ken farah

Less than $1 a watt diy solar panel make your own solar, This diy solar video shows how to make your own solar panel. easy diy steps to tabbing solar cells together to make panels for renewable energy..

Solar air heater - diy solar thermal furnace - 150f+ temps, Solar air heater. solar air heat collector. simple to make. solar panel runs blower fan. no 'grid power' or batteries needed! hi temps. 150f (65.55c) and.

Sealing and insulating rim & band joists - diy foam, Learn the best way to seal and insulate rim and band joists using our expanding polyurethane spray foam insulation kits..

A look at mothe's solar wood-drying kiln: part one - diy, We've come up with this design for a solar-powered wood-drying kiln with the aim of creating seasoned lumber at a fraction of the cost of commercial facilities..

Solar photovoltaic projects - builditsolar.com, Photovoltaic (pv) solar electricity systems have captured a lot of interest as the system components have grown more mature, capable, and reliable..

Converting your geyser to solar heating – off grid diy, A brief discussion on the basics of converting your geyser to solar water heating. heating water is often the single biggest consumer of electricity in your home..