European Passive House Conference Heidelberg - this year we are present at Heidelberg and as well in Gaobeidian
Franz Freundorfer is speaker at Heidelberg and presents EnerPHit solutions from smartshell and smartvent as a duet. At booth number 3 is Jacques und Jean Louis Andre as well as Sepp Lorber waiting for you.
"In Vienna we have shown our smartvent concept first time. Now our non-audible smartvent is installed in a pilot and our customer earn money while having fresh air, that makes us happy!" so Sepp Lorber.
Add a visit at smartwin booth to your visit of PH Conference in Heidelberg.
Listen to our presentation and have a look to our gallery from Heidelberg.
Videos
News
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. 20 and discover the latest advancements of our certified EnerPHit system, smartshell…
Kindergarten Salaspils, awarded in 2025 as most sustainable building in Latvia, built 2024
smartwin windows crafted and fitted by Krists Slokenbergs from i2 factory.
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…
