650W or 700W panel availability / results / weight?

[dea9]

Hi there. About to install on an RV roof, and the new high wattage panels really work well for using up all the roof space.

RV roofs are about 96"-100" wide and the new high wattage panels are 90" x 40", compared to 80" x 40" for normal 144 cell panels, so the tiling works out well.

But they seem to be hard to find and the claimed weights are all over the place. Does anyone have these in the US, and how are the results?

Or, alternatively, what recommendations do folks have for very high watts/square inch, where watts/dollar is not the most important concern. Bifacials and a reflective rooftop coating are assumed.

Thanks!

 

[Albertsmith]

Just found your question. I am looking to do the exact same thing. What did you wind up going with?

 

[cyclistdan]

*sigh* was hoping to find some big panels for my van upgrade. My van has 52 inches between the rails which is the width of the 655 watt panels I've found on facebook