The Large Round Cladded Dripless Water Pan is made of 18-10 stainless steel. This water pan is designed to work with the water management system and replenish the water in the water pan from its own condensation. This will minimize the labor required to service the chafers, help prevent overheating and preserve the quality of your food. It is designed to work with any of our large round chafing dishes. Features Stainless Steel -- Resistant to scratches or other surface damage. -- Withstands high levels of heat without damage. -- Resistant to rust, corrosions and interactions with acidic foods. -- Food safe and easy to clean. Stainless Steel construction -- Provides durability and strength.