Not to be political, but.........
With the Cap and Trade movement about to cause energy costs to skyrocket, I am considering alternative heat sources (I really need a new furnace anyway). I also have a leaky water heater but that's another matter. So yeah, anyone know anything about the in-line "on demand" water heaters so popular in Europe?
Geothermal HVAC seems to make sense to me and perhaps solar panels for the home.
Anyone have experience with either? Where to find SOLID info about either? And how do I know who I can trust?
(I'm skeptical of every claim I hear)