> In the winter - more clear, but shorter days - it will be stacking for
> heating the greenhouse to keep it warm as needed. Have thermal barrels
> in there.
http://www.builditsolar.com/Projects/SpaceHeating/solar_barn_project.htm
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Clarence A Dold - Santa Rosa, CA, USA GPS: 38.47,-122.65
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> heating the greenhouse to keep it warm as needed. Have thermal barrels
> in there.