Able to dispense up to 30 litres (around 130 cups of tea) every hour, the Buffalo 10 Ltr auto fill water boiler has an easily-changeable water filter which prevents contaminants which can negatively affect the taste of the drink. The front-mounted digital display provides effective feedback about the status of the machine, including whether it needs a filter change or descale routine. Easy to use, clean and maintain. Supplied with pre-installed filter.