The Vevor Maple Syrup Evaporator Pan is made from 1.5mm thick 304 stainless steel for food safety, durability, and efficient heat transfer. Featuring TIG full-welded construction to prevent leaks, it works with wood, charcoal, or propane heat sources and includes a built-in thermometer for precise temperature control. With a 19.6-gallon sap capacity, pre-heating tank, and dual adjustable valves, it supports efficient large-batch syrup production. Ideal for homemade maple syrup, it delivers rich flavor for pancakes, waffles, desserts, and more.