What I am trying to find out is where if any, to buy hot water radiant baseboard heating systems. The one I am interested in is the one I saw on this old house or one of those building shows. I did try this old house web site, no luck! It goes on the wall very easily and it uses a very flexable clear plastic pipe. I only is around 1 inch or so from the wall, what I want to use it with is an outside wood burning furnace. Oh by the way the product that I saw was made in New Hampshire, somewhere? Hope some one can help. THANKS Char