Quote Originally Posted by Rambozo View Post
That is inrush current, the full load amps are only 20 so there is some merit to running a 30 amp breaker, for the most equipment protection.
To get the best of future expansion and the most protection, run a 50 amp circuit to a small sub panel in the garage, then you can divide that as your needs dictate, both now, and in the future.
He's installing a new 200 amp service to his garage... why not run separate circuits from the breaker panel ?