Any life support equipment needs extra TLC in cold conditions and keeping kit working can be a real challenge in extreme conditions.
![diving Davíðsgjá in iceland](https://blog.padi.com/wp-content/uploads/2018/02/7X6A3194-Edit-Edit.jpg)
This category discusses technical diving in general and about PADI TecRec especially. The TecRec courses are designed for those adventurous few who want to explore beyond the bounds of the recreational diving envelope. See www.padi.com/education/technical-diving for more.