To add warmth and inviting ambiance to your home, add this ClassicFlame 29.13 in. 3D Infrared Quartz Electric Fireplace Insert with Safer Plug and Safer Sensor to your mantel or TV stand. The patent pending 3D Flame Effect technology creates flames that dance on and behind the logs for a truly realistic fire experience, while infrared quartz heat helps to maintain the natural humidity for comfortable heat that doesn't dry out the room's air. This electric fireplace insert provides supplemental zone heating for up to 1,000 sq. ft. to help you save money. Use this fireplace insert worry-free as it is equipped with patent pending Safer Plug and Safer Sensor fire prevention technologies. Safer Plug continuously monitors the temperature of the plug, and will turn off automatically if overheating occurs. Safer Sensor fire prevention technology alerts you when the heater is obstructed and will automatically shut off to prevent damage. The customizable 3D flame effect technology offers 125 selectable options to create your ideal fire, displayed on a realistic log set and ember bed in the fireplace insert. Five flame speed settings allow you to adjust from a fast roaring fire down to a gentle flickering flame, while five adjustable brightness settings allow you to select the perfect fire display for any occasion. Flame effect colors include Spectrafire, Sapphire, Amethyst, Campfire, Midnight Fire and auto cycle. The flame effects can be used with or without heat for year-round enjoyment. Change the settings easily using the control panel on the unit or with the included remote control.1 year limited warranty