Wood INCLUDES: Mantel, electric firebox, remote control, 6 foot power cord with lay-flat plug, anti-topple safety device and hardware. Assembly required. FEATURES: This free-standing indoor electric fireplace features realistic flames in six colors, five flame brightness levels, adjustable thermostat, multiple timer function. Plugs into a standard three-prong outlet. HEATER: The electric fireplace insert mimics the look of a real, flickering fire, but does not require a chimney or vents. Provides supplemental heat for Living Rooms, Bedrooms, Home Offices, and Dining Rooms up to 1,000 sq ft. Heat Output 5100 BTU’s. ENJOY YEAR ROUND: The heater can be turned off so you can enjoy the comforting ambiance of a glowing fireplace year-round without the heat or the sound of the fan. SAFETY: Automatic safety shut-off. Anti-topple safety device. Mantel supports up to 100 lbs. Accommodates TV’s up to 70 inches. CSA and FCC certified.