Question about solar combiner box.
I’m designing a small solar system for the RV roof. I have room for 3 100 watt panels which I have already ordered from Northern Arizona Wind and Sun. I know this company from when I lived in Arizona ...
Forum Discussion
The purpose of a combiner it to wire panels in parallel. If you wire serial you don't need a combiner.
For serial run controller wire to panel 1, panel 1 to panel 2, panel 2 to panel 3 and panel 3 to the controller. Make sure your panels have bypass diodes if you want the maximum shade tolerance.
For serial run controller wire to panel 1, panel 1 to panel 2, panel 2 to panel 3 and panel 3 to the controller. Make sure your panels have bypass diodes if you want the maximum shade tolerance.
