Figure 6.11: Infographic illustrating how thermosiphon foundation systems function, which ultimately aim to stop heat from a building from damaging the permafrost located beneath it.
![](https://changingclimate.ca/site/assets/uploads/sites/4/2022/09/NC_6.11-817x1024.jpg)
Infographic illustrating how thermosiphon foundation systems function, which ultimately aim to stop heat from a building from damaging the permafrost located beneath it.
Standards Council of Canada, 2020b.