Yes. I am in the US.
It looks like they have each room wired to a 20amp breaker. (3 "receptacles" per room

)
I have 2x 750w power supplies powering my equipment that's currently running.
I have an identical setup that I'll be adding tomorrow.
There is room in the breaker box for expansion... (spaces between current breakers)
Would 240 mean getting separate service run? Or, can they run 240 from an existing panel?
(I know nothing about electrical - please excuse my ignorance)
It's an office building - so they have a couple "double breakers" labeled for the AC unit and furnace.
Thanks guys for the input so far...
Just because you've got a pair of 750W PSUs doesn't mean you're drawing 1500 watts. What gear are you running? If each of those PSUs is driving an Antminer S3, you're probably only pulling 700W total from the wall for the both of them combined.