How can I heat my unheated basement using the existing hotwater pipes but without altering the hot water system?
My basement is freezing as it doesn't have a radiator. Its does however, have two 3m hot water pipes from the central heating system above running accross the ceiling. How can I use the heat from these without altering the hot water system?
I was considering encasing them in ducting and using a 12v fan to blow cool air in one end and warm air out of the other. Thoughts? Would painting them with a specific paint help? I need ideas. I'm FREEZING! :D