So I've always wanted to get into crypto mining and recently found someone selling a used asic miner. I've done the math and it would be extremely profitable, unfortunately it requires 2500w of power to run.

What I'm wondering is if there's a safe way to take the power from two different outlets and combine them into one plug, the opposite of a splitter I suppose. Would there be any problem with taking the output of two 120v 15amp outlets and combining it into one 120v 30amp output? Obviously they would have to be on two different circuit breakers/fuses but apart from this I don't see any problem with my idea but wanted to ask other for their opinion.

Would the combined output instead become 240v 30amp? Any electricians thoughts would be much appreciated.