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One Luz + Gas Tariff
Sign up for electricity and gas with Endesa and get an extra 10% off for 1 year on electricity consumption.
- The peace of mind of having Endesa's best fixed online price 24 hours a day.
- Start saving today! See conditions.*
Sign up for electricity and gas with Endesa and get an extra 10% off for 1 year on electricity consumption.
One Luz + Gas: cheap fixed price electricity and gas tariff
Choose the One Luz + Gas tariff, combining gas and electricity. With this electricity and gas tariff you can enjoy a single price combining both electricity and gas.
You no longer have to worry about what time electricity is cheapest: with this tariff, you can use electricity and gas whenever you want, without any surprises in your bill.
An electricity and gas tariff to simplify your arrangements and combine your utility services hassle free. Unify your bills and benefit from online billing by taking out Endesa's low-cost electricity and gas tariff.
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Advantages of the One Luz + Gas tariff
Simplify your admin
Combine the two energy consumptions easily and with the best 100% online rate.
Simplify your admin
Combine the two energy consumptions easily and with the best 100% online rate.
Simplify your admin
Combine the two energy consumptions easily and with the best 100% online rate.
Without time slots
You won't have to worry about what the time is when you want to use your appliances.
Without time slots
You won't have to worry about what the time is when you want to use your appliances.
Without time slots
You won't have to worry about what the time is when you want to use your appliances.
Forget about volatility
The price you pay for electricity in your bills won't be subject to variations in market prices.
Forget about volatility
The price you pay for electricity in your bills won't be subject to variations in market prices.
Forget about volatility
The price you pay for electricity in your bills won't be subject to variations in market prices.
No commitment
Try it! If it doesn't convince you, you can leave whenever you want.
No commitment
Try it! If it doesn't convince you, you can leave whenever you want.
No commitment
Try it! If it doesn't convince you, you can leave whenever you want.
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If you are already an Endesa customer, we have a special offer for you.
Frequently Asked Questions
The One Luz + Gas tariff is an electricity and gas tariff to simplify your management and combine your supplies easily. It is two energy supplies at a single rate, without complications and with the peace of mind of having a fixed price that will allow you to forget about when you use your appliances. All your energy (light, heating, hot water) can cost the same whenever you use it, and it will cost you very little.
Below we detail the prices (taxes included) of the One Luz + Gas rate, one of the most competitive options to combine your electricity and gas supply:
Prices with taxes (*)
| VAT % | On/Med-peak hour power term €/kW and year | Off-peak power term €/kW and year | T. Energía €/kWh |
|---|---|---|---|
| 21 % | 52,058075 €/kW and year | 18,693328 €/kW and year | 0,140795 €/kWh |
(*) Prices including taxes. For electricity, the electricity tax will be added (5,11269632% or a minimum amount of €0.5/MWh or €1/MWh, as applicable) and for gas the hydrocarbons tax (€0.00234/kWh). To the total you should add VAT (21%), IGIC (Canary Islands 0% or 3%, and 7% as appropriate) or IPSI (Ceuta and Melilla: 4% or 1% as appropriate). To the prices will be added the regulated cost associated with the financing mechanism of the social bonus: Fixed cost per customer (marketing) of 0,012742€/day (Peninsula and Balearic Islands: 0,01620663€/day; Canary Islands: 0,01339331€/day for domestic customers with power of less than 10kW and, for all other cases, 0,01379573€/day; Ceuta and Melilla: 0,01352785€/day; all the above amounts include taxes applicable at the effective date of these prices).
Prices with taxes (*)
| Tariff group | Fixed term €/month | Variable term €/kWh |
|---|---|---|
| RL1 | 7,441500 €/month | 0,100478 €/kWh |
| RL2 | 13,431000 €/month | 0,087168 €/kWh |
| RL3 | 26,015000 €/month | 0,087168 €/kWh |
(*) Prices include VAT (21%) and include the Hydrocarbons Tax (gas: 0.00234€/kWh).
Many people get their electricity from one company and gas from another. This implies two different contracts, with different bills arriving at different times and in different formats. In the end, your attention is divided in two different directions. At Endesa we don't want you to waste your time and this is why we offer joining your electricity and gas together in a single rate. This way, you will have more time to devote to what really interests you, and you will live with the carefree knowledge that all your energy is in one place, well managed and at a cheap price.
The price may be updated on 1 January each year by the value of the actual CPI (last General Year-on-Year Consumer Price Index officially published at the time of the update), as well as for variations in the current regulated components that apply to electricity and gas supplies, and with possible 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 for November 2024 was 2.4%, the year-on-year CPI for November 2023 was 3.2%; for November 2022, it was 6.8%; for November 2021, it was 5.5%; for November 2020, it was -0.8%; and for November 2019, it was 0.4%.
Any changes in the regulated components applicable in the contract (upwards or downwards) will be transferred to the customer. These modifications are regulated, they are totally beyond Endesa's control and apply equally throughout Spain and to all companies.
The price may also be reviewed one year after contracting. If there were any changes, we would let you know one month in advance. Always remember that at any time you can terminate the contract or contract another tariff from Endesa or any other company without penalty.
If you have a solar panel installation with a self-consumption tariff activated, you will not be able to sign up for this tariff. However, at Endesa we have the Endesa Solar Tariff available, which is designed especially for you.
If you are a new Endesa customer, you can earn €100 (equivalent to 10,000 points in the PARA TI loyalty program) for signing up for electricity, €60 (equivalent to 6,000 points) for signing up for gas, and €160 for both electricity and gas. If you have other properties and their supply contracts are with another company, you can also sign up and take advantage of this promotion.
You just need to switch to Endesa. You will receive your balance in the form of points within PARA TI, which you can redeem each month for savings on your bills. "PARA TI" is Endesa's loyalty program where, in addition to this benefit, you will find advantages with partner companies and access to exclusive raffles. Register within a maximum period of 1 month from the activation of your supply to take advantage of the offer.
Once you have signed up, you will receive an email with the promotional code for your reward and instructions on how to validate it correctly. You will need to validate this code within the PARA TI program, in the 'Promotional Codes' section, under 'Earn Points'. Don't forget to download the Endesa Clientes app and register for the PARA TI program.
Once you have validated the code within the PARA TI program, you will receive the points in your wallet. You can redeem them month by month from the 'Redeem Points' section. From here, you can select the voucher (only one, among those available) with the discount you wish to apply to your next bill (maximum €20 per month) and apply it to any of the supplies you have contracted.
Conditions
*Promotion of €160 for new electricity and gas contracts with Endesa Energía until 26/05/2025. For electricity contracts with 2.0TD access rates, €100 (equivalent to 10,000 points) will be offered, and for gas rates with RL1, RL2, RL3, or Satellite Plant tariff groups, €60 (equivalent to 6,000 points) will be offered. The rewards can be redeemed for discounts on Endesa Energía bills through the PARA TI loyalty program. Don't forget to download the Endesa Clientes app and register for the PARA TI program. Go to PARA TI program conditions.