So what does this mean in practical terms ?
France is a great place to install solar panels. Measure the savings made for your accomodation based on your location.
Info

Solar kit
Starter 150W


Solar kit
Home 250W


Solar kit
Advanced 500W

Infos
Savings = Calculated with a reference kWh price of 0.2516 €/kWh on 1 Febuary 2024 and a reference inflation rate of 3% per year.
Production = based on the estimate provided by PVGIS, taking into account the amount of sunshine in your region over the last 15 years, with optimum south-facing exposure.