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
Price per watt is king. Although I would rather mount and clean two panels vs three. Unless the smaller size fit better between shade items on the roof.
160 watt $115 Need to verify shipping cost.
Warranty: For panels that range from 80w to 200w, an output power of more than 90% of the minimum peak power within 10 years and more than 80% in 20 years is guaranteed.
160 watt $115 Need to verify shipping cost.
Warranty: For panels that range from 80w to 200w, an output power of more than 90% of the minimum peak power within 10 years and more than 80% in 20 years is guaranteed.
