- Dual Refrigeration System
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Sub-Zero appliances utilize two separate refrigeration systems for the refrigerator and freezer compartments, optimizing temperature and humidity control. This design prevents odor mixing and significantly enhances food preservation.
- Advanced Humidity Control
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Customizable humidity zones in Sub-Zero units are engineered for fresh produce and wine storage. Through precise moisture regulation, your food stays fresh longer and your wine ages ideally.
- Intuitive Digital Controls
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The digital interface provides precise control of temperature, alarms, and other settings. Firmware updates and electronic diagnostics allow technicians to quickly assess issues and maintain superior performance.
- Air Purification and Filtration
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Many models feature air purification systems that reduce ethylene gas and airborne bacteria, extending the freshness of stored foods. Maintaining and replacing filters is key to keeping this technology effective.
- Seamless Integration & PRO Series
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Built-in and PRO Series units are designed for flush installation in custom cabinetry and feature robust construction materials. Their complex electronic and cooling systems require specialized knowledge to service without compromising aesthetics.