I understand your concern. Unfortunately, the model number listed is not a valid number. However, I suspect this will require at least a 10 gauge wire and possibly an 8 gauge. This will need to be determined by the electrician. There are various details that will need to be considered to determine the size, such as:
The distance the wire has to be run
The size of the unit
The type of the unit
I recommend letting the electrician make this decision. Thank you for using Manage My Life.