[herewego]

I’m not sure where you live, but I’ve been privy to thousands of rooftop solar installations deployed in the U.S. (New England mostly) and the common case is to have the inverter wired into the circuit panel with a per-circuit or whole house automatic or manual switch, then also grid tied to realize net metering benefits. Very few installs have battery storage (less than 1%, though this is changing rapidly).