I'm trying to decide between setting up a 24V system or a 12V system for a new Multiplus 3000.
I often see it mentioned that 24V inverters are more efficient, but I have yet to see any solid, real world apples to apples numbers to show what the difference is.
So, in the case of the Multiplus 3000 12V vs the Multiplus 3000 24V, what is the efficiency loss of going 12V? How much energy would I be leaving on the table if I were to not go with a 24V setup?
(I understand there are other considerations, like savings for smaller cables, MPPT, etc., on 24V, but in this question I'm really just focused on the actual difference in inverter efficiency.)