Boil up to 20 litres of water easily and then keep it at the ideal ready to serve temperature for the perfect cup of tea with this manual fill caterlite water boiler with sturdy stainless steel and abs construction this light duty tea urn is great for tea rooms small restaurants or offices the simple dial controls are easy to use whilst the front mounted water gauge allows you to monitor how many more drinks can be served before needing to be refilled as a special offer this hot water boi