tesla inverter

Hi Everybody, I have a 12KW Tesla solar array with 4x powerwalls and 2 x 7.6 KW built in Tesla inverters (so technically its 2x Powerwall 2's, and 2 X Powerwall Plus). 2 weeks ago I received a text that my system needed service. One of my inverters is showing Arc faults. While waiting for...

Hi all, I'm looking for some insight on whether my panels are currently wired optimally for my situation. I don't have a background as an electrician or anything, so apologies in advance if I make any incorrect assumptions. I had my 18-panel (340W Qcells) system installed in September 2021. My...

Hey everyone, I am getting 20.4kW Solar, 2 Powerwall+, and 1 Powerwall2. I have questions before I approve the final design. What does the Powerwall+ Input Connectors per MPPT: 1-2-1-2 mean? Tesla's design shows 8 strings to the 2 PW+ but is only using 5 of the 8 MPPTs? Any valid reason? Tesla...

Hello everyone! I tried searching through the forums first but could not find anything that seemed to directly relate to what I was looking for. If this has already been discussed I am very sorry.... Hopefully my first post doesn't get buried, but I was hoping to find out some information...