1,250 Watt Portable Electric Compact Heater with Humidifier and Thermostat Built-in humidifier; Adjustable thermostat: 37 - 100 degreesF; Thermal cut-off switch; Overheat protection; Tip over switch; Heat flow settings: High or Low heat only / High or Low heat with humidifier; Easy to use control dials; Convenient carrying handle; ETL listed; Input voltage: 120V / 60Hz; Rated power: 700 / 1200W (Low / High Heat); 750 / 1250W (Low / High Heat + Humidifier); Safety: Power indicator light, Tip protection, Overheat, Thermal cut-off; Water tank capacity: 0.5 L; Unit Dim Manufacturer Warranty: 1 Year Limited