Solar Controllers--Don't be a Sucker! :(
Just got to say it again, how it is we are sitting here for five months off grid on solar with no problems at all (third season on solar like this), using the non-programmable, non-MPPT, solar control...
Forum Discussion
Salvo wrote:
There is no advantage in series panels.
My motivation for series was easier installation. Both for the cabling and mounting.
Once higher voltage and MPPT is on the table the 24v panels are lower cost. At least for my local options at the time.
In the end it may not extract enough extra power to be worth the money. For me the cost differential was not enough to go PWM.
