Posted by George Maple (148.65.227.75) on February 03, 2008 at 02:17:01:
In Reply to: Geothermal mini-duct system posted by joan on January 30, 2008 at 02:43:45:
I will not go out on a limb and say that there are absolutely no geothermal units that provide hot water heat, but I have not heard of any. As far as I have seen, those mini-duct systems have proved to be unsatisfactory.