Forum Discussion
BFL13
Mar 18, 2014Explorer II
Since I go by Isc for PWM, the better deal would be measured in dollars per Isc amp, NOT by dollars per watt.
I don't know anything about mono vs poly for cloudy days, but do notice how some monos have lower Isc than same wattage poly. IMO ignore whether mono or poly and just look at Isc.
Efficiency doesn't matter unless you have limited space for the panel.
I don't know anything about mono vs poly for cloudy days, but do notice how some monos have lower Isc than same wattage poly. IMO ignore whether mono or poly and just look at Isc.
Efficiency doesn't matter unless you have limited space for the panel.
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