Hi,
I've got plans to make a evaporative cooler for a greenhouse I'm going to make.
I found this site, describing it all in detail. Basically the solar panel drives computer fans and a pump through a mesh of wood shavings. An idea I find attractive particularily because I can source these materials easily.
http://www.voltscommissar.net/competitive_edge.htm
But not sure where I should buy the solar panel from. The plans used a 12V solar PV panel (50 to 75 W).
Appreciate any thoughts on where to buy this panel.
thanks kindly
Jake darvall


