NOTE This device with a power of 3000W at 110V draws a maximum current of 27A. (1)Please verify whether your socket can withstand such a high current.. (2) Please check if your circuit breaker can handle this high-current load in addition to the existing electrical appliances. (3)The recommended wire gauge is 10AWG, and the water connection is G1/2.. (4)Vertical installation only. SPECIFICATION -Rated Power: 3000W -Practical Power: 3000W(+-100W) -Voltage: AC 110V -Frequency: 50-60Hz -Material: Brass, ABS, Stainless Steel -Wire Request: Wire Cross Section ?4mm² -Temperature Regulation Range: 20-50°C/68-122°F -Power Cord Length: 1.05m/3.44ft -Water Pressure 0.04-1.2MPa -Item Dimensions: 11*7*20cm/4.33*2.8*7.87in -Gross Weight: 1.1kg/2.42lbs -Net Weight: 0.95kg/2.1lbs PACKAGE: 1*Water Heater 1*English Manual 4*Screws