Forum Discussion
JiminDenver
Oct 15, 2014Explorer II
You are looking at a 24v grid tied panel. It requires a MPPT controller to convert the excess voltage to usable amps at 12v. 24v panels are cheaper per watt than 12v. The PWM controller you can run 12v panels on can be MUCH cheaper than a MPPT controller.
A example is my 245w panel is rated for under 9a but put out 17a with a MPPT controller.
A example is my 245w panel is rated for under 9a but put out 17a with a MPPT controller.
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