AC Combiner Box for 2 or more 18kPV in Parallel

[Diamond2]

Bit more info required.
Is your grid supply 200A and you are using 3x 18k to have a maximum inverter output of 150A ?

I don't know if this is a valid option.... 200A grid to a single 18k as it can handle the full 200A bypass and just parallel the outputs.

Thanks for your time. Yes, I have 200amp service and will be connecting x3 18kpv inverters for a 150amp output while on inverter power. While on grid power, I was wanting the full 200amp pass through capability. I also have 6 wallpro batteries. I wanted to parallel all of them together, however, I see there is a limit of 5 wall pro’s per string, so I will likely do a three and three setup. I have attached a pic of what I have so far. There will be two additional wallpro batteries on the left.