Videos with Otto
Hi my name is Otto ...
… here I’ll show you how to make your house ready for the summer heat.
Hi my name is Otto ...
… and I’ll show you how to achieve a serial renovation for smaller buildings in an energy-efficient and cost-effective way.
Hi my name is Otto ...
… and I’ll show you the difference between partial and complete renovation.
Hi my name is Otto ...
... and I want to show you how heat pump and thermal insulation influence your heating costs.
Hi my name is Otto ...
Here you can find information about the efficiency of e-fuels. (Sorry video only as German Version)
Hi my name is Otto ...
… here I’ll show you how to make your house ready for the summer heat. This is our US Version.
Videos smartwin family
Passive house windows are way too expensive.
The passive house standard and its prejudices:
Passive houses look like shoe boxes.
The passive house standard and its prejudices:
Insulation makes mold.
The passive house standard and its prejudices:
Passive House is antiquated.
The passive house standard and its prejudices:
Ventilation makes you sick.
The passive house standard and its prejudices:
Passive House Open Days - Residents open their doors.
... ľudia, ktorí si stále užívajú pohodlie života v pasívnom dome, sa podelia o svoje skúsenosti. (Ospravedlňujem sa, video je dostupné len v nemeckej verzii.)
smartwin education channel
Projecting work:
How to use phquick.
Int. Passive House Conference Innsbruck 2024: smartshell reno Marketing Franz Freundorfer
"Passive Puse: Technique A+ Dissemination F"
Passivhaustagung Innsbruck 2024: smartshell reno Technique Franz Freundorfer
Serial renovation as a continuous improvement process
Videos
News
Kindergarten Salaspils, im Jahr 2025 als nachhaltigstes Gebäude Lettlands ausgezeichnet, gebaut 2024
mit smartwin-Fenstern, gefertigt und eingebaut von Krists Slokenbergs von 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…
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…