Let's compare the costs if we weren't using geothermal energy:
Our independence allows us to be responsive and offer a new model of housing that is more pleasant to live in, better designed and whose usage costs are drastically reduced.
From January 1, 2025, the value of a property is determined by its DPE but also by a new, even more important piece of data: GHG: GREENHOUSE GAS emissions.
Let’s take the example of our EDEN ROC program
Understanding your DPE and your GES is essential to compare different properties and to be able to make an informed choice for your acquisition: The choice of acquiring a home limited to the basic threshold of RE2020 has enormous financial consequences compared to the choice of the new era of housing at the 2025 threshold of RE2020.
The energy performance diagnosis (DPE) provides information on the energy and climate performance of a home or building by assessing its energy consumption and its impact in terms of greenhouse gas emissions.
The GHG class is a "grade" that is assigned to a home, after the quantitative calculation of its greenhouse gas (GHG) emissions. GHG is expressed in kg eq CO2/m2.year. The GHG class therefore depends on the weight of "CO2 equivalent" emitted each year by the home.
The Bbio coefficient reflects the heating, cooling and lighting requirements of a building to remain at a comfortable temperature regardless of the energy systems used.
It depends on the architectural design of the building (compactness, orientation of the bays, access to natural light, through-window housing or not, etc.) and the quality of its envelope in terms of insulation, airtightness or inertia.
The Cep reflects a building's primary energy consumption throughout the year. It includes all consumption, including heating, cooling, domestic hot water production, lighting, and auxiliaries (ventilation).
The Cep,nr reflects the conventional consumption of the building for the same uses as the Cep, while retaining only the non-renewable portion. It is the main and most restrictive indicator for energy consumption.
Icenergie translates the Carbon Impact on climate change of primary energy consumption over the life of the building. This indicator encourages the use of energy sources
low CO2 emissions (decarbonized).
A summer comfort indicator that measures the cumulative duration during which building occupants are exposed to a temperature above a predefined comfort threshold. It takes into account the duration during which the temperature exceeds a defined comfort threshold. It thus allows for a better assessment of the quality of life inside buildings during hot periods.
Example: a 65m2 two-bedroom apartment costs
65X5 = 325€/year or 12 months 27€/month
The RE2020 regulation at the 2025 threshold finally allows us to highlight that environmental awareness and financial profitability are converging and are now the new drivers of real estate growth, in particular through:
significant operational savings of -70% on energy costs thanks to geothermal energy.
Increased valuation of the property through its so-called “GREEN VALUE” performance: ADEME (National Agency for Energy Transition) notes an additional value of 15 to 35%, particularly in areas known as areas of real estate tension.
Resilience in the face of regulatory changes. Our lead over the standard guarantees lasting additional value that ensures significantly greater liquidity in the market.
Frugal habitat
The energy consumption and GHG emissions of buildings are both reflected in the DPE diagnosis, which is now mandatory and has a particular impact on the value of properties. Generally speaking, it is a whole policy of the French State which aims to regulate the environmental performance of real estate.
Indeed, energy performance allows tenants to enjoy superior thermal comfort and pay less in utilities. ESG-compliant management also provides investors with an opportunity to grow their real estate portfolio. Purchasing sustainable real estate assets contributes to increased value (rental or resale value).
Our innovative design method ensures a drastic reduction in your usage costs.
Choosing geothermal energy with diffusion through a reversible floor ensures optimal thermal comfort, including summer comfort.
Its cost of use is only around €5/m2/year and includes annual maintenance, heating production, domestic hot water and summer cooling.
So this ecological benefit brings you additional value.
Geothermal energy drastically reduces costs and gives buyers greater borrowing capacity.
Geothermal energy at €5/m2 compared to the average of other solutions at €50/m2, offers you savings of:
45€ X 65 m2 = 2925€ / year or 58,500€
over 20 years.
Transform your expenses into assets.