The M220 Robopop from AC Horn uses hot air in a vortex to pop corn – up to 220 lbs per hour!
The M220 is an electric dry popper that features patented Vortex hot air flow technology. The innovative M220 ensures that kernels are evenly spread over the parabolic bowl in the chamber. The Vortex air stream provides rapid, uniform heating -- as the corn is in a continuous rotation around the axis of the bowl -- resulting in a superior capacity and popping ratio. After corn is popped, the Vortex air flow inside the chamber immediately blows popped corn away from the hot air – maintaining great popcorn taste.