Thanks for the suggestions.
Our fifth wheel is semi permanently parked while we rebuild our cabin. There is too much shading to consider a series arrangement with either array.
There is only a brief window at midday when the entire roof is exposed to the sun. That's why I'm oversizing my PV.
Thank you.
I'd like to add a second 400 watt array, but next time use an MPPT charge controller, 24v panels in parallel, AWG 8 wire and titlable mounts. Would I see any noticeable increase?
I have been working on the system on my fifth wheel camper since we bought it a few months ago and finally completed the first array this weekend.
I have four x 100w Renogy panels arranged in parallel. They feed a Renogy 30A PWM charge controller through mostly AWG 10 wiring @25' but the...
Perhaps these seem simplistic questions. My only professional solar experience comes from installing and maintaining remote automated weather stations many years ago. More recently I've added a 12V PV system to my camper. Stepping up to whole house solar requires knowledge of more complicated...