The Empire Boulevard Ventless See-Through Fireplace - 60" is the ideal way to brighten up your space, with a true 60-inch viewing area, totally recessed burner, and white LED lighting. As you relax by the fire, a dynamic flame presentation, 40,000 BTU heat output, and 99 percent efficiency will keep you entertained and warm. You can easily change the flame height and accent lighting with the included multi-function thermostatic remote and wall-mounted LED light control to create the right ambiance in any setting. Install the Empire Boulevard Ventless See-Through Fireplace - 60" in an interior wall to connect two rooms, or in an exterior wall to enjoy the fire from both inside and out with the optional indoor/outdoor kit. Choose from a reflective black porcelain firebox liner, ornate trim kits, and fire glass or gas log media to make the look your own. Install tile, stone, or plaster up to the fireplace opening for a seamless finish, or go with a plain black -inch frame, or an ornate matte black 1-inch beveled front. Barrier screens are included in the decorative fronts to prevent children and pets from touching the hot glass. The Empire Boulevard Ventless See-Through Fireplace - 60" comes with an electronic intermittent pilot ignition system and a battery backup for usage in the event of a power outage. To obtain your ideal comfort level, use the multi-function thermostatic remote to manage the flame height with six flame settings and as a programmable room thermostat. To enjoy a fire, simply push the On/Off control, or use the Smart Thermostat function to set and maintain your chosen room temperature. For constant warmth and reduced heat fluctuation around the room, the thermostat anticipates heat output and adjusts the flame height based on the difference between the programmed temperature and the actual temperature.