Originally Posted by J. V.
Don't assume anything. When the pump comes in look at the connection diagram. It will show you how many wires you will need.
Thats correct. Land both the ground wires on the ground terminal.
J.v. When you say land both ground wires on the ground terminal, you're referring to the ground from the heater and ground from the subpanel, correct?
the neutral wire from sub would just connect to the neutral from heater and NOT be connected on the ground terminal like is allowed in the Main panel, right?
In the subpanel, I didn't connect the ground to the neutral bar, but kept them separate.