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One Luz + Gas

A rate to simplify matters and combine your electricity and gas supplies easily.



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Simplify your admin

Combine the two energy consumptions easily and with the best 100% online rate.

Single price

You won’t have to worry about what the time is when you want to use your appliances.

No commitment to remain

Try it, and if it doesn’t suit you, you can change your rate (or provider) without any additional cost.


Prices with taxes (*)
Access rate
Power term €/kW and month Energy term €/kWh
2.0DHA 3,64110277 €/kW and month 0,127282993 €/kWh
2.1DHA 4,21803414 €/kW and month 0,140845421 €/kWh
Prices with taxes (*)
Tariff group
Fixed term €/month Variable term €/kWh
3.1P 4,302539226 €/month 0,059223187 €/kWh
3.2P 8,554460343 €/month 0,048303849 €/kWh

(*) Includes electricity tax (electricity - 5.11269632%) and hydrocarbon tax (gas - 0.00234 euros/kWh) and VAT (21%) has been applied to the resulting amount. The VAT must be replaced by the indirect tax corresponding in the Canary Islands (IGIC) and in Ceuta and Melilla (IPSI).

The One Luz+Gas tariff is a new way of understanding your energy contract, in which you will have a single price for all the energy you consume and a single price for the power level contracted. You can do everything you need through the Internet. You can always enjoy a competitive price, and not only during the first year. We offer you Endesa’s best online price.

  • One is a 100% online tariff, so you can manage all your administrative tasks quickly and easily, 24 hours a day, in the “Customer Area” section within the online office or by downloading our mobile app.
  • You can contract only what you need, without the obligation of contracting an additional service but with the possibility of contracting one if you wish.
  • You have no commitment to remain.
  • You will receive an email indicating the date and the link through which you will be able to access your electronic bill when it becomes available.
  • With easy and simple contracting, without costs and without interruptions to your supply.
  • One rate for ALL customers, new and existing ones.

On this rate:

  • You’ll enjoy Endesa’s best online price.
  • You will be able to carry out all your administrative tasks 100% online.
  • You have no commitment to remain.

The Tarifa One is valid for supplies with an access rate of 2.0DHA or 2.1DHA. 

The price may be updated on 1 January after contracting it, in accordance with the value of the real CPI (the latest general inter-annual Consumer Price Index officially published at the time of the update), as well as because of variations suffered by the current regulated components that are applicable to gas supplies, and with possible new changes that may be approved by law.

If there are changes in the price of your contract, they will be transferred on to the customer whether they go upward or downward. This type of modification is regulated and completely beyond Endesa’s control, applying equally to the entire country and to all companies.

In addition, the price may be reviewed one year after contracting. This would happen in April or October of each year. If there are any changes, we will let you know a month in advance. Remember that you can terminate the contract, or contract another rate from Endesa or any other company at any time.

With Tarifa One Luz+Gas, there is no commitment to stay: you can cancel whenever you want, without any penalty. However, the contract has a duration of one year, renewable automatically.


General terms and conditions

PDF (0.18MB) Download

One Luz and Gas Tariff

PDF (0.54MB) Download

Conditions digital bill

PDF (0.27MB) Download

Promotion terms and conditions

PDF (0.39MB) Download

*Promotion valid for new electricity contracts with Endesa Energía, as long as they don't come from companies belonging to the Endesa group and new registrations of electricity supply for 2.0A, 2.0DHA, 2.1A & 2.1DHA electricity rates.

By signing this new contract we inform you that, if you meet the requirements to qualify for the Bono Social discounted rate, you will not be able to qualify for it. Nor will you be able to apply for the Small Consumer Voluntary Price (PVPC) tariff.

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