Hi there,

I'm testing an S9 miner to see if it works...

I'm told by a friend he ran it using the APW3++ in his garage and that there's no need for 220V. He did run it for 2-3 weeks like this.

Is this normal? Can I run it on any (dedicated) circuit even with a 120V outlet?

Or, perhaps his garage happened to have a 220V outlet, but he did not use any sort of special plug.

Alas, I'm a bit new to electrical (although I'm very familiar with the IT side of computers.)