External Relay | ERK-001 | Kit
- External Relay Kit, for use with AutoHot controller and pumps greater than 1/3HP or pumps without capacitors.
- The Enovative External Relay may be required in controlling larger pumps that do not come paired with the controller.
- The neutral wire (white) connects through the relay box from the wall all the way to the pump. The hot wire (black) connects from the wall to one side of the relay, then the second hot wire (black) will run from the pump to the other side of the relay.