Add Yahoo as a preferred source to see more of our stories on Google. Every winter as I turn on my oil burner heat unit I do so with a touch of trepidation and guilt. I pride myself on living as ...

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 ...

They are popping up in backyards all over. Outdoor wood burning furnaces are replacing traditional oil and natural gas boilers as the primary heating source for some homeowners in a bid to buck ...