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These are homes built according to the German Passivhaus standard . That is, taking into account the climatic and geographical conditions of each location. Each house must have a good orientation, to be able to capture and protect itself from solar radiation. It is important to take into account the insulation of the envelope without thermal bridges and good sealing of the outside air of any building with highly energy efficient carpentry. In this way , minimum energy demand is guaranteed, which will later be complemented with more efficient active systems. Passivhaus Basic Principles A passive house is a home created with the aim of maintaining ideal atmospheric conditions by minimizing heat loss and maximizing energy savings.
This energy saving is estimated to be between and compared to a conventional home. Some of the Main Basic Passivhaus Principles Super insulation in walls and roof. Tightness /hermeticism of the building. Elimination of thermal bridges. Natural ventilation in hotter times. Mechanical USA Phone Number List ventilation the house is oriented so that solar radiation is used and ventilation is obtained through a heat recovery. High-performance doors and windows Passivhaus requires window transmittance of .W/mK. Advantages of Passive Houses According to the Passiv Institut , the energy savings are unquestionable .
The passive house consumes less than a conventional house already built and less than a new construction one. Closely related to this, we find economic savings as an advantage. According to this organization, the energy consumption of the passive house can be to euros per month. A passive house is designed with the aim of maximizing heat optimization . Not only that which comes from solar radiation but also the own body heat of its inhabitants and appliances . This is achieved through optimal insulation in walls, ceilings and floors , eliminating the use of heating or air conditioning. Using a heat recovery unit, the air inside the house is sanitized .
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发表于 2024-2-29 12:26:23