Which is the better deal? Solar Panel
Which is the better deal? Grape Solar 100 watt poly vs 160 watt mono. Different warranties. http://www.homedepot.com/p/Grape-Solar-100-Watt-Polycrystalline-Solar-Panel-for-RV-s-Boats-and-12-Volt-Sy...
Forum Discussion
If space is a premium. Otherwise watts is watts. Efficiency just makes the panel smaller for same wattage.
Actually for PWM controller compare Isc as that will be the amps you get.
Virtually the same between panels these panels.
Not saying either is better. Just something to compare.
Actually for PWM controller compare Isc as that will be the amps you get.
Virtually the same between panels these panels.
Not saying either is better. Just something to compare.
