A new player in the residential energy market says it can offer the equivalent of up to a day's free energy every week for an average home.
Energia - which already has a sizeable portion of the commercial energy market - is now supplying electricity and gas to residential customers.
The company will offer savings of up to 15 percent off standard rates for gas and electricity - and it's promising to offer further discounts to dual fuel customers.
Energia says customers could save up to 180 euro a year on their electricity bill and 125 euro on their gas bill.