Day spa and Hot Spa Power Specifications. As a whole hot bathtub are designed to work on a difficult wired
Health spa and Hot Tub Electric Requirement. In general hot bathtub are designed to run on a difficult wired
220-240V Hot Bathtub
Generally hot tubs are created to work on a tough wired, GFCI protected 220-240V 50-60 AMP circuit. You’ll find ex ceptions that want everything 80, 90, or 100 AMP circuits if the spa has actually several heaters, stations, handles, etc.