proper wire size

[joeh042]

What is the correct wire for the following heater circuit label. This is for a residential application.

Heater Amps: 40
Max Fan Amps: 6.5
Min Circuit Ampacity: 58.1
Max Overcurrent Protection: 60
Req'd Wire Size: 6

** Based on 75C copper

 

[tom baker]

Per forum rules we are unable to assist with your question, as we don’t know what else you are not asking. Find an electrical contractor who can do this safely.