Solar panel
Just got a 100w panel and want to run a 12v 80w radiator fan, NO BATTERY. The panel is cranking out 23v do I need to put a controller in the middle. All controllers I look at have a battery hookup b...
Forum Discussion
Greenhouse, only want fan to run when enough sun to run the fan. Fan says 5-8 amps, not enough in a 100W renogy panel to run that? 23v with a vmeter with nothing connected off back of panel.
