The Rational 60.71.929 Stacking Kit is designed for efficient space utilization in commercial kitchens. This Combi-Duo Stacking Kit allows for the secure stacking of a bottom unit 61 gas with a top unit 61, which can be either electric or gas. The closed kit ensures a stationary setup, providing stability and safety during operation. Ideal for optimizing workflow, this stacking kit enhances cooking capabilities while maintaining a compact footprint.