A motorized stirring rod actually tumbles the kernels in the oil to yield 25% more popped popcorn than other poppers. The non-stick interior surface makes clean up easy. The cover, which has a built in butter well for those who want buttered popcorn, flips to become a serving bowl. One less bowl to wash. This unit has a red phenolic base and a red plastic cover and cap. Total capacity for this unit is 6 quarts of popped popcorn Features Exclusive motorized stirring rod stirs kernels as they heat using less oil Cover flips to become serving bowl Non-stick interior Butter well 1000 Watts, 120V AC only UL listed .