Don't know any. Thought, someone stated that there's some in use, somewhere in asia. Can't remember if the discussion was here or at donkey's.
allen lumley wrote:Satamax A. : Do we have the location of a currently working hypocaust ? For the good of the Craft! be safe, keep warm Pyro Al
allen lumley wrote:make sure that a pressure drop in your water
system would automatically add makeup water as close to the area where your copper pipe is wrapped around your horizontal exhaust gases stovepipe
N. Taylor wrote:Thanks for the input, guys.
Running the flu under the trailer is a great idea, except... there is insulation between the joists, so I'd basically JUST be heating the crawl space. I love critters, but I'm not THAT concerned about their well-being (esp. since I'd rather they weren't under my trailer in the first place).