Always Stable Plan

If you are looking for the peace of mind of paying the same every month, the Always Stable Plan offers you a customized installment calculated based on your consumption habits.

Calculate your installment

Why sign up for the Always Stable Plan?

Calculate your monthly price

With the Always Stable Plan you will be paying the same customized installment every month. Pay slightly more to add the Home Electricity Protection service and forget about contingencies

The regulated cost associated with the subsidised rate funding mechanism will be added to the cost: Fixed per customer (marketing) cost of €0,03671762/day. These prices do not include the cost of the production adjustment mechanism (Royal Decree-Law 10/2022). This regulated item will be reflected as an additional billing item, "Gas Price Cap", in the "Regulatory Charges" section. This will be calculated by multiplying the billed consumption by the hourly cost of the mechanism published daily by OMIE, according to the REE initial profile in force corresponding to the access tariff of the supply. This regulatory charge does not apply to the Balearic Islands, Canary Islands, Ceuta and Melilla.

Do you have any questions?

Here you will find some of the most frequent questions, with their answers.

When calculating your personalised instalment, Iberdrola considers your consumption history over the last 12 months, with the services included in the Plan also being included.

Iberdrola's Always Stable Plan has no lock-in clause, meaning you may cancel or change plan whenever you wish. The bills and the payments made throughout your Always Stable Plan period will be balanced.

Iberdrola recalculates your Always Stable Plan instalment after 12 months taking into consideration your consumption over the last year. Furthermore, the differences between the bills and your payments are balanced and included in the following year's instalments. This means that if you have optimised your consumption, your instalments for the following periods will be increasingly lower.

Yes, the products and services included in your Always Stable Plan can be cancelled: Payment Protection Insurance, Home Electricity Protection and Smart Assistant. Electronic Billing cannot be cancelled.

This plan isn't tailored to your needs?