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
I have a 5 0r 10W panel connected to an on/off switch and then to a fan mounted in the ceiling vent of my fiver in reverse to suck the hot air out in summer. Its been working for the last few years without an issue so it can be done. Naturally the fan speed will be variable depending on how much sun is hitting the panel
