Savings Calculator in Pays de la Loire & Centre-Val de Loire (2026)
This hub covers 11 locations across Pays de la Loire & Centre-Val de Loire, France. Electricity in this region is priced at €0.21 per kWh in our dataset — about 7% below the France average of €0.227/kWh across the 9 regions we cover. At a reference household consumption of 4,000 kWh a year that is roughly €840 of grid electricity annually, which is the figure any system installed here is working to displace. Every calculator below is preloaded with that location’s electricity rate and measurement units, so the payback figure reflects local conditions rather than a national average.
All 11 locations in Pays de la Loire & Centre-Val de Loire
Each link opens the savings calculator page for that location, preloaded with the €0.21/kWh rate above.
Other guides for Pays de la Loire & Centre-Val de Loire
Other regions in France
Support schemes available in France (2026)
These are the nationally administered schemes that apply across the regions listed above. Terms, rates and eligibility are set by each administering body and change between years — always confirm current details with that body before applying.
Prime à l'autoconsommation
One-time premium for self-consumption systems, paid over the first years of operation
- How to apply:
- Administered by EDF OA (Obligation d'Achat)
- Note:
- Degressive — rate depends on application date
Obligation d'Achat (EDF OA)
Guaranteed purchase contract for surplus electricity exported to the grid
- How to apply:
- Contract signed with EDF OA after installation
- Note:
- Contract term is fixed at signature