Legendary design, innovative technology

A Sub-Zero food storage system is so much more than a refrigerator,
it’s an anthem to delicious fresh food and enhances the appearance of every kitchen.

AIR PURIFICATION BASED ON NASA TECHNOLOGY 
Ethylene is released when fruits and vegetables ripen. This gas is responsible for the ripening and spoiling process. The Sub-Zero air purification system extracts ethylene from the air in the refrigerator, which keeps food fresher for longer and reduces food waste. Besides ethylene, the system also removes odours, bacteria, fungi and viruses.


OPTIMAL HUMIDITY
Since fresh food needs cool, moist air, while ice cold, dry air is best for frozen food,
Sub-Zero refrigeration appliances are equipped with two completely separate systems.
This preserves the flavours and keeps food fresh for longer.

PRECISE TEMPERATURE CONTROL
The Sub-Zero microprocessor controls the interior temperature
to within one degree of the set temperature.

MODULAR DESIGN
Design a custom food storage solution. Sub-Zero’s flexible,
modular units fit seamlessly into every space and décor.

RIGOROUS TESTING
Sub-Zero products are built and tested for a service life of at least twenty years.