It is becoming more and more common to find prefabricated houses or homes. Have you ever wondered why? The truth is that they are homes that can be much cheaper than building a complete house from scratch in a conventional construction format. Mainly, it is necessary to previously have a land on which we want to build and then choose the type of prefabricated house we want to have, being generally more affordable than the entire conventional process. However, it is very important to know well the land and plots for sale in the area that interests us, since its qualities will depend on whether one type of house or another is better. In addition, if you want to bet on the most ecological versions, you have to take into account the bioclimatic prefabricated house models and that in order to be really effective the land must be adequate to have good natural light, among other factors. Keep reading Green Ecologist if you want to learn more about the prefabricated homes greener than conventional.
We can define manufactured homes as a good alternative to conventional construction homes, because before acquiring them it is necessary to have a land available and little else, and may also be more ecological.
Prefabricated houses are manufactured part by part, in sections, but always in the factory, never on the land or plot where they will be. So, already are ready and complete before being taken to the field where you want to place the house. Within the houses or prefabricated houses we can speak of several types. For example, we find the modular homes, which is differentiated by being transported in parts. These are built by modules or parts in the factory and these parts are transported individually to the place where you want to have the house. Once there, the house is assembled and built.
In addition to how they are built and transported, factors such as their energy expenditure can be taken into account, so we can also talk about bioclimatic prefabricated houses or energy self-sufficient prefabricated houses, which take into account the local climate and the orientation of the sun to take advantage of energy and also have the means to be energy self-sufficient.
Manufactured homes can be made of various materials and the most commonly used for the structure are wood, reinforced concrete and steel. Other materials that are also used to make these houses, although their choice depends on the size of the house and other factors such as the climate of the area, are the aluminum and variety of recycled materials.
Thanks to the various controls that these homes must pass and the strict conditions that they must meet, their structures have a long useful life and in many cases even longer than those of conventional construction buildings.
How long prefabricated or industrialized houses last depends on the base material with which they have been built. It is estimated that a prefabricated wooden house properly maintained spruce or pine can last for about 100 years, while one made with other materials such as reinforced concrete or steel can last between 50 and 70 years if they are properly maintained.
It is also interesting to know better what advantages prefabricated houses have:
In closing, we want to highlight the factors that make many manufactured homes greener, in terms of energy efficiency.
With this type of housing it is easy to be able to choose the orientation that you want to give it before placing it. It is important to choose the orientation well to achieve a greater energy savings, thus having a sustainable and bioclimatic prefab house, as it will make the most of the hours of sunshine. This makes it easier to use less light and less heating, or air conditioning or fan if we are in a very hot area and we place the house in a way that is more protected from the high intensity of the sun.
The insulation of the houses is vital to achieve a good climate inside and save on energy costs, favoring our pocket and caring for the environment. Thus, if materials with a good thermal insulation, such as concrete and wooden structures, and if we ensure that the carpentry of the windows and doors is suitable for this as well, we will achieve a higher energy efficiency. Therefore, you will save heating and air conditioning. The same happens with noises, so a good acoustic insulator You will avoid contamination of this type and the inconvenience it causes. The good news is that modern prefabricated homes already have these aspects and are manufactured with adequate thermal and acoustic insulation.
Sustainable factory-built homes feature air conditioning systems with renewable energy, as well as systems for a ecological lighting, with the least possible expense. These houses can have biomass stoves, solar panels, heat or cold pumps, aerothermal, geothermal, etc., as well as have low consumption light bulbs, LEDS and a bioclimatic design to take advantage of solar energy and its light.
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