WUFI

Hello,

please help me answer the following question:
I modeled an attic system but I could not find any options while setting up climate details. I would like to make calculations but this is not a roof or not a wall system. I could find the orientation panel thus I made it horizontal (degree o), but could not find the thermal and/or any other setups for inner ceiling systems. The attic is usable, insulated, and covered with a non-flat roof.

Thank you!

Bence

Hi Bence,

set "Partition wall (inner)" as heat transfer, this will set interior heat transfer coefficients on both sides.
If there is an interior climate on both sides, orientation and inclination is not needed, as this is only needed for calculation of radiation and rain.

Christian