The sun is shining more than 300 days a year in this region. Better use its infinite power. 11 November 2017.

I already use solar energy for my electricity supply and for a hot shower (in the greenhouse), but for the heating of my straw bale dwelling I was heavily dependent on the wood stove, apart from the heating effect of the big window of the living room which is exposed to the south.  A straw bale building is extremely well insulated and a minimum amount of heating can already have a significant effect. A radiant floor or radiant wall heating, powered by a solar panel seemed to be an interesting option, especially because I can make use of the existing plaster layer of clay inside the walls of the house. Continue reading