Backboards: 
Posts: 152
In response to "Reagan. Roof pitch appears to be 23 degrees -- nm" by oblique

Try this site for estimating what you can produce

https://solcast.com/rooftop-solar/free-pv-system-performance-estimation-tool/

We have 15 x 390w panels. If they faced mainly North it would be enough for a battery system or an EV. but they face south so not some much for 8 months of the year


Post a message   top
Replies are disabled on threads older than 7 days.