A fountain for heating and distributing fluidic material is manufactured
using various processes and materials so that the fountain is more easily
cleaned and sanitized, has improved performance, and is easier to
assemble. In one embodiment, the chocolate fountain includes a heating
element encased in an aluminum enclosure. A basin containing chocolate is
heated by contact with the aluminum enclosure. Because the aluminum
enclosure has a relatively high thermal conductivity, the basin is
heating substantially uniformly, thus reducing the occurrence of hot
spots. Additionally, a plastic auger having a spiral flight rotates and
lifts the melted chocolate upward to a top end of cylinder that houses
the auger. The use of a plastic auger advantageously eliminates welding
artifacts on the auger, such as burrs and pits, on which melted chocolate
may accumulate. Accordingly, the plastic auger is easy to clean. A
smaller chocolate fountain that may advantageously be more suitable for
home use is also described herein.