Grid sell functionality

[bkrahmer]

Howdy.  I'm planning my next build, and plan to use 2 Rosie inverters, and Barcelona charge controller.  I'm wondering about the state of the grid sell functionality.  I plan to hook the grid to one Rosie (as my main backup battery charger), and a generator to the other (backup of the backup).  I'd love to be able to turn on the grid to charge my batteries at say 15%, and disconnect at 35% (I believe this is already available when the SOC is correct using wizbang jr or something), AND also use SOC for grid sell, like export when batteries hit 98%, and disconnect when they hit 90%.  I would also like to control the amps of the grid sell.  Is something similar to this available already or planned?

thanks!

[boB]

This is all planned and not hard to do of course.

The only thing is getting Rosie tested and listed for grid-tie selling.

Selling back to grid is easy.  It's all the UL/ETL type testing and bureaucracy that has to be gone through to make it legal.   Some time in 2024, hopefully earlier than later for this.

boB