Wondering if anyone can help. I have a 80amp sub-panel. I already have one 30amp 240v line for my air compressor, but wondering if its possible to add another 240v for a window a/c heater combo. It says 20amps on the unit. And 20amps for the lights and 20 amps for plugs. What can i do?
No announcement yet.
Adding another 240v line