Feature two-piece stainless steel dripless pouring valves. Better design and more stainless steel allow easier cleaning and less maintenance. Superior engineering allows full beverage cooling right down to the last drink. Large, 5 gallon bowls, with easy to read measuring marks, are separate to allow bowl cleaning and flavor changes without total system shut-down. Unique evaporator and high efficiency pump cools faster and more efficiently for faster start-ups. Agitators are included with each unit for fresh juices, coffees or teas. Five year compressor warranty.