Hi Tina and thanks for the long explanation of your problem!
Unfortunately we do not offer such a module that is specifically designed for such applications. What you can do though is a Heat Transfer Analysis or CFD Analysis trying to give certain estimations about temperatures at specific locations (Example: Natural Convection Simulation. However there are methods out there such as FDS (Fire Dynamics Simulator - LINK) or combustion as well as turbulence models only for that application.
If you would like to see this feature on our platform feel free to post your request into the Vote For Features section. The number of upvotes determine the necessity and priority of implementing this feature in the near future 
Thanks for reaching out to SimScale with your issue though! If you have any other questions related to your project feel free to jump back into this discussion or contact me privately! 
All the best!
Jousef