Quattrohead
Solar Wizard
You have seen one report of lights flickering, you have probably read many tens of reports of people struggling to get them set up right due to the large feature set or deficient installation, you have not read about the couple of thousand installs that are running with no problems whatsoever.Without grid assist, the 18Kpv may not work for me.
I could/should remove it from the list?
A pair of Victron 10K Quattros is looking better all the time.
Mine is set up for off-grid use but still has grid connected for the oh shit moments, low battery or overload bypass. It runs my whole house, lights do not flicker I absolutely would not tolerate that.
I am not a fanboy, I am just telling you when I've read and personally experienced....... Actually I am a fanboy because it is a bloody fine unit.