The room is only 10m3, it mean that i will need renew the air of the room more than twice a minute to keep the temp inside same as outside the room.
This is ridiculous.... Roll Eyes
Well you are talking about 11,4 KW of cooling capacity, roughly 41000 BTU if i am not mistaken.
Yes, this will take some serious engineering... and maybe a datacenter solution would be more fitting.
I can see this working in a double garage (or even a single one) but in a 10m² space?
I hope your power is cheap so it will be worth the effort.