Fixed price 24h tariff
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One Luz

Enjoy the peace of mind of an electricity tariff with a stable price. No surprises on your bill.

The same kWh price 24 hours a day.

Manage everything online.

No time bands.

Prices including taxes

€100 discount on your bills

Off-peak energy rate

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Es el precio del consumo de energía. Es un coste en función de los kWh que consumas al mes.

0,123000

€/kWh

Shoulder energy rate

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Es el precio por kW/año de potencia que contratas en las horas más baratas, se paga mensualmente. De lunes a viernes no festivos (todos los meses): 00:00 h a 08:00 h Sábados, domingos, festivos y 6 de enero (todos los meses): 24 horas.

1,224799

€/kW

Peak energy rate

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Es el precio por kW/año de potencia que contratas en las horas más caras, se paga mensualmente. De lunes a viernes no festivos (todos los meses): 08:00 a 00:00.

3,410879

€/kW
(*) Prices exclude taxes. Additionally, €100 in bill discounts is offered as points in the PARA TI programme. Promotion valid for new contracts with Endesa Energía. This promotion is not valid in Ceuta or Melilla. Electricity will include an electricity tax (5.11269632% or the minimum amount of €0.5/MWh or €1/MWh, as applicable) and gas will include a hydrocarbon tax (€0.00234/kWh). VAT (21%), IGIC (Canary Islands 0% or 3%, and 7% as applicable) or IPSI (Ceuta and Melilla: 4% or 1% as applicable) will be added to the result. The prices will also include the regulated cost associated with the social bonus financing mechanism: Fixed customer charge (marketing) of €0.012742/day (Peninsula and Balearic Islands: €0.01620663/day; Canary Islands: €0.01339331/day for domestic customers with power under 10kW, and in all other cases, €0.01379573/day; Ceuta and Melilla: €0.01352785/day; all amounts include taxes applicable as of the effective date of these prices).
DISCOUNT

100 €*

One Luz tariff

Tariff with a fixed kWh price. Plus, this spring get €100 off your bills.

Advantages of Endesa’s One Luz tariff

Stable kWh price 24 hours a day.
Manage all your enquiries online quickly and easily.
No time bands.

Who can sign up for the One Luz offer?

Customers who do not have an electricity contract with Endesa.
Endesa customers who want to change their tariff or register a new supply point.
Why choose Endesa’s One Luz tariff?
The One Luz tariff is designed to guarantee you a stable kWh price 24 hours a day. On the energy term of your bill, we will multiply the kWh you have consumed by the competitive price of One Luz.
Fixed price tariff, no time bands
With the One Luz tariff you don’t have to worry about what time you use your appliances: it costs the same at any time of the day or night. A washing machine run at night will cost the same as at noon. You are not limited by any schedule.

Get €160 for signing up for electricity and gas.

Take advantage of our spring offer and get an additional €160 discount on your bills by signing up for the One Luz+Gas tariff.

DESCUENTO

160 €*

Dual tariff
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One Luz + Gas

Enjoy a stable price for your electricity and gas consumption.

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Stable price for 24 hours a day.

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Simplify your management by combining your supplies.

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Enjoy more benefits with the PARA TI programme.

FAQS

What are the prices with taxes?

Prices including taxes (*)

VAT Peak power term €/kW/year Off-peak power term €/kW/year Energy term €/kWh

21%

52,058075 €/kW/year

18,693328 €/kW/year

0,160255 €/kWh

(*) Prices including taxes. Additionally, €100 in bill discounts is offered as points in the PARA TI programme. Promotion valid for new contracts with Endesa Energía. This promotion is not valid in Ceuta or Melilla. Electricity will include an electricity tax (5.11269632% or the minimum amount of €0.5/MWh or €1/MWh, as applicable) and gas will include a hydrocarbon tax (€0.00234/kWh). VAT (21%), IGIC (Canary Islands 0% or 3%, and 7% as applicable) or IPSI (Ceuta and Melilla: 4% or 1% as applicable) will be added to the result. The prices will also include the regulated cost associated with the social bonus financing mechanism: Fixed customer charge (marketing) of €0.012742/day (Peninsula and Balearic Islands: €0.01620663/day; Canary Islands: €0.01339331/day for domestic customers with power under 10kW, and in all other cases, €0.01379573/day; Ceuta and Melilla: €0.01352785/day; all amounts include taxes applicable as of the effective date of these prices).

How does the price of my One Tariff contract evolve?

The price may be updated on 1 January each year based on the actual CPI (latest officially published year-on-year Consumer Price Index at the time of the update), as well as any changes to current regulated components applicable to electricity and gas supplies, and any potential new changes that may be approved by regulation.

 

In case of an update based on the CPI, the year-on-year CPI for November will be used. It is published on the National Statistics Institute website (https://www.ine.es/). The update will be made by adding the result of multiplying the CPI by the previous prices to the existing prices. For more information, the year-on-year CPI was 2.4% for November 2024, 3.2% for November 2023, 6.8% for November 2022, 5.5% for November 2021, -0.8% for November 2020, and 0.4% for November 2019.

 

If any changes, either upward and downward, are made to the regulated components applicable to the contract, these will be passed on to the customer. These types of changes are regulated and are entirely beyond Endesa's control. They apply equally across the Spanish national territory and to every provider.

 

Additionally, the price may be reviewed after one year from the contract date. If there are any changes, we will notify you one month in advance. Remember that you can terminate the contract without penalty, as well as switch to another Endesa tariff or to any other company at any time.

How do I get the Endesa offer? ​

If you’re a new Endesa customer, you can get €100 (equivalent to 10,000 PARA TI points) for signing up for electricity, €60 (equivalent to 6,000 points) for signing up for gas, and €160 for signing up for electricity and gas. If you have other properties with contracts from a different provider, you can also sign them up with Endesa and take advantage of this promotion.

 How do I receive my Endesa promo reward? ​

All you need to do is switch to Endesa. You’ll receive your reward as points in the PARA TI programme, which you can redeem monthly for bill discounts.

PARA TI is Endesa’s loyalty programme, where you’ll also find benefits from partner brands and access to exclusive draws. Register within 1 month of activating your supply to take advantage of the offer.

How do I validate my Endesa promo code? ​

Once your contract is confirmed, you’ll receive an email with your reward promo code and instructions on how to validate it. You’ll need to enter this code in the ‘Promotional codes’ section under ‘Earn points’ in the PARA TI programme. Don’t forget to download the Endesa Clientes app and register for the PARA TI programme.

How can I redeem my reward on my bill? ​

Once your code is validated in the PARA TI programme, your points will be added to your wallet. You can redeem your points monthly in the ‘Redeem points’ section. From there, select the voucher (only one at a time, from those available) with the discount you want to apply to your next bill (up to €20/month). You can apply it to any of your active contracts.

Terms and conditions

See terms and conditions

One Luz 2.0TD Tariff

General conditions of contract

Digital billing terms and conditions

PARA TI Terms and Conditions

Promotion Terms and Conditions

*€100 promotion for new electricity contracts with Endesa Energía valid through 26 May 2025. For electricity contracts with 2.0TD access tariffs, €100 will be offered (equivalent to 10,000 points). Rewards can be redeemed for discounts on Endesa Energía bills through the PARA TI loyalty programme. Don’t forget to download the Endesa Clientes app and register for the PARA TI programme. See terms and conditions of the PARA TI programme. .

We hereby inform you that, although you satisfy the requirements, signing this contract means that you are no longer able to apply for the Social Bonus, . Nor can you apply for the Voluntary Price for Small Consumers (PVPC).