millercarbon
You’ll need to check whether your local code allows this use, but it’s likely that it does.
... I have no idea how you get 2 lines of 110 out of 220 ...If you’re in the US, NEC allows a 240VAC line to be split into two 120VAC lines with a shared neutral. You can do this because the two lines are different phases. Each 120VAC line must be on its own breaker, and the pair of breakers need to be physically tied so that if one trips, so does the other.
You’ll need to check whether your local code allows this use, but it’s likely that it does.