Solar Cooker Oven 1.Material:Carbon Steel 2.Reflector: vacuum aluminum film 3.Easy assemble 4 ... , lower prices for manufactured units, the need to reduce the carbon footprint, save the forests, cooking where fuel not readily available, reduce ... stove (microwave? Well, that's another story). Size:HMSC-02Material: carbon steelFocus: 48cmGross weight:12kgNet weight:11kgPackage: 65*60*10cmReflector: vacuum ...