The Browne 5724080 Thermalloy® Double Boiler Set is a versatile 3-piece cooking solution designed for professional kitchens. This set includes a 20 qt. pot with an 11-7/8" diameter, a solid insert, and a cover, allowing for efficient double boiling. Constructed from stainless steel with a 1/4" aluminum core, it ensures even heat distribution and durability. The oversized stay-cool hollow cast riveted handles provide a secure grip while remaining cool to the touch. Compatible with gas, electric, ceramic, halogen, and induction cooktops, this double boiler is perfect for melting chocolate, preparing delicate sauces, and more. The natural finish adds a sleek touch, and it is NSF certified for safety and quality.