Spiral Foutain: The motor provides sufficient power to quickly form a fountain effect. The spiral structure maintains fluidity and prevents splashing, and the spacing between tower layers is appropriate to facilitate the sauce and soaking. Great For Parties: This chocolate fountain is perfect for birthday parties, teen game nights, family gatherings, wedding celebrations, and BBQs. etc. You can also have a flowing fountain of BBQ sauce, nacho cheese, ranch, and liqueur. 304 Stainless Steel Material: The whole machine is made of stainless steel and 304 stainless steel (the screw is also made of food grade 304 stainless steel). The body is heavy Ventilation Cooling Hole: There are annular cooling holes at the bottom and around the machine, which can work longer and reduce the loss of the motor. It is best not to exceed 2 hours for a single continuous use. Automatic Temperature ControL: By rotating the temperature knob, the temperature can be easily controlled within a range of 32-230℉, maintaining the smooth of the chocolate and the mellow taste of the sauce itself.