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NEARLY ZERO CONSUMPTION BUILDINGS AND RENEWABLE ENERGY

Reviewing the draft of DB HE 2.018 we can launch the following headline for residential-type buildings:
In almost zero consumption buildings [nZEB], 50% of primary energy consumption must be of renewable origin.
 
On the other hand, sections HE-4 and HE-5 become more flexible and solar energy no longer has the “monopoly” of renewables, giving way to other technologies such as aerothermal, hydrothermal, geothermal, biomass,…
 
As proof of this, both sections are renamed; The HE-4 is renamed < > and the HE-5 is renamed < >.
Analyzing the new HE-4, in which we are told what percentage of the DHW demand must be covered with renewable energies, we see that with the regulatory change we go from a variable percentage of 30%-70% depending on the climatic zone to a fixed percentage of 50%.
With the DB HE 2.013, the renewable energy used to cover the DHW demand is initially only of solar origin, however, with the new DB HE 2.018 we can use other energy sources of renewable origin.
Throughout this year 2,109 we will be in different cities with our WorkShop on nZEB, you are all invited.
To register, fill out the following form [Places until capacity is full]:
https://lnkd.in/dUezG49

Manuel Garcia

Industrial Engineer | General Director of the International Graduate School

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EIP International Business School informs you that the data in this form will be processed by Mainjobs Internacional Educativa y Tecnológica, SAU as the party responsible for this website. The purpose of collecting and processing personal data is to manage your subscription to the newsletter as well as to send commercial information about the services of the data controller. The legitimacy is the explicit consent of the interested party. Data will not be transferred to third parties, except under legal obligation. You may exercise your rights of access, rectification, limitation and deletion of data at compliance@grupomainjobs.com, as well as the right to lodge a complaint with the supervisory authority. You can consult additional and detailed information on Data Protection in the Privacy Policy that you will find on our website.