ClassicFlame 36II100GRG Elysium 36" Wall Mounted Infrared Quartz Fireplace, Black Glass Frame 5,200 BTU heater provides supplemental zone heating for up to 1,000 square feet to help you save money The infrared quartz heat helps to maintain the natural humidity in the air, resulting in comfortable heat without drying out the room's air Flame effect can be operated with or without heat, providing the ambiance of a gentle rolling fire all year long Adjustable digital thermostat allows you to decide the temperature of your room Decorative LED sidelights and uplights glow with five color options each - uplights in combination of white and blue, and sidelights in combination of amber and blue