For poor [workshop from scratch], winter brings the joy of a cold workshop. Since the building is structurally made from tin, warming up the room is difficult. Naturally, the solution was to construct ...

On a busy manufacturing floor inside a cramped 85-year-old converted dairy creamery in the city of Tower in northeastern Minnesota, a handful of workers are welding together a wood-burning furnace ...

Green, sustainable, inexpensive space heating and domestic hot water is what I wanted for my house and workshop. It was early 2010 when I began researching outdoor wood furnaces as an option for ...

Some Americans are now going outside to turn up their heat. They're using outdoor wood furnaces that pipe hot-water heat into their homes. But neighbors say the units are a health hazard. Federal ...