AC110/220-240V, 50/60Hz, 1200W 2 heating settings:600/1200W We provide 1 year warranty! AC110/220-240V, 50/60Hz, 1200W1)2 heating settings:600/1200W2)2 heating tubes and 600W each tube3)Overheating protection4)Wall mounted and a pull rope switch 1200W Wall mounted Quartz Heater with CE/GS/RoHS