The solar thermal panels on the roof will make hot water for the kitchen and bathroom but also to heat the home. Here is a view of the radiant heat system that is under the floor of the structure. Hot water heated by the panels circulates through the tubes which are housed in these foam and metal casings.
September 21, 2009 4:00 AM PDT
Photo by: Martin LaMonica
| Caption by: Martin LaMonica
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