Cheapest Dual Fuel Deal in Ireland

What are the Cheapest Dual Fuel Deals For Switching Gas and Electricity Providers in Ireland ?

Updated April 2nd 2020

Our latest Electricity and Gas Price comparison shows that, for average usage households,  switching to the cheapest dual fuel deal in Ireland  could save around €380 in just one year. Many energy providers offer incentives for new customers such as reduced rates and cashback.

Note: when we compared electricity and gas prices we based it on what might be typical usage in a medium-sized house, using gas for both heating and hot water. ( 11000 Kwh of  Gas and 4200 kWh of Electricity a year .) The prices shown include any cashback offers.

We have compared the prices to those of a household that is currently on the standard rate of Electricity with Electric Ireland and on the standard rates for gas with Bord Gais Energy. The total charge for both fuels for such a household would be €1840 over the next 12 months.

Best Deal for Switching Dual Fuel – :

If you are not already with Electric Ireland – the best switching deal is to move to Electric Ireland. Over the first year their Supersaver deal works out at €1461 . You can compare and switch to Electric Ireland here.

Panda Power’s dual fuel discount bundle has 28% off their standard gas and electricity rates and it works out at €1463 in year one when their €125 cashback is included. You can switch to them on the Switcher website

The next best price for switching both fuels to one supplier is available on the Energia website using the promo code CHEAPEST1DUAL . You will get 36% off their standard electricity rates and 35% off their gas rates for a year AND €25 cashback.
This deal will work out at €1468 in year one. You won’t get this deal with Bonkers or Switcher.)

energia promo codes

Dual Fual Price Comparison

Supplier€ Annual Charge Based on Average Usage
Electric Ireland Super Saver€1461
Panda Power€1463
Energia (Promocode CHEAPESTDUAL )€1468
Flogas Spring Saver €1469
Iberdrola (Fixed Rates)€1486
Bord Gais Energy€1499
SSE Airtricity€1577

Switching to Separate Suppliers for Gas and Electricity  :

You will get a slightly cheaper deal in year one if you switch to 2 separate suppliers for gas and electricity. The two cheapest suppliers work ut at €1435 for average usage. The cheapest dual fuel deal is €1461. Not a lot in it – but “every little helps”

cheapest gas ireland


The current lowest priced option for switching gas supplier is to move your gas over to FlogasTheir Easter discount offer works out at €635 in year one for average usage.

Electric Ireland is a very close second at €6641 in year one (Supersaver Rate)


The cheapest electricity deal in April 2020 is with Panda Power with €100 cashback it works out at €800 in year one.  Switch to Panda in minutes on the Switcher website

Very close behind is  Energia working out as €809  in year one for average usage (36% off + €20 cashback ).  This deal is available only on the Energia website with promo code CHEAPESTFUEL .

 Note: To get these lower prices with any of the suppliers you will usually have to pay by direct debit and have online billing.

See our Electricity Price Comparison Here

How Much are Average Electricty Bills ?

More Money Saving Tips Here

The main message is ….  if you have never switched and are still on the standard rates from Electric Ireland or Bord Gais Energy  – then switching provider can save you significant amounts of money.
Even if you have switched previously – if you have been with your current supplier for more than a year you will get cheaper offers by switching again.

You should try and treat energy supply like car insurance:- shop around every year and get a better deal. It only takes a few minutes to fill a form in and it could save you a few hundred euros each year.

Switching energy supplier does not involve any wiring changes, pipe changes or disconnections. It just means that a different company is administering your bills. It is still the same electricity and gas coming into your house.

Figures were calculated to the nearest euro  2nd April 2020  using published tariffs and standing charges on suppliers websites and including VAT, the PSO Levy on Electricity and Carbon Tax on Gas. Cashback offers included in calculations.
The prices given are for new customers only, paying by direct debit.
Electric Ireland says that a new customer must not have been a customer within the last 12 months. Energia doesn’t seem to mind if you leave and return within a few months.

How to Switch

When you switch electricity suppliers you will need your  MPRN . This is an 11-digit number printed on your electricity bill. If you don’t have it, you can get it by calling ESB Networks on 1850 372 757.
If you’re switching gas suppliers they will need your GPRN . This is a 7-digit number printed on your gas bill. If you don’t have it, you can get it by calling Gas Networks Ireland on 1850 200 694.

Important: the comparison sites don’t include all the cashback offers in their calculations – but they do mention them. So make sure you don’t miss out on the best deals by manually adding any cashback offers onto the total savings to work out the cheapest deal for you.

Insulating your home can also cut your energy bills – see our other articles about grants for insulation.

Fixed Price Energy Deals

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2 thoughts on “Cheapest Dual Fuel Deal in Ireland

  1. Hi. This is the just and only website with comparison you can trust. I have used it last year and now again. Won again. Just read and listen and do… guaranteed winner.
    I have worked out all calculations and it’s right. Moneyguideireland is the only one providing full info after discounts.
    Thank you very much.

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