A self-sufficient and sustainable home is one that does not depend on any renewable energy to meet household consumption. But if we want to live in a self-sufficient and sustainable housing From an environmental point of view, it is also necessary to carry out a series of actions that optimize the resources we consume and that reduce the impact of our daily actions on nature.
A Self-sufficient housing can also be environmentally friendlyMEAN that take advantage of natural resources such as the sun, water, wind or earth, respecting the environment at all times, both during the construction of the house itself, and once it is finished. Therefore, its design must be bioclimatic and environmentally friendly.
Currently there are already many buildings and houses that are built according to a series of guidelines that take into account the factor of energy self-sufficiency and sustainability. Smart homes in which care for the environment and the reduction of all consumption are received, generating new habits that future generations will inherit. Are household they have the latest technologies to create, store and save energy in this way as well Reduce energy costs by up to 70% in homes.
Facades of houses of the future and home automation
Facades and home automation are two key factors that will play an important role in regards to energy saving, self-sufficiency and sustainability means.
Facades already play an important role in the construction of new sustainable and smart buildings, as they contribute to the production of energy by installing solar panels and other materials that increase the production of clean energy.
In addition, there are various construction innovations that help as well save energy consumption. For example, there is a new construction technique that makes it possible to install an insulator on the ventilated exterior of the facade that allows the free circulation of air through its chamber and that entails an energy saving of 40% compared to a traditional facade.
Secondly, home automation it is a fundamental piece in the efficient use of energy inside a home, while providing comfort and security to the people who live in that home. Home automation is the set of technologies applied to the control and intelligent automation of a home that allows communication between the user and the system.
Characteristics of a self-sufficient house
The less energy a home needs, the less installation will be required to make it self-sufficient. In addition, the houses of the future are also related to the concept of an ecological house, since they will use energy from renewable sources.
Coward Self-contained homes offer a number of common features that define them, let\’s see some of the most important ones below:
- Are design must follow the guidelines of bioclimatic architecture to make the most of the existing natural resources with a lower energy input. Therefore, aspects such as orientation, winds, vegetation, etc. they are very important.
- They use for their construction natural, sustainable or recycled materials.
- it self-supply with electricity or thermal heating through solar panels.
- The orientation. The main facades should face south to make the most of solar energy. On the north side, the windows will be removed to maximize this effect and prevent heat loss in winter.
- The energy from non-renewable sources must be very low or zero because they emit a large amount of CO2a gas that is the main cause of the greenhouse effect.
- He the visual impact on the environment should be minimal while trying not to alter the ecosystems that exist in the place where the house is to be built.
- For him water reservewill be used rainwater collection and use systems with natural purification. For example, installing a roof with a V-shaped slope to collect all the rainwater that falls on it. From there the water is led into a reservoir, where it can be potable for consumption or used for irrigation, or for showering, or for swimming pools, etc.
As a conclusion we can say that renewable energies play a fundamental role in transforming any home into a self-sufficient home. In addition to the solar panels mentioned above, a wind generator can also be installed, with solar collectors or a geothermal heat pump to ensure hot water and heating in winter. If we add to this an air renewal and recirculation system that keeps the house at a perfect temperature without the need to open the windows, we will get a self-sufficient and sustainable home as a result.
