Mixing solar
I am purchasing a new RV and I have some questions about mixing together different panels and controllers. On my present camper I have a 140 watt Kyocera. On the new one it has a 20 watt and cheap lo...
Forum Discussion
Dirtpig wrote:
I don't think this cheap ZAMP controller has ability to adjust voltage setting for charging. I will remove it.
I have decided that I will buy a bit lower cost charge controller, still a blue sky 3 stage, but a PWM instead of mppt. Called an sc30. I also ordered a 2nd 140watt Kyocera panel. Identical to the one I already have. So I will have 280 watts. I chose the PWM because it was $150 cheaper and the research I read seemed to show that mppt wasn't as good with 17volt panels and may not be worth it.
Nice to see someone do there "homework" and make an informed choice.
Good job!! :B
