The DPE, the principle vitality consumption software for lodging, can be modified to take note of electrical heaters | EUROtoday

The Prime Minister introduced on Wednesday July 8, a change within the calculation of the vitality efficiency prognosis (DPE) of housing, the principle software for the vitality renovation of buildings, which can be extra favorable to electrical heaters from 2026.

According to Matignon, this reform ought to convey out of the vitality coland class 850,000 dwellings, out of the 5.8 million housing categorised F or G (“Energy Colandes”) to the DPE. In element, it’s the electrical energy conversion coefficient, which is used to calculate the vitality actually consumed from statements and vitality payments, which can change, to go from 2.3 at the moment to 1.9.

The modification of the DPE, the principle software for vitality consumption of housing, needs to be efficient at 1^er January 2026, after the publication of a decree scheduled for September 2025 and a public session which can be launched within the coming days.

“Better reflect the reality of the energy mix”

Matignon affirms in a press launch that this “Evolution will make it possible to better reflect the reality of the French energy mix, largely decarbonized thanks to nuclear, and to correct an inequality of treatment penalizing so far the housing heated to electricity”.

“The current calculation of the DPE has an important limit by disadvantizing electricity – yet low carbon energy in France – for the benefit of gas or fuel oil. This bias contributes to braking the electrification of uses, however essential to our energy and climatic strategy, and harms the readability of investments for households ”can we learn on this identical press launch.

Natural gasoline at the moment advantages from a 1, extra advantageous coefficient than electrical energy. For Nicolas Goldberg, vitality skilled for Colombus Consulting, the reform goals at “Correct the DPEs which today greatly disadvantage electricity in small areas, whether due to heating or hot water tank”.

“This modification prevents certain dwellings of less than 40 m² from being classified as thermal stores because they are electricity, when they would not have been if they had been heated to gas”he explains. Before clarifying that “The counterpart is that this discourages thermal renovation in these small accommodation heated to electricity where the invoices can be complicated for tenants”.

“Targeting aid more effectively”

“This decision will also make it possible to target more effectively aid for energy renovation on heated dwellings with fossil fuels”Matignon advances whereas a change within the guidelines for the allocation of those aids is at the moment being mirrored.

Launched in 2006, the vitality efficiency prognosis (DPE) had solely informative worth. But since July 2021, it has turn out to be “enforceable”. A purchaser can flip in opposition to the diagnostician or housing vendor with the intention to get hold of compensation, by making an important software for the vitality renovation coverage of buildings and worth on the property.

From the first^er January 2023, the Note of the DPE poses constraints on donors who can now not hire the worst thermal colanders, categorised “G +”, ditto for the labeled colanders ” G »From 1^er January. The ban should relate to the goods classified as “F” from 2028, and those classified “E” from 2034.

In this sense, on June 3, the Court of Auditors called in a report the State to make this diagnosis more reliable, whose labels can sometimes be considered vague or erroneous.