A photovoltaic panel is not just a generator of green electricity: it is also a product with a full life cycle, environmental impacts, and an end-of-life phase that must be anticipated. This is the purpose of eco-modulation, introduced by the French government and implemented by Soren, the approved eco-organization for the collection and recycling of solar panels in France.
What is eco-modulation in the photovoltaics industry?
Eco-modulation is a mechanism introduced by the Anti-Waste for a Circular Economy Act (AGEC), to encourage the eco-design of products throughout their life cycle.
It consists of adjusting the amount of the eco-contribution (the fee paid to finance the collection and treatment of panels at end of life) based on the environmental characteristics of the products.
In short, modules that are easier to recycle or made with more sustainable materials benefit from a reduced eco-contribution.
This sends a strong message to manufacturers and distributors: the more environmentally responsible your products are, the lower your contribution will be.
Which eco-modulation criteria has Soren defined ?
Since January 1, 2025, Soren has applied four technical and environmental criteria to determine whether a photovoltaic module is eligible for eco-modulation :
- Carbon footprint
- Quantity of silver used in the module
- Share of recycled content
- Lead content
A module meeting these criteria is one that both anticipates its end of life and minimizes its environmental footprint.
Who is concerned and why does it matter ?
For manufacturers and distributors, complying with eco-modulation criteria means:
- Reducing your eco-participation costs
- Highlighting products that respond to growing sustainability expectations
- Actively contributing to a circular economy in the solar industry
For installers and integrators, it is a powerful selling point: offering Soren-recognized modules guarantees customers a more sustainable and responsible solution.
Take the first step towards eco-modulation!
Certisolis is Soren’s official partner for obtaining eco-modulation criteria validation certificates.
Our teams will assist you in reviewing your application to certify your photovoltaic modules with Certisolis by analyzing your panels and your supply chain to verify their compliance with Soren criteria.
From preparing the technical file to official validation, we are the ideal partner to ensure that your products benefit from the most favorable eco-participation possible.
Contact us right away to check whether your photovoltaic panels meet the eco-modulation criteria and to take the necessary steps. Together, let’s make solar energy an exemplary driver of the circular economy.