Looks very promising Craig. You are smart to incorporate that into your home. Free solar gain is well worth the effort. Look forward to seeing your project. Hit the library and the internet as I am sure you already know. Only one thing I don't like about the pictures. SNOW, although good insulation on the roof
. Ours is all but gone right now. God I hate winter.
http://www.passivesolarenergy.info/?...FQSOFQoddl0UWQ