Thanks to its compactness, Shelfy can be placed anywhere in the refrigerator without taking up too much space, and it is easily moved as needed and as space is available in the refrigerator.
For a maximized effect, place Shelfy in the fruit and vegetable drawer using the Crisper mode. Instead, to act effectively on odors and circulating microbial load place on shelves in Eco mode or, when an extra boost is needed, in Performance mode.
It is recommended to use 1 Shelfy per 300 liters (internal volume of a standard size refrigerator). For large-capacity refrigerators (above 350 liters) 2 are recommended to achieve a better and faster odor elimination effect.