Yes through solar I've got 6.4 kw solar panels which will produce 32.5 kw a day on a sunny day I have 3 5.2 kw lithium ion server rack batteries which will store 15.5 kw of power I have 2 eg4 6500 inverters running parallel combined to give me 2 phase 240 volts it's running my whole house that is 7000 square feet but my house I built it out of icf it's super insulated and energy efficient I'm only using 18kwh a day so my system doesn't needd to be that big