Sturdy, large commercial-grade design with integrated fan system and shroud for a powerful, concentrated heat output. Comfort control thermostat automatically maintains desired temperature level. Rubber carry grip on top handle for portability. Front protective bars. All-metal housing and tough construction. Total safety system, including protective front guards and tip-over protection. 100 sq ft (square foot) heating area. Convenient front controls. 2 heat settings: 1300W or 1500W.