December's Solar Generation Numbers
The system was installed on the 7th and then we had some snow the 11th. This didn’t melt off the back panels for quite some time, probably about a week.
As there wasn’t enough solar to really cover the house, I had told the system to charge the batteries and not power the house. The batteries were set to discharge at 7pm. At this point it was really learning about the system
December production graph
Production for the month
Front panel production
Back panel production. The snow days really stand out
Solar panel performance declines over the years. I thought it might be interesting to see how mine compares. Of course weather comes into it, but hopefully this will be a useful guide.