Hourly tariff
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One Luz 3 Periodos

Low electricity prices at night on weekdays, and all day on weekends.

Exceptionally low consumption rates from midnight to 8 am on weekdays, and at any time on weekends and holidays.

No commitment.

Prices including taxes

20% additional discount

Off-peak energy

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Off-peak energy rate: This is what you pay per kWh consumed during the cheapest hours (Monday to Friday, from 00:00 to 08:00, and 24 hours on weekends and holidays).

0,079684

0,113834
€/kWh
€/kWh

Mid-peak energy

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Mid-peak energy rate: This is what you pay per kWh consumed during moderately priced hours (Monday to Friday, from 08:00 to 10:00; from 14:00 to 18:00; and from 22:00 to 00:00).

0,101717

0,145310
€/kWh
€/kWh

Peak energy

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Peak energy rate: This is what you pay per kWh consumed during the least inexpensive hours (Monday to Friday, from 10:00 to 14:00; and from 18:00 to 22:00).

0,155302

0,221860
€/kWh
€/kWh
* Prices without taxes and with discount included. 20% discount on consumption until 31 October.  The remaining time up to 12 months, the discount on consumption will be 10%. 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).

20 %*

DISCOUNT

One Luz 3 Periodos Tariff

Save by using electricity during the hours when your rate is at its lowest.

Advantages of Endesa’s One Luz 3 Periodos tariff

Exceptionally low rates between midnight and 8 am on weekdays.
Take advantage of the lowest rates all day on weekends and national holidays.
No commitment.

Who can sign up for the One Luz 3 Periodos tariff?

Customers who do not have an electricity contract with Endesa.
Any Endesa customer who wants to change their tariff or register a new supply point.
Why choose Endesa’s One Luz 3 Periodos tariff?

The One Luz 3 Periodos tariff is perfect if you are one of those people who are willing to make their daily routines more efficient, as it offers 8 hours of electricity a day at a very low price.

 

You get the cheapest consumption rates from midnight to 8 am on weekdays, and the same low rate 24 hours a day on weekends and national holidays.

Adapt your consumption to save



Your electricity will be cheaper if used between midnight and 8 am on weekdays, and any time on weekends and public holidays.

 

If you’re ready to change your habits to be more efficient, this time-of-use tariff is for you.

Add maintenance

Add Complete Air Maintenance to your Endesa contract and make sure your air conditioning is always in perfect condition.

 

DISCOUNT 1 YEAR

10 %

Air conditioning maintenance
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Comprehensive Air Maintenance

Air conditioning and heat pump inspection and repair for your home.

FAQS

What are the prices with taxes?

Prices including taxes (*)

VAT Peak Power €/kW/year Off-peak Power €/kW/year Peak Energy €/kWh Mid-peak hours Energy €/kWh Off-peak Energy €/kWh

21%

52,058075 €/kW/year

18,693328 €/kW/year

0,225741 €/kWh

0,147852 €/kWh

0,115825 €/kWh

(*)Prices with taxes and with discount included. 20% discount on consumption until 31 October.  The remaining time up to 12 months, the discount on consumption will be 10%. 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).

What does it mean that One Luz 3 Periodos is a time-of-use tariff?

A time-of-use tariff means that the price you pay for electricity (per kWh) changes depending on the time of day you use it. If you prefer a tariff with a stable kWh price at all hours, we recommend the One Luz tariff.

 

The purpose of time-of-use pricing is to avoid peaks in electricity demand by offering a lower price when demand is low – these are the hours when producing and distributing electricity is cheaper.

 

If you’re able to use most of your electricity during off-peak and shoulder hours, you can save significantly on your electricity bill. However, during peak hours, the kWh price will be higher.

How does the price of my One Luz 3 Periodos 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 . 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.

Time bands for access tariffs in Ceuta and Melilla

In Ceuta and Melilla, the time bands for energy consumption are different. The bands for contracted power remain the same.

Weekdays:

Winter and summer:

  • Off-Peak Hours: 00:00–08:00.
  • Shoulder Hours: 08:00–11:00, 15:00–19:00, 23:00–00:00.
  • Peak Hours: 11:00–15:00, 19:00–23:00.

Saturdays, Sundays, and holidays:

Winter and summer:

  • Off-Peak Hours: 24h.
 Horario Valle  Horario Llano  Horario Punta

I have another tariff with Endesa. Can I change to the One Luz 3 Periodos tariff?

If you already have a contract with Endesa, you can switch to the One Luz 3 Periodos tariff without any problem.

I have a self-consumption tariff, can I sign up for this tariff?

If you have a solar panel installation with an active self-consumption tariff, you cannot sign up for this tariff. However, at Endesa, we offer the Endesa Solar Tariff, tailored specifically for you.

Does this tariff have any promotions?

Yes, we offer several discounts you can apply as a new customer:

  • 10% off during the first year of your contract.
  • An extra 10% off if you sign up before October 31, 2025.
  • An additional 10% off if you choose to stay with us for 1 year.

This promotion is valid for new customers only.

Conditions

See terms and conditions

One Luz 3 Periodos Tariff

PDF 125 KB Download
General conditions of contract

PDF 262.5 KB Download
Digital billing terms and conditions

PDF 307.8 KB Download

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.