The impressive napoleon infrared x4 gas fireplace insert entertains a new level of fire and comfort. The infrared x4 offers napoleons modulating dual burner system that results in a firebox filled with a stunning triple flame pattern, and allows the option of independently operating the front burner for when max btus are not necessary. With up to 40,000 btus, an impressive 563 sq. In. Clean face viewing area and a multitude of designer accessories, its a perfect choice for larger rooms where a passion for luxury is evident.Electronic ignition with battery backup Mobile home approved Night light Adjustable flame heat control Remote control Pivoted heat resistant ceramic glass door BlowerDepth: 17 Height: 25 Weight: 118 Width: 34-1 4