Nobodybusiness
Solar Sponge.
You have the background to fix the deficiencies of any system.
True
But that's what this forum is for.
It's a give and take for me. I help who I can. And have received help from others.
This will always happen. It's very easy to get excited about being your own power company.
My system has been built with the stuff that didn't work for them. Which has saved me a lot of money.
So, I don't really mind that they didn't come here first.
And I enjoy helping them find solutions.
Most don’t.
The OP ask WHY people buy 240v non split phase stuff and then have to run auto transformers instead of a Split phase inverters.
It’s price.
They see video of David Poz running whole house(supposedly) with this cheap 240v inverter and they go buy it.
No thought, no research, just knee jerk reactions.
If it was the same price as All the Tier 1 stuff they wouldn’t even look at it.