Using Attached Sunspaces in Passive Solar Design

Increase home heating and cooling performance and boost savings quickly by adding attached sunspaces to existing structures.

Fig. 4-8: Solar cookers like this one can be used to bake cookies or bread, or make a variety of one-pot meals. You can build your own cooker inexpensively by using aluminum foil, glass, and a cardboard or wooden box.
Photo by Dan Chiras