Thermosolar Cebekit C-1104
solar thermal energy
You can learn and build a complete solar collector thermosyphon. Solar Heating & domestic hot water. Include 9 practices.
Build a complete solar collector thermosyphon. Learn how it works and performs various complementary practices.
The manual on CD-ROM includes the basic theory about solar heating of domestic hot water (DHW), along with fun trivia and detailed description of practices 9 .