Passivedesign is a holistic approach that takes every last factor into account, down to heat emissions from appliances and occupants. The best way to build passive is the Phius standard and accounts for the overwhelming majority of passive buildings in North America.
The Passive House Institute (PHI) is an independent research institute that has played an especially crucial role
in the development of the Passive House concept - the only internationally recognised, performance-based energy standard in construction. Learn more about the Institute and its work.
A detached house is being refurbished with Passive House components. Energy consultants and private individuals during the "Passive House on Tour" kick-off had the opportunity to take a look at the building for themselves and learn more about the individual steps of the energy-efficient refurbishment. There was a great deal of interest. Press Release
As part of the EU project outPHit, the Passive House Institute offered a workshop for energy consultants in the morning at "Renovating with brains". The experts were given information about the specific refurbishment project in Darmstadt and how structural challenges were tackled. The participants then took a look at the building themselves. ID 7563 in Passive House Database
He could never have imagined that the living comfort would be so great, reports the building family at "Sanieren mit Kpfchen" / "Renovation with brains". The difference to the unrenovated state is "unbelievable". The ventilation system with heat recovery also contributes to this. The pipes for the ventilation system run mainly along the former chimney shaft and will be cladded in cosy panelling. Passipedia: Ventilation
Other noise too. Before the refurbishment, telephone conversations in the house had to be interrupted due to aircraft noise, according to the building family. The refurbishment is not yet complete, but the significantly improved building envelope already ensures that the noise stays outside and the rooms are much quieter. Residential retrofits
One of the four excursions of the 27th Intgernational Passive House conference in Innsbruck, Austria, led to the Neuarzl primary school, which achieved the highly energy-efficient EnerPHit standard following its refurbishment. A large PV system has been installed on the roof of the school. Efficiency combined with renewable energy - the successful tandem of the future. Homepage of conference
The 27th International Passive House Conference will be held in April 2024 in Innsbruck in Austria! The focal theme of the conference will be "Retrofit. Have an impact." In order to effectively bring the building sector on course towards climate protection, reliable energy retrofits are indispensable. The conference will take place at the University of Innsbruck. The Call for Papers is open until the beginning of September 2023. more
As the host of the 26th International Passive House Conference, the Passive House Institute is looking forward to welcoming participants in Wiesbaden, Germany. With the focus "Efficiency NOW!", the research institute emphasizes that there is no alternative to making buildings more energy efficient as quickly as possible. The renovation of existing buildings, in particular, offers great potential for climate protection. The conference will take place from 10 to 12 March 2023, the conference programme is available online, and the ticket shop is open. The specialists' exhibition for Passive House components, which is accessible to everyone free of charge, is also a part of the conference. Online participation in the conference is also possible. more
The EU-funded project SINFONIA has enabled comprehensive energy retrofits to be carried out in Innsbruck in Austria and Bozen in Italy. The heating energy savings are substantial, with an average of 77 per-cent saved in the projects in Innsbruck. At the same time, the building retrofits now offer significantly greater thermal comfort. SINFONIA has thus provided proof of the enormous potential of deep retrofits for saving energy and protecting the climate. These insights will be transferred to other cities in Europe. The Passive House Institute presented 13 certificates in Inns-bruck confirming the high level of energy efficiency of the retrofitted projects. more
This modern and climate-friendly hospital in Germany truly is part of a new generation. The new building of the Klinikum Frankfurt Hchst has been successfully implemented to meet the Passive House standard. This makes it the first hospital in the world to receive a Passive House certificate. The Minister of Economic Affairs praised the building for its energy-efficient performance which far surpasses the statutory requirements. The Passive House Institute had previously prepared a baseline study for this pilot project on behalf of the state government of Hesse. The research institute accompanied the new build. more
This campus sets new standards: trainees acquire skills in modern workshops in a highly climate-friendly building. In a first for Germany, the Chamber of Crafts of the city of Trier has built its new training centre to the Passive House standard. It has now been awarded the Passive House certificate. The state prime minister commended this highly efficient new build a "Passive House Masterpiece". The campus has drawn attention nationwide. more
The call of the hour is to save fossil energy. To achieve this goal quickly, the Passive House Institute has started the #EfficiencyNOW campaign. The research institute explains how each one of us can contribute towards becoming more independent of fossil energy, and ultimately phasing it out altogether. On Passipedia, the Institute provides guidelines on how to go about this. more
Passive House is celebrating its 30th birthday this year! Starting as an experiment, great credit can be given to this pioneering project by Professor Wolfgang Feist: at a time when only very few people thought about climate protection, it paved the way for energy efficiency in buildings. Today, the Passive House Standard has been implemented throughout the world and shines particularly brightly in beacon projects globally. More reasons for celebrating: the 25th anniversary of the Passive House Institute and the jubilee edition of the International Passive House Conference. more
The Passive House Institute has announced the Passive House Award 2021 which highlights pioneering projects of energy efficient construction. Special consideration will be given to the renewable energy supply of the buildings by an international panel of judges. Quality assurance of the building through certification is a prerequisite for participation in the Passive House Award 2021. The award will be presented during the 25th International Passive House Conference in September which will be held in Wuppertal and online. more
The International Passive House Association and its partner organisations launch the global "Efficiency: The First Renewable Energy" campaign today. Using the hashtag #EfficiencyFirst, the campaign aims to raise awareness for the vital role energy efficiency in buildings plays in meeting our climate goals. The campaign also demon-strates that energy efficient buildings provide a comfortable, healthy and sustainable built environment. The launch includes a competition for social media followers. more
The 25th International Passive House Conference will take place from September 10-11th in Wuppertal, Germany, under the patronage of Andreas Pinkwart, North Rhine Westphalia's State Minister for Economic Affairs. Only buildings with a low energy demand for heating and cooling will put us on the path to efficient climate protection. By reducing the energy demand, we can ensure that our building stock's energy needs can be fully met by renewable energy sources, long term and at large scale. Encompassing this idea is this year's International Passive House Conference and complementary exhibition, which bare the motto "Passive House - The key to sustainable buildings!". more
Construction of the first Passive House in the world started 30 years ago in Darmstadt, Germany. The building physicist Wolfgang Feist had developed the Passive House standard prior to this. In the autumn of 1990, he started putting theory into practice with the construction of the private terraced housing complex. Since then, countless buildings have been built to the climate-friendly Passive House standard around the globe. Current projects and research findings will be presented at the 24th International Passive House Conference from 20 September until 8 October 2020. The Passive House Institute presents ten reasons for attending the online conference. more
The world's first Passive House hospital, currently being built in Frankfurt, Germany, is a step closer to certification: an airtightness test for the building, which spans 78,000 square metres of gross floor area, was extremely successful. The Passive House Institute in Darmstadt has been consulting on this pilot project right from the start, including the initial planning phase. It has now been tasked with the certification of the project. A baseline study on the implementation of the Passive House standard in hospitals was carried out in advance by the Passive House Institute on behalf of the German Federal State of Hesse. more
Another success story from the world of energy efficient construction and renovation: the Passive House Institute has recently issued the 1000th certificate for a Passive House component. There is a great range of quality approved building components now available, and many manufacturers have recognised the potential of certified components for energy efficient buildings. Things looked completely different almost thirty years ago when the first Passive House building in the world was being constructed: the building owners had to specially commission the triple-glazing units and the matching windows from a skeptical carpenter. more
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