There are many reasons to build a passive house. The most important are related to the cost advantages you enjoy by building a passive house. The architecture of a passive house is designed so that the basic needs of the home owner, with respect to energy supply, are autonomously controlled. As the term "passive" implies, regulating the energy balance requires no action on your part. This capability stems from the architecture of the house. Roughly 8,000 people in Germany have meanwhile taken advantage of this architecture to build a passive house. But how does a passive house function and what is the respective architecture basically made of? The architecture is typically designed so that the outer shell of the passive house is insulated to keep the heat from escaping outside.
When building a passive house, a ventilation system acts to additional recover 80 percent of the heat. The roof of a passive house is designed to capture additional heat and store it until the room temperature sinks enough so that it must be released. Related studies have shown that a passive house constantly maintains an indoor temperature of more than 20°C at an outside temperature of -14°C. A passive house provides the freedom to individualize the architecture. The owner can decide whether to build the house out of concrete/brick, wood or a combination. The architecture always depends on the architect and the individual plan. However, there are several factors to consider when building a passive house.
Passive houses exhibit specific characteristics that are tied to the architecture. The external building components must be extremely well insulated in addition to carefully constructing the corners, edges, joints and other cross sections. This would otherwise lead to excessive heat loss and failure of the architecture to fulfill the desired requirements. By taking these factors into account and using the right approach to building a passive house, one can expect a minimal heat loss of only .15 watts per square meter of external surface area. If you are building a house, the architecture should be designed to maximize the energy gain through the solar cells. For this reason, the solar cells on the roof of the passive house must have a southerly orientation.
To build a passive house, it should be designed such that the respective solar collectors and heat pumps supply power to the hot water system. When building a passive house and using the appropriate architecture, you can expect to significantly lower your operating costs.
The architecture is what makes it possible for you to build a passive house and to have a complete energy system that runs on its own. While more and more people are dreaming of building a house, it always involves high costs. With the right architecture, you can build a passive house assuming that you will benefit from significantly lower monthly operating costs. This approach allows you to build to a house that runs completely on its own thanks to the corresponding high-quality architecture . Because the architecture is so well thought-out, you can build this house under the assumption that the heating balance will regulate itself. For this reason, you can assume that building a house is a worthwhile effort.
Here you can discover new and innovative developments from the world of building design and construction.
innovations-report offers reports and articles on a variety of topics such as building optimization, modern construction materials, energy-efficient construction, natural insulation materials and passive buildings.
Fachinformationszentrum Karlsruhe06.06.2013 | Read more
Purdue University06.02.2013 | Read more
Leuphana Universität Lüneburg17.01.2013 | Read more
FECYT - Spanish Foundation for Science and Technology20.12.2012 | Read more
University of Iowa05.12.2012 | Read more
Institut für ökologische Wirtschaftsforschung GmbH, gemeinnützig12.11.2012 | Read more
New Jersey Institute of Technology08.11.2012 | Read more
Steinbeis-Europa-Zentrum30.10.2012 | Read more
Tufts University24.10.2012 | Read more
Brigham Young University23.10.2012 | Read more
DuPont de Nemours (Deutschland) GmbH14.09.2012 | Read more
DOE/Oak Ridge National Laboratory11.09.2012 | Read more
University of Sheffield06.08.2012 | Read more
Kansas State University23.07.2012 | Read more
National Institute of Standards and Technology (NIST)12.07.2012 | Read more
Massachusetts Institute of Technology23.05.2012 | Read more
FECYT - Spanish Foundation for Science and Technology07.05.2012 | Read more
Michigan Technological University07.05.2012 | Read more
DuPont de Nemours (Deutschland) GmbH04.05.2012 | Read more
Fraunhofer Institute for Industrial Engineering IAO02.04.2012 | Read more
- Biological fermentation process converts CO and CO2 into bioethanol and platform chemicals
- Process uses energy contained in steel plant off-gases
- Ten-year co-operation to develop and market integrated environmental solutions for the steel industry worldwide
Siemens Metals Technologies and LanzaTech have signed a ten-year co-operation agreement to develop and market integrated environmental solutions for the steel industry worldwide. The collaboration will utilize the ground-breaking fermentation technology developed by LanzaTech transforming carbon-rich off-gases generated by the steel industry into low carbon bioethanol and other platform chemicals. ...
Novel application of 3D printing could enable the development of miniaturized medical implants, compact electronics, tiny robots, and more
3D printing can now be used to print lithium-ion microbatteries the size of a grain of sand. The printed microbatteries could supply electricity to tiny devices in fields from medicine to communications, including many that have lingered on lab benches for lack of a battery small enough to fit the ...
... two engines aircraft project “Elektro E6”.
The countdown has been started for opening the gates again for the worldwide leading aviation and space event in Le Bourget, Paris from June 17th - 23rd, 2013.
EADCO & PC-Aero will present at the Paris Air Show in Hall H4 booth F-7 their new future aircraft and innovative project: ...
Siemens scientists have developed new kinds of ceramics in which they can embed transformers.
The new development allows power supply transformers to be reduced to one fifth of their current size so that the normally separate switched-mode power supply units of light-emitting diodes can be integrated into the module's heat sink.
The new technology was developed in cooperation with industrial and research partners who ...
Cheaper clean-energy technologies could be made possible thanks to a new discovery.
Led by Raymond Schaak, a professor of chemistry at Penn State University, research team members have found that an important chemical reaction that generates hydrogen from water is effectively triggered -- or catalyzed -- by a nanoparticle composed of nickel and phosphorus, two inexpensive elements that are abundant on Earth. ...
19.06.2013 | Life Sciences
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