/ opensourcelowtech
A quick walkthrough of how the DIY solar water heater works. The full build guide PDF is available free at: cdata.oho.wiki...
The design is efficient, robust, easy to build, and generally more effective than pex or copper pipe based panels.
Thanks to Open Source Ecology Germany (opensourceecol...) and the Open hardware Observatory (en.oho.wiki/) for putting together this animation and build guide for the panel design.
#solar #diy #offgrid
8 сен 2024