How Many Amps Does a Hair Dryer Use? A 120V Safety Guide
A hair dryer typically uses 10-16 amps on a 120-volt household circuit when operating on high heat. A 1,500-watt model draws about 12.5 amps, while a 1,800-watt model draws 15 amps. The exact current depends on the dryer’s wattage, supply voltage, selected setting, and whether other appliances share the circuit. Key Facts at a Glance […]