1. Material: The inner lining of the water dispenser is crafted from 304 precision food grade stainless steel. Featuring double insulation, it maintains warmth for 10 12 hours. Suitable for both commercial and household use, this exceptional hot water dispenser kettle makes an ideal gift. 2. Sealed Design: Equipped with a rotating temperature lock seal for secure closure without burning your hands. Enhanced insulation, a temperature resistant resin tap for easy operation, and a thickened carrying handle ensure effortless portability. Designed with a triangular mechanism for balanced stability. Note: Physical insulation only, no heating function. 3. Wide Opening for Easy Cleaning: The coffee carafe boasts a wide opening, simplifying the process of filling and cleaning. Simply wipe away residue with a sponge after each use. 4. Large Capacity: Available in 6L/8L/10L/12L/16L/20L options, this insulated dispenser serves multiple people simultaneously, minimizing the need for frequent refills.