New Futures
3 primary works
Book 1
Book 9
Book 10
Get round high installation fees by building your own solar water panel. This easy to follow guide takes you through every step, from construction to fitting. Shows you: How to make two types of solar panel, radiator and clip fin -How to connect, mount and install them -How to make a control device for a pumped system -How to cope with the plumbing, wood preserving and soldering -Where to go for more information