Full/Hollow Hours Change: 14M French Affected
French Households to See Changes in Off-Peak Electricity hours
Table of Contents
- French Households to See Changes in Off-Peak Electricity hours
- French Off-Peak Electricity changes: Your Questions Answered
- What are the main changes to off-peak electricity hours in France?
- When will these changes take effect?
- Who will be impacted by these changes?
- What specific hours will be affected during the summer months (April 1 to October 31)?
- And what about the winter months (November 1 to March 31)?
- Are any existing off-peak hours being discontinued?
- Will these changes effect all off-peak electricity plans?
- How will I be notified of changes to my electricity schedule?
- What is the role of Enedis in these changes?
- What is the purpose of these changes?
- What about Linky meters? How do these changes affect me if I have one?
- What if I still have an older electricity meter?
- What are the advantages of having a Linky meter?
- Can you summarize the key differences between summer and winter off-peak hours?
- where can I find more detailed information and updates?
Paris (AP) — Millions of French households subscribing to off-peak electricity plans will see adjustments to their discounted hours starting Nov. 1, 2025, the Energy Regulatory Commission (CRE) announced. The changes, designed to better align with the modern electrical grid, will be rolled out through 2027.
Summer hours to Include Afternoon Savings
During the summer months,from April 1 to Oct. 31, households can expect at least five consecutive off-peak hours overnight, between 11 p.m. and 7 a.m. In addition, up to three hours of discounted electricity will be added in the afternoon, between 11 a.m. and 5 p.m. This addition takes advantage of peak solar panel production, which floods the grid with cheaper energy during those hours.
Winter Focus Shifts to Nighttime Relief
From Nov.1 to March 31, the winter schedule will prioritize nighttime off-peak hours to ease strain on the electrical grid, which is heavily used for heating and lighting. The CRE said the exact hours will vary by region to accommodate local needs. As a result, neighboring communities may have slightly different off-peak times.
Some Time Slots to Be Eliminated
though, some existing off-peak hours will be discontinued. According to energy sector sources, off-peak hours between 7 a.m. and 10 a.m.and 6 p.m. and 11 p.m. will be phased out during the summer. In winter, the hours between 7 a.m. and 11 a.m. and 5 p.m. and 9 p.m. will be removed.
Who Is Affected?
The changes will directly impact the roughly 14.5 million households currently enrolled in off-peak electricity plans.
CRE President Emmanuelle Wargon said that ultimately, about 13.1 million homes will have off-peak hours distributed across two periods: afternoon (11 a.m. to 5 p.m.) and overnight, at least during the summer. The remaining 1.4 million homes will continue to have only nighttime off-peak hours.
Customers of the EDF tempo plan are exempt from these changes,the CRE confirmed Feb. 6, 2025.
Implementation Timeline
Enedis, the network operator, will begin allocating the new time slots starting Nov. 1, 2025. The rollout will continue through the end of 2027, allowing consumers time to adjust.
Enedis will notify electricity suppliers six months in advance of any changes, and suppliers are required to inform customers at least one month before the new schedule takes effect. Households with Linky smart meters will automatically adapt to the new schedules.
Linky meter Upgrades
Households still using older meters will need to have them replaced with Linky meters, free of charge. This upgrade will enable more effective management of electricity consumption. However, the installation process may take time due to logistical and technical constraints.
French Off-Peak Electricity changes: Your Questions Answered
Are you a French household wiht an off-peak electricity plan? Here’s a comprehensive guide to the upcoming changes, designed to provide clarity and help you understand what to expect.
What are the main changes to off-peak electricity hours in France?
The Energy Regulatory Commission (CRE) announced adjustments to off-peak electricity hours for millions of French households. The changes, starting November 1, 2025, and rolling out through 2027, aim to better align the schedule with the evolving electrical grid. The core adjustments primarily involve the scheduling of off-peak hours, with a shift to evening hours being discontinued in favor of a midday and nighttime split.
When will these changes take effect?
The new off-peak schedules will roll out starting November 1, 2025. the full implementation will occur gradually through the end of 2027, giving consumers time to adjust.
Who will be impacted by these changes?
The changes directly impact approximately 14.5 million French households currently subscribed to off-peak electricity plans.
What specific hours will be affected during the summer months (April 1 to October 31)?
During the summer, households can look forward to:
At least five consecutive off-peak hours overnight, between 11 p.m. and 7 a.m.
Up to three hours of discounted electricity in the afternoon, between 11 a.m.and 5 p.m.
And what about the winter months (November 1 to March 31)?
The winter schedule will prioritize nighttime off-peak hours. The exact hours will vary by region to accommodate local needs.
Are any existing off-peak hours being discontinued?
Yes, certain time slots will be eliminated.According to the source material:
Summer: Off-peak hours between 7 a.m. and 10 a.m.,and 6 p.m. and 11 p.m. will be phased out.
winter: Off-peak hours between 7 a.m. and 11 a.m., and 5 p.m. and 9 p.m. will be removed.
Will these changes effect all off-peak electricity plans?
The article states that the changes do not apply to customers of the EDF tempo plan.Otherwise, the changes impact the 14.5 million households enrolled in off-peak electricity plans.
How will I be notified of changes to my electricity schedule?
Your electricity supplier is required to inform you at least one month before the new schedule takes effect. Enedis, the network operator, will notify suppliers six months in advance of any schedule changes.
What is the role of Enedis in these changes?
Enedis,the network operator,is responsible for allocating the new off-peak time slots. They will begin this process on November 1, 2025.
What is the purpose of these changes?
These adjustments are designed to better align with the modern electrical grid. The shift to afternoon off-peak hours during the summer, for exmaple, aims to take advantage of peak solar panel production. During winter nighttime hours are prioritized to ease strain on the grid during times of high energy use and heating.
What about Linky meters? How do these changes affect me if I have one?
Households with linky smart meters will automatically have their meters adapted to the new off-peak schedules.
What if I still have an older electricity meter?
If you still use an older meter, you’ll need to have it replaced with a Linky meter. This is free of charge. The upgrade enhances the effective management of electricity consumption
What are the advantages of having a Linky meter?
Linky meters enable more effective management of electricity consumption, therefore allowing consumers and suppliers to better plan and manage their electricity usage.
Can you summarize the key differences between summer and winter off-peak hours?
Certainly! Here’s a concise comparison:
Summer (April 1 – October 31) | Winter (November 1 - March 31)
—|—
At least 5 consecutive overnight hours (11 p.m. – 7 a.m.) | Prioritizes nighttime relief; exact hours vary by region.
Up to 3 afternoon hours (11 a.m. – 5 p.m.) | |
where can I find more detailed information and updates?
Consult your electricity supplier directly.They should be your primary source of detailed information about the specific changes affecting your plan and provide updates as the implementation unfolds.