batteriesinaflash.comAnswers
Aug 19, 2024 - 11:28 PM
It would work. The battery shuts down at 25%. You can put it lower but don't recommend below 20%, so you really only looking at 15kw max of battery storage on 19.7kw backup. With a 12k, i believe you can add up to 13.5k watts of panels(check manual). Really depends on how much sun you get and how much you use during the day if 7500 going to be enough to run your house and charge your battery to 100% before night.
Aug 20, 2024 - 10:09 PM
If you have a 100 amp breaker box you are ok. If your breaker box is 200 amp I would ho with 10kw of panels.
