What are the advantages of having weather optimize on for an off-grid setup? Thanks.

My biggest mistake was buying 24V batteries instead of 48V. At the time 24V batteries were much cheaper, but running series parallel with so many bat...

The 12000XP can output approximately 50 amps continuous and 75 amps peak. I use an 80 amp breaker in my combiner box (for paralleling) but my shop is...

It sounds like a click of an internal relay.

I know there was one issue on YouTube from Ray, but that was due to not checking the output first to ensure that the inverters were synchronized. Thi...

Good information, I'll make sure to download copies of the existing EG4 products that I own. Thanks!

I have a few 12000xp's and have mine setup with 8 panels in series for each string. 9 can be done, but I didn't want to push it, especially with the ...