Designed to be incorporated into innumerable commercial and residential setting, the 52" Wide Double-Sided Ethanol Burning Firebox is a see-through fireplace that brings a level of sophistication and style into any space. Constructed of solid grade 304 polished stainless steel, built with 3 mm thick double wall construction, and insulated with a patented rock wool insulation, it's fire rated so that no clearance is required between the firebox and construction materials such as sheet rock and wood framing. It can be built flush to the wall so you may enjoy more space on the floor.