Trying to see if the backup system can cut grid power use.
Started last month and it looks like about 1 KWH per day was used to power the basement freezer and Fios loads.
The AC meter on the inverter output shows 30.358 KWH for Nov 22. The solar controller shows 34 KWH.
30 x 30 cents per KWH is about $9 USDs.
Solar wasn't very good for the month..
https://pauland.net/monthradiation.webp