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The Window Joint – efficient and damage-free Webinar at Wednasday 14th January 2026 5:00 to 7:00 p.m..

Training in the field of energy-efficient buildings is essential because new technologies, legal requirements, and funding programs are becoming…

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28th International Passive House Conference 2026 on April 24–25 in Essen – “Transforming with Energy Efficiency!"

We are participating for the 25th time. Visit us at Booth No. 34 and discover the latest advancements of our certified EnerPHit system, smartshell…

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Pirmā sertifikācija jaunajā kategorijā "Renovācijas sistēma": Pro Passivhausfenster GmbH atkal ieņem celmlauža lomu

Pasīvo ēku institūts ar jauno sertifikācijas kategoriju "Renovācijas sistēma" sniedz būtisku impulsu būvniecības pārmaiņām.

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Exciting Seminar on Serial Renovation of Large and Small Buildings

Can a detailed, serial renovation system for building envelopes and technical installations sustainably increase the renovation rate?

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Virtual booth

Videos

21st Open Days from June 28th to 30th : Passive House Day Participation 2024

Open Days at Passivhaus Freundorfer in Oberaudorf / Oberbayern

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27th In­ter­na­tion­al Pass­ive House Con­fer­en­ce on 5 and 6 April 2024 - "Ret­ro­fit. Have an im­pact"

We are once again participating. Visit us at Booth No. 23. We will showcase the advancements in our new sliding door, smartwin sliding solar, and our…

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smartshell reno and serial renovation presented at AK61 in Darmstadt

The Working Groups for Cost-Efficient Passive Houses are continuing their long-standing tradition, now in its 61st round. We are extremely pleased and…

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