I currently have a fifth wheel RV with options for shore power, generator power, or inverted battery power. Four 105Ahr Lion Energy batteries are installed. Inverter is Xantrex 3000W.
One 300W solar panel is on top.
Would like to add more solar and possibly two more batteries.
There is a...
Good point on the out of phase concern. The system would need to accommodate shore and generator power in addition to the solar. I think this would require at least one transfer switch. The current setup has two transfer switches.