Submitted by Nwshoeguy on May 2, 2018
I am trying to install a whole home power wall back up. I have 2, 200 Amp electrical panels that run my house. I am being told that I can not run multiple gateways due to local code so I am forced to back up only one of my electric panels (Portland OR, USA)
Does anyone have any info on a 400A gateway becoming available any time soon?
Update -- 11/13/2019. Tesla Energy just contacted me to advise that they can now run the gateways in parallel so I can have 1 gateway for each 200Amp sub-panel. Just waiting on new engineering drawings and permits! Glad I waited. Whole home back up is now a thing with a 400Amp main!