Opaque building envelop
The construction system is built on a concrete floor slab supported completely with XPS insulation.
The walls are constructed with insulation bricks an additional exterior insulation from wood fiber board. The roof construction is formed with rafters at 70cm spacing withcellulose insulation between. A gypsum board is fitted below cross battens with insulation in between.
Windows
The certification was done with the window smartwin solar, which is a very slim phA-class window with triple 18 mm argon glazing, Swisspacer Ultimate spacer bar with PU secondary seal.
A special feature of smatwin solar installed in smartshell solid S is, that a simple blindframe is fitted by the constructor company. The windows gets fitted just in front of moving in period. No masking of the windows and no damages or moisture damage can appear.
Airtightness concept
The airtightness layer in the walls is the interior plaster. It is sealed together and to the windows with an air-tightness tape. A membrane between the rafters and the wood fiber board serves as airtightness layer in the roof.
21st Open Days from June 28th to 30th : Passive House Day Participation 2024
Open Days at Passivhaus Freundorfer in Oberaudorf / Oberbayern
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…
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…