Purchased in 2024 and used for about 3 months to make ice. It has not been exposed to fire. There is some discoloration as shown in the photos. This is a commercial-grade aluminum cylindrical pot, suitable for professional use. It has a diameter of 24cm and a full capacity of 11.0L. - Size: Inner diameter 24cm, Height 24cm - Capacity: Full capacity 11.0L, 80% capacity 8.8L - Uses: Commercial, Home use - Material: Aluminum Thank you for viewing.