AC300 home Integration Unit

So, I’m interested in buying the integration unit for my ac300 but to be honest, it is confusing.

  1. What do I need to know to get it installed properly?
  2. what do i need to tell the electrician about the installation?
  3. How far can the connection cable/integration box be from the actual panel electrical box?
  4. Is there both an outside box from the panel, and then an inside box for the cable that attaches to the ac300?
    Edit; Forgot to mention…I use the ac300 to power MOST of the appliances in one cabin by extension cords, a lot of them… and I want to just plug in my appliances (obviously not my stove) using the wall sockets(or most of them because I will need one to use as grid re-charge if necessary) without using the cords. I do not use as a back up but regular usage and it is connected to solar panels for recharge. I have cords running all over the place and want it as seamless as possible.
    Obviously i am not an electrician.
    thanks.

@LukeWarm
Just to confirm in advance, you are looking to purchase the US version of the AC300 system right? A single system or split phase system?

Correct…US version, integration unit for single system

@LukeWarm Please check the US version AC300 wiring file. If you still have questions after reviewing it, feel free to ask.
How to connect the AC300 to the US utility power.pdf (3.0 MB)

I’m no electrician but the pdf looks like it is an all or nothing set up from the exterior panel/sub panel…
I am looking to connect only specific outlets and lights and not the entire panel because of the power requirements needed(220).
The current building panel has breakers for a stove(220) which I would not be able to connect because of my setup…
To me it looks like you run line from the outside panel to the transfer switch, and then connect the transfer switch to the Bluetti inside panel box(the one with the plug from the ac300 that has the breakers???).
Maybe I’m wrong since I would need to hire someone.