(BPT) - PVC pipe is one of the most common and popular options for providing communities and homes with clean, safe drinking water. In fact, it's been in use around the world for more than 70 years.

Which can move heat faster: a few heat pipes (say six 6mm pipes) or water running through a tube? Careful: I'm trying to zero in not on whether a heat pipe setup or a water cooling setup is better for ...