Mix of Water, Amps, and Heat Calls for Caution
It is surprising to see equipment with no moving parts carry such an array of safety warnings. But any time water and higher-voltage AC electricity are mixed, there are details worth thinking about. The risk of shock can be lessened through a firm commitment to three-conductor wiring that follows the American Boat and Yacht Councilís guidelines. This includes maintaining the continuity of the green grounding that links the boiler and metal housing to the boatís ground. Strict adherence to high-quality crimp connectors, appropriate wire gauge, and care in keeping the neutral and hot wires consistent with the vesselís and dockís power supply are paramount.