From Amazon
Buffalo Soup Kettle 10 Litre, Black, 35°C to 95°C, Electric Wet Heat Buffet Food Warmer - Ideal for Soup, Mulled Wine or Cider, Chili, Porridge or Beans - Commercial and Home Use, L715
Nisbets
Buffalo Black Soup Kettle
OnBuy
Buffalo Black Soup Kettle - [L715]