Post #9650

Here is the "not good deal" of the year... I'm unsure of the differences between these enphase microinverters, but I do know you need one per solar panel. If you install a system with 32 panels, you'll spend $4390 on microinverters. On the other hand you could buy a EG4 12000xp for $2500 AND two 5kwh server rack batteries for the same money..... and that system would be a lot more useful. The microinverters need a grid (or simulated 240vac signal) to make power at all. They must be either grid tied or connected to an inverter that can control them. They are what you call AC Coupled.