I am wondering if you ship to the United States and how much would it cost to send from Austria.
Cause the person who asked you about this is right. That company doesn't sell them anymore that is close enough.
Shipping cost is not the issue - lead time probably is.
Also you guy's have completely different electrical standards in USA, I wouldn't even be able to buy a single component around here.
Shipping only the steel structure with the fans would be doable.