Iberdrola 3 Periods Online Plan Rate

Save adjusting your hourly consumption

Save time and money by signing up for your electricity plan online.

 

  • Three periods for you to decide when to consume.

  • Sign up entirely online with stable prices for 12 months.

  • No lock-in period, with the possibility of freely changing the plan.

Sign up online

¿Por qué elegir el Plan Online 3 Periodos?

Es una tarifa con tres tramos de precio al día que te permite pagar menos si concentras el uso de la energía en las horas más económicas. Mantiene el precio de cada tramo durante 12 meses, no requiere permanencia y te da la opción de cambiar de plan en cualquier momento desde la app.

How much will I pay with this Plan?

Offer valid until

Online 3 Periods Plan
Include taxes
Online 3 Periods Plan

Price for power consumedinformación

The amount to pay for what you consume
Off-peak period

0.129 €/kWh

Trough period

0.162 €/kWh

Peak Period

0.217 €/kWh

Price for powerinformación

The amount to be paid for the power guaranteed by your installation
Off-peak period

0.013483 €/kW day

Peak Period

0.091074 €/kW day

Energy Price

This is what you pay for the amount of energy you use. It depends on the hours you consume and the plan you have contracted.

Power

This is the amount of energy your appliances need to operate. The higher the contracted power, the less likely it is that the fuses will blow.

kW vs kWh

kW: the amount of energy used by the oven, refrigerator and other appliances to operate. kWh: this is the amount of energy consumed by these appliances in your home every hour.

How are the periods organized throughout the hours of the day?
Off-peak period
Trough period
Peak Period
Monday to Friday
08h
10h
14h
18h
22h
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Weekends and holidays:
Off-peak period
Sign up online

Do you want to know the energy consumption information for each period by days and hours? Click here

General Terms and Conditions
Information on time discrimination:
Valley period: M-F from 0 am to 8 am and 24h Weekends
Off-peak period: M-F from 8 am to 10 am and from 2 pm to 6 and from 10 pm to 0 am
Peak period: M-F from 10 am to 2pm and from 6 pm to 10 pm
Prices for contracted power up to 10 kW.
The regulated cost associated with the subsidised rate funding mechanism will be added to the cost: Fixed cost per customer (marketing) of 0,024688 €/día.
 The taxes applicable at all times and that will be broken down in the invoice will be: for electricity supply, the Electricity tax (5.113% or 0.5% or the minimum amount of €0.5/MWh or €1/MWh or as applicable by law) and for gas supply, the hydrocarbon tax (€0.00234/kWh or as applicable by law). In addition, VAT is applied in mainland Spain and the Balearic Islands (21% or as applicable by law), in the Canary Islands IGIC (0%, 3% or 7% as applicable by law) and in Ceuta and Melilla IPSI (1% or 4% as applicable by law). Insurance includes taxes (IPS), the Insurance Compensation Consortium surcharge and brokerage fees, which are not subject to VAT.

Lo que el Plan Online 3 Periodos hace por ti

  • Check verde

    Ahorro adaptado a tus hábitos

    Te permite pagar menos concentrando tu consumo en las horas más baratas, adaptándote a tres franjas horarias: punta, llano y valle.

  • Check verde

    Precios estables 12 meses

    Mantén el control de tu factura con precios estables durante todo un año, sin sorpresas. Sólo repercutiremos el IPC, conceptos regulados, servicios de ajuste, a la alza o a la baja, en caso de haber modificaciones.

  • Check verde

    Sin permanencia

    Máxima libertad para cambiar de plan cuando lo necesites, sin compromisos.

  • Check verde

    100% renovable

    Toda la energía que consumes es 100% renovable, contribuyendo a un consumo más sostenible.

  • Check verde

    Contratación y gestión online

    Disfruta de una experiencia 100% digital, desde la contratación hasta la gestión del contrato.

  • Check verde

    Más control sobre tu factura

    Ideal si puedes organizar tu consumo: flexibilidad, sostenibilidad y control para pagar menos. Este plan conlleva la contratación de factura electrónica. Es rápida, segura (con total validez legal), cómoda, ecológica y sin coste.

Compara y encuentra tu plan de luz ideal

Tipo de tarifa Plan Online 3 Periodos Plan Online
Precio del kWh Estable con discriminación horaria (Punta, Llano, Valle) sin ningún compromiso de permanencia. Estable 24 h sin tramos horarios (0,149 €/kWh) y sin ningún compromiso de permanencia.
Actualización de precios Precio estable 12 meses (revisión anual según el IPC), conceptos regulados, servicios de ajuste, a la alza o a la baja, en caso de haber modificaciones Precio estable 12 meses (revisión anual según el IPC), conceptos regulados, servicios de ajuste, a la alza o a la baja, en caso de haber modificaciones
Canales y gestión Contratación y gestión 100% online, con atención al cliente digital y telefónica. Contratación y gestión 100% online, con atención al cliente digital y telefónica.
Ideal para Consumo concentrado en noches y fines de semana (horas Valle/Llano) con gestión digital Consumo constante a lo largo del día y preferencia por gestión 100% digital
Contratar
Ir a Plan Online

