Sub-Zero’s Innovative Cooling Technology
Sub-Zero, a pioneer in the field of refrigeration technology, has introduced an innovative feature that incorporates two separate cooling systems. This unique system ensures that fresh food retains its freshness for longer periods due to the cool, moist air in the refrigerator. Simultaneously, the freezer section maintains a frigid, dry environment that effectively prevents frost and freezer burn. This dual system provides optimum preservation conditions tailored for each type of food.
Advanced Features for Food Preservation
Many fresh food items emit ethylene gas, a naturally-occurring compound that accelerates the ripening and spoiling process. To combat this, Sub-Zero refrigerators are equipped with an air purification system. This system, based on technology developed by NASA, scrubs the air of ethylene and odor every 20 minutes, thereby significantly reducing food spoilage.
Microprocessor Control and Energy Efficiency
Sub-Zero’s refrigerators also feature a microprocessor that controls the interior temperature to within one degree of its setpoint. An advanced air seal surrounding all four sides of the door prevents leaks, ensuring the refrigerator’s energy efficiency.
Quality and Durability
Built with premium-grade materials, Sub-Zero products are designed to withstand the test of time, lasting a minimum of 20 years. Major components undergo extreme stress tests before being incorporated into the final design. Furthermore, every major function is rigorously tested before shipping to ensure the highest quality and reliability.
