Quote Originally Posted by Kirra View Post
SMA inverters are the best Grid Interactive inverters.
100%

Quote Originally Posted by Kirra View Post
Grid/battery systems use Selectronics or nothing.


Period.
Unless you can afford the far superior SMA Sunny Backup system , but Selectronics are a definite second., cost is really the only thing that lets SMA down with their setup but the quality and engineering is every bit as precise and their Grid Inverters.