Enjoy 5-star quality

App Store On the App Store, Iberdrola has a rating of 4.5 out of 5
Google Play On Google Play, Iberdrola has a rating of 4.5 out of 5
Google Maps On Google Maps, Iberdrola has a rating of 4.5 out of 5
Trustpilot On Trustpilot, Iberdrola has a rating of 4.5 out of 5
Our customers' opinions on Trustpilot
todo ha sido muy sencillo, rápido y efectivo
Rating of 5 out of 5
Arantza
Tue Oct 06 13:05:28 GMT 2026
A parte de facturas baratas los regalos son increíbles y la atención al cliente de 10
Rating of 5 out of 5
BLANCA
Tue Oct 06 11:11:54 GMT 2026
Me encanta Iberdrola me dan solución a mis problemas. Es una empresa muy competente en todo y ni hablar de los agentes son muy amables yo recomiendo mucho a Iberdrola
Rating of 5 out of 5
DIOSIRIS
Mon Oct 05 15:55:14 GMT 2026
Excelente atención y servicio.
Rating of 5 out of 5
Angel
Sun Oct 04 12:08:31 GMT 2026
Me parece muy resolutivo, desde cualquier lugar y en cualquier monento tengo opción para resolver y gestionar cualquier problema
Rating of 5 out of 5
Manuel Hernandez Melian
Sun Oct 04 11:54:58 GMT 2026
Porque me atendieron muy bien
Rating of 5 out of 5
PASCUAL
Sun Oct 04 11:38:17 GMT 2026

Sign up in 3 easy steps

1. Personal details

Please have your Identity card ready. We will use your address to access your CUPS (your household ID).

2. Your bank account

We will then be able to set up direct debits for your bills on this account. Don't worry, you can change them later.

3. Sign and you're done!

Sign the contract and the process is finished! You will be enjoying our supply within 1 to 5 days.

Sign up online

Do you have any questions regarding the 3 Periods Online Plan rate?

Here are some of the most frequently asked questions

The answer lies in when you use the most electricity: if you can switch to use the most at night or at the weekend, the Three Period Online Plan will give you the greatest savings. If, on the other hand, you prefer not to be constantly looking at your watch and to be charged the same fixed price regardless of the time, then you should go for the Standard Online Plan.

Yes, if your electricity consumption is mainly at night or at the weekend, a time-of-use tariff such as Iberdrola’s Three Period Online Plan can provide a lower average price.

Stable Plan

Same price 24/7, 15% discount on consumption for 12 months, stable price for 5 years, green energy, no lock-in period

Smart Savings Plan

The 8 hours of most consumption at the best price, 15% discount on consumption for 24 months, stable price for 5 years, green energy, no lock-in period

Online Plan

Same price 24/7, 100% digital, no lock-in period, green energy

Stable Plan

Smart Savings Plan

Online Plan

Same price 24/7, 15% discount on consumption for 12 months, stable price for 5 years, green energy, no lock-in period)

The 8 hours of most consumption at the best price, 15% discount on consumption for 24 months, stable price for 5 years, green energy, no lock-in period)

Same price 24/7, 100% digital, no lock-in period, green energy)

Absolutely. Most households have a contracted power term of between 3 and 7 kW. In specific cases of higher consumption, for example, if you have a very powerful air-conditioning system or one that has to cover a lot of square metres, or a charging point for an electric vehicle, you may need more than 10 kW. In that case, these would be the prices applicable to your tariff. Offer valid until 30 April 2026.

Yes, electronic billing is included. It is fast, safe (with full legal validity), convenient, environmentally friendly and free of charge. This will make your business easier and help to reduce CO2 emissions.

No, neither for the Stable Plan nor for the 3 Period Plan. However, you must have it for any of the other Customised Plans. This is because we need to remotely receive your hourly consumption in order to bill you cheaper for the hours when you have a promotional price.

Signing up for the Online 3-Period Plan tariff is performed exclusively online through the Iberdrola website, and it is mandatory to activate electronic billing, which is free and fully legally valid. You will only need your personal details, the supply address, the Universal Supply Point Code (CUPS) and your bank account number.

Signing up for Iberdrola's Online 3-Period Plan is a quick and easy process that you can do from the comfort of your own home:

  1. Access Iberdrola’s website.
  2. Select 3 Periods Online Plan.
  3. Fill in the sign up form: personal data, supply address and bank details.
  4. Review and accept the contract general terms and conditions.
  5. Sign the contract electronically.
  6. Confirm the contract and ready to go!

The contract’s term is 12 months with stable prices during that period and renewable automatically every year. You can change the plan any time at no cost if your contracted power is ≤15 kW.

Yes, our Tailored Plans help you reduce your CO₂ emissions, as they provide 100% renewable energy certified with guarantees of origin. This certification is obtained through the National Commission for Markets and Competition (CNMC), which verifies that the electricity we supply is sustainable.

Self-consumer clients are compensated at XXX €/kWh (excluding taxes)

Self-consumer clients are compensated at PVPC.

Do you still have questions?

Other plans that may interest you

More Savings Plan

Enjoy 100% renewable energy, all-day stable price, and discounts that grow every year!

Find out more flecha a la derecha

Stable Plan

Always pay the same customised instalment for your electricity supply.

Find out more flecha a la derecha
img-banner-plan-ahorro-inteligente

Smart Saving Plan

Enjoy the lowest price guaranteed during your peak hours

Find out more flecha a la derecha
icono telefono

May we help you?

How much will I pay with this Plan?

Offer valid until

Online 3 Periods Plan +10kW
Include taxes
Online 3 Periods Plan +10kW

Price for power consumedinformación

The amount to pay for what you consume
Off-peak period

0.14791 €/kWh

Trough period

0.160702 €/kWh

Peak Period

0.186286 €/kWh

Price for powerinformación

The amount to be paid for the power guaranteed by your installation
Off-peak period

0.078055 €/kW day

Peak Period

0.119151 €/kW day

Energy Price

This is what you pay for the amount of energy you use. It depends on the hours you consume and the plan you have contracted.

Power

This is the amount of energy your appliances need to operate. The higher the contracted power, the less likely it is that the fuses will blow.

kW vs kWh

kW: the amount of energy used by the oven, refrigerator and other appliances to operate. kWh: this is the amount of energy consumed by these appliances in your home every hour.

How are the periods organized throughout the hours of the day?
Sign up online