Food-Grade Material: Crafted from 0.06"/1.5mm thickened 304 stainless steel, meeting food secure standards, this maple syrup evaporator pan is smooth, rust-resistant, and corrosion-resistant, with excellent heat conductivity. It ensures the quality and taste of your maple syrup and enhances heating efficiency. Full-Welded Construction: Built with advanced TIG full-welding technology, this maple syrup pan seals the edges completely, wrapping all four corners to prevent leaks and reduce any risk of sharp edges. This not only boosts durability but also ensures security use. Versatile Heating Options: Our evaporator pan is compatible with multiple heat sources, including wood, charcoal, or propane, allowing for flexible use indoors or outdoors. High Processing Capacity: This maple evaporator processes up to 35 gallons of sap per batch, producing approximately 509 cups of 8.8 oz maple syrup. It features two adjustable valves for convenient flow control, allowing easy transfer of syrup into other containers. Wide Application: Ideal for crafting maple syrup, the finished syrup complements pancakes, waffles, oatmeal, BBQ sauces, pastries, and ice cream toppings.