E.Green Heater Energy Saving Portable Electric Space Heater •Maximum Energy Savings: When compared to all other Space Heaters•Maximum Efficiency: Heats faster than all other conventional space heaters•Maximum Safety: Conforms to all available safety standards •Patented technology: Pat. Number 0387377, PCT/KR2005/002568•Easy-glide casters for easy room-to-room transport •Front-mounted cord wrap for off season cord storage•Solid, heavy gauge steel, Durable enamel finish•Concealed heating element•120 minutes regular timer or (optional) multi- program digital timer