[RE-wrenches] enphase & outback ac coupled

[Erika M. Weliczko]

Any issues except the usual ac coupled control mechanisms?

 

I am looking at a way to have about 14kw of pv in a grid-tie battery backup
scenario. 

Current plan is to use an ac-coupled system with enphase and avoid metallic
conduit through the building and save on other issues.

The challenges are going to be how to handle all this excess PV properly for
the grid-tie configuration - perhaps two double stacks of Outbacks would
work? 

 

Best,

erika

 

 

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