging strategies used by major suppliers.

Several factors contribute to Ireland’s elevated electricity prices:

• Reliance on Natural Gas: Ireland relies heavily on natural gas for electricity generation, making prices vulnerable to global market fluctuations. Read more about Ireland’s energy sources.
• Grid Infrastructure Costs: Maintaining and upgrading the electricity grid across Ireland’s geographic landscape and dispersed population is a costly endeavour. The ESB network requires ongoing investment.
• Small Market Size: As a smaller market, Ireland faces less competitive pressure to reduce prices compared to larger European markets.
• Data Centre Demand: Ireland’s growing data centre sector places significant additional demand on the national grid.

CRU and Government Action on Electricity Prices

The Commission for Regulation of Utilities (CRU) is Ireland’s independent energy regulator.

While the CRU does not set the final price consumers pay, it regulates the network charges (transmission and distribution) and ensures consumer protection.

In light of continued high prices, the Government has supported consumers through temporary VAT reductions (as noted above) and specific Energy Efficiency Grants available through the SEAI to help households reduce their reliance on expensive grid electricity.

The Cost of Green Energy Integration

While Ireland is successfully integrating large amounts of renewable energy, particularly wind power, this brings an associated cost to the consumer.

Renewables are intermittent (not always producing power). To maintain grid stability and a constant supply, EirGrid must pay generators to ramp up or down.

These costs, known as System Services charges and grid management fees, are passed on to the consumer via their network charges and contribute to Ireland’s higher overall electricity price compared to countries with simpler baseload generation mixes. Households can partially offset this by investing in solar panels or exploring microgeneration.

What Can I Do To Lower My Electricity Costs?

With electricity prices remaining high, and no sign of significant reductions in the coming months, there are some steps you can take to help reduce your annual costs:

• Compare Your Provider: Compare the electricity market and make sure you are with a reputable provider offering a fair unit rate.
• Check Your Usage: See our average cost of electricity guide to compare your utility bills to the average home.
• See the Latest Offers: Visit our cheapest electricity in Ireland guide to see the latest offers and think about switching electricity provider.
• Improve Your Home Efficiency: Reduce your electricity consumption with 25 practical energy-saving tips.
• Claim Available Grants: Check if you qualify for SEAI grants, the Warmer Homes Scheme, or the Fuel Allowance.

Those with bigger budgets can invest in home upgrades to reduce electricity consumption while improving the efficiency of their homes:

• Install a smart thermostat to heat your home more efficiently.
• Upgrade your windows and doors to improve heat retention.
• Insulate your attic and cavity walls to increase your home’s BER rating.
• Consider a heat pump as an alternative to traditional heating.
• Install solar panels and benefit from microgeneration export rates.

Take Advantage of Smart Meters with Time of Use (TOU) Tariffs

If you have a smart meter installed, you can take advantage of Time of Use (TOU) tariffs, which offer a different unit price depending on the time of day.

This is one of the most effective ways to lower your electricity bill without necessarily reducing consumption — just shifting it.

TOU tariffs typically divide the day into three periods:

• Day Rate: (e.g., 8am–5pm) Usually the standard rate.
• Peak Rate: (e.g., 5pm–8pm) The most expensive rate, reflecting maximum demand.
• Night Rate: (e.g., 11pm–8am) The cheapest rate, sometimes offered at 50% or more off the peak price. See also Nightsaver meters.

By moving activities like running the washing machine, charging an electric vehicle, or heating water to the night rate hours, households can significantly reduce their overall unit costs. Check out the best EV tariffs if you drive electric.

Cost of Common Appliances (Using Average Unit Price)

To effectively manage your electricity bill, it helps to know which appliances are the biggest consumers of energy.

The costs below are calculated using the average standard unit rate of 32.47c per kWh, inclusive of VAT.

Figures are estimates only, as actual costs depend on appliance efficiency, age, and cycle settings. See also: do air fryers use a lot of electricity? and dehumidifier electricity use.

Switching Providers: Know Your Rights

Switching electricity providers is simpler than many people think, and your supply will never be interrupted during the process.

By law, you are protected by:

• A 14-day cooling-off period after agreeing to a new contract, allowing you to cancel penalty-free.
• A clear timeline for the switch, usually completed within 10–15 working days.
• Your new supplier handles virtually all the administrative work with the previous supplier and the network operator.

If you are on an introductory offer, setting a reminder to compare again after 11 months is the best way to secure continued savings. The CCPC provides further guidance on consumer rights when switching.

Frequently Asked Questions About Electricity Prices in Ireland

Conclusion

Electricity prices in Ireland remain among the highest in Europe at an average of 32.47c per kWh, but there is a significant spread between the cheapest and most expensive suppliers. With network charges rising and several providers announcing price increases for 2026, actively managing your energy costs has never been more important.

The most impactful step you can take is to compare electricity providers and switch to a plan that suits your usage. Combined with smart meter tariffs, energy-saving measures, and available government grants, Irish households can make meaningful savings despite the challenging pricing environment.