The DB HE 4 It is a basic document that addresses the minimum solar contribution required for domestic hot water. The main measures outlined in the document are intended to regulate the contribution that buildings must make toward a cleaner planet. In these spaces, it is possible to capture, store y use solar energy which is used to heat water for the building's own use. It does not fully meet the building's needs for self-consumption, but it does contribute to self-sufficiency.
MeasureStandards for buildings set forth in DB HE 4
The minimum solar contributions required in this section of the document published in the Official State Gazette (BOE) on the technical building code have been modified. The reason is that there is a growing trend toward a sustainable energy. Therefore, the new buildings They should have a cleaner source of electricity that allows them to generate power for the residents' association's consumption. This is beneficial even when additional energy is needed to meet consumption needs.
Solar panels and other methods of generating renewable energy
If we take these changes into account, the New buildings must use renewable energy to supply certain areas of the neighborhood community. For example, for indoor swimming pool facilities or heating and cooling systems in common areas. It is not mandatory that all the energy come from clean water sources, but most of it does. This regulation had already been partially in place since 2006, but now it allows us to use not only solar panels but also any energy system classified as renewable.
Percentage of demand met by renewable energy
- When demand is less than 5,000 l/d, at least 60 % of the required amount.
- When demand exceeds 5,000 l/d, 70 % of the required amount.
We need to keep one important thing in mind: the percentages are annual. This means that we can generate and store energy during the sunniest months so that we can continue to meet our needs below that 70 % in winter.
The different courses They will help us focus our personal interests on the area of work that interests us. The number of students seeking a specialization in this energy sector has grown. As a result, more specialized educational programs have been created to address specific needs related to the energy concerns and the sustainable construction that we experience today.
Among the most interesting programs related to the energy Among the courses we can take starting now are the master's degrees in the following fields:
- Smart buildings.
- Renovation and Energy Conservation.
- Energy efficiency and sustainability.
- Energy Efficiency and Renewable Energy.
- MBA (Master of Business Administration) for the energy sector.
We can learn more about DB HS in this article. If we want to continue our training, in Structuralia We will find a way to acquire the knowledge we need to become highly competent in our field. The approach is practical and makes it much easier for students to get started and stay on track.
In addition to its master's programs, the academy offers other types of specialized courses to help us achieve the professional development we seek and understand issues related to the basic document on the minimum solar contribution in DB HE 4. Our own future is at stake. We mustn't waste any time! It's now or never!
