The CRE publishes the new prices and bonuses for the photovoltaic installations located on a building, hangar, or shade, of an installed peak power less than or equal to 500 kWc

In application of the decree of 26 mars 2025modifyingThe price decree of October 6. For example. Moreover, 2021 called “S21 Metropolis Building”CRE publishes the prices and bonuses applicable to projects whose complete connection request is filed between 1^is July and September 30, 2025.

Following the publication of the modifying decree of March 26, 2025, the level of support was set until June 30, 2025. However, For the power sections 0 – 9 kWc. Nevertheless. Consequently, 100 – 500 kWc, the entry into force of the modifying decree was accompanied by a reduction in the level of support. For example, The CRE had given an opinion on this subject.

This modifying decree also introduced new tariff disgusting rules (in particular the removal of this mechanism for the installations. of the 0 – 9 KWC power section. cre publishes new prices bonuses new the reinforcement of the slopes of degressivity for installations of cre publishes new prices bonuses more than 9 kWc). proceeded to a difference in the tariff quarter calendar. The T3 2025 quarter is the first trimester for which apply. on the basis of the development observed between 1^is March and May 31, 2025, the new drainage rules.

From 1^is March to May 31. reference period for the calculation of the tariffs of T3 2025, the development observed exceeded the quarterly objectives of 2.6x for the 0-9 kWc segment, of 1.9x for the 9-100 kWc segment, and 2.3x for the 100-500 kWc. In total. the power of projects having filed a complete connection request (DCR) amounts to 1. 154 MWC, distributed as in the table below:

Under the combined effect of more substantial development than the objectives and reinforced degression, the level of support granted to power installations greater than cre publishes new prices bonuses new 9 kWc drops from 4 to 6.8 % depending on the power tranches.

Regarding installations cre publishes new prices bonuses of more than 100 kWc, the price for purchasing the injected energy goes from € 95.0/MWh to € 88.6/MWh (- 6.8 %). The tariff decree provides that the photovoltaic installations of this segment will be supported via a competition procedure. As soon as the so-called “simplified” call for tenders will be launched. these will therefore no longer be eligible for the support system provided for by the pricing decree “S21 PV. Building”: the current work should allow the launch of the “simplified” call for tenders in September 2025.

Regarding the 0 – 9 kwc power slice. the prices remain at 40 €/MWh for the injected energy. € 80/kWc for the investment premium, because they are neither subject to the degreement nor indexed mechanism.

The table below summarizes the levels of cre publishes new prices bonuses new prices. bonuses as established in application of the decree of March 26. 2025 modifying the decree “S21 Metropolitan Building” in cre publishes new prices bonuses mainland metropolitan France.