Duraflame DFS-550 Maxwell Electric Stove with Heater, Green; Heats room up to 400 sq ft (Yellow) 4,600 BTU heater provides supplemental zone heating for up to 400 square feet Metal construction with operational door with upgraded door handle Realistic flame effect with glowing log and ember bed can be operated with or without heat, providing the ambiance of a gentle rolling fire all year long Safe for kids and pets - stays cool to the touch Overheat protection, heater will instantly shut off before overheating