Westinghouse Free Standing Electric Infrared Heater WES31-15110Product Details: This dispenses 1500 Watts of radiant energy that requires no gas or other flammable fuels; it can be plugged into a standard 120V AC wall outlet and is water and dust resistant. Infrared heat is safe for the environment with zero carbon monoxide emissions and hardly affected by wind, making this unit cost effective and environmentally friendly. Features: Tall and elegant patio heater, perfect for use anywhere and directs the heat