How difficult would it be to fix dents?

Long story short got what I think is a killer deal on a cafe built in industrial fridge. American freight is going out of business and the mark downs have been insane. 2k for this when normally it’s 10-11k. Anyways I’ve verified it still works but my only concern is now the dents. Outside of just putting magnets or calendars over it, how difficult would it be to fix these? Thanks for any replies.