The three-part cooling and storage station makes it possible to store food on different levels. The chamber structure on the first level contains water. The water evaporates, during this reaction energy is drawn from the environment and the storage space is cooled by up to ten degrees. 

The second level is darkened by its double-walled ceramic structure and ensures good air circulation through slits. This protects nightshade crops such as potatoes, peppers and tomatoes from light, allowing them to ripen further and be stored for longer.

While the top level guarantees antibacterial and fungicidal storage for fruit by separating the storage compartments.