Forum Discussion
mena661
Dec 27, 2014Explorer
BFL13 wrote:Unless you have an odd roof where maybe you can get two 235W panels but not three 100W panels. Like you said, it depends. :)
Mena, you can still put the several smaller panels that will fit on the roof in series to get more voltage and use MPPT. I would be looking at temperature scenarios for MPPT vs PWM. Your hot places make your PWM choice a good one IMO.
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