Thermofresh servers hold beverages at optimum flavour profile for hours without the need for warming plates. These are what you brew into from your Bunn Infusion Coffee Brewer then place on the stand and serve. If you have 2 you can start to brewing again.1.5 gallon (5.7 litres) ThermoFresh Servers with Digital Sight GaugeFour-hour digital freshness indicator displays in 15-minute segments.
Volume indicator displays how much coffee is left inside the server. Digital sight gauge operates on four AAA batteries that can be easily replaced. The display shows low battery symbol when replacement is needed.