The Performer™ ST210 is the solution to moderate heating needs. Its elegance and engineered simplicity makes it a pleasure to burn and a large cooktop surface allows for food preparation – even during power outages. The Performer will add efficiency, ambiance and warmth to your home. Aesthetics Unique, integral airwash system keeps the glass clean and clear for a wide-open view of the fire. Constructed from premium materials, like heavy-gauge stainless steel for dependable performance and striking appearance. Comfort Ceramic-fiber blanket utilizes technology developed by NASA that has 10 times the insulation value of firebrick, radiating heat back into the firebox and creating higher efficiencies and cleaner gas. Uniquely designed refractory baffle assists in igniting fuel-rich gases, increasing efficiency and reducing emissions. Stainless steel afterburner tubes mix oxygen with unburned gases and smoke to create a secondary burn, lowering fuel costs. Heavy-duty door contains no nuts or washers, forming a 360° seal for long-lasting durability. EPA Phase II-certified for clean and efficient operation. Ease of Operation Singular draft control for simple operation and burn rate adjustment. Design Versatility Five unique door finishes to fit your style and home. Pedestal or leg choices provide customizable appearance for personalized styling preference. *Square-feet heating capacities are approximations only. Actual performance may vary depending upon home design and insulation, ceiling heights, climate, condition and type of wood used, appliance location, burn rate, accessories chosen, chimney installation and how the appliance is operated.