Okay I am certain solar works.

We have 3 grid tied arrays here in NJ

45k
115k
280k getting built.

they will total 440k

the 45k is 1 year old
the 115k is from 2016 fully paid off due to the 2 runs in 2017 and 2021

the 280k is being built from profits.

Good solar installs will last more than 20 years.

WE grid tie because we get a good deal in the state of New Jersey.

Battery do not last long 3-5 years if not lithium

6-10 years if lithium.

If you do a 10k build you may well consider doing a gpu build and not a s19.

Gpu's have longer warrantee

and can use nice hash to earn BTC

you can also use less power  say 2000 watts with the build.


https://minerdude.com/product/x12012022/  you can find this case in a few places.


it will do 12 of these cards

https://www.pny.com/nvidia-rtx-a4000


or 12 of these cards

https://www.pny.com/nvidia-rtx-a4500

or any mixture of them.

much easier for you to demonstrate if your solar idea will work.

and of course you can slowly add the cards to the case.

I have a few cases with mixtures of nvidia cards I am happy with them