GreenTech Enviromental PURE HEAT 2-in-1 Portable Heater Feature: pureHeat 2-in-1 heats using a cutting edge PTC (Positive Thermal Coefficient) element that heats the air efficiently without drying it out. It purifies your air with PCO technology that features a high power germicidal UVC bulb. This bulb creates a purifying plasma that reduces mold, bacteria, and viruses (even on surfaces) so the months spent with doors and windows closed no longer means months spent in a stuffy indoor environment. Power Consumption: 1500 Watts Power Supply: 120V / 60Hz Height: 11.50 Width: 7.50 Length: 13.00 Weight: 14.00 lbs.