Forum Discussion
Salvo
Apr 26, 2013Explorer
More important than low light conditions is that the different panels have similar output voltage (Vmp) and current (Imp). You're not going to get much power out of an array having large differences in individual Vmp when in parallel, or Imp when in series.
Forget poly vs mono. Look at specs.
Sal
Forget poly vs mono. Look at specs.
Sal
pianotuna wrote:
Hi Salvo,
I plan on populating the rest of my roof with either poly or mono panels. They are the same price, same size, and nearly identical wattage (5 watts difference on the rating).
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