
Note: Scheduled delivery services are available to most of the contiguous United States (available in parts of Alaska and Hawaii). Call 800-860-3577 for more information.
Sub-Zero 28.9 Cu. Ft. Classic French Door Refrigerator 48-Inch Wide in Custom Panel - CL4850UFD/O

- Standard Cutout Height (in): 83.75
- Standard Cutout Width (in): 47.5
- Standard Cutout Depth (in): 24
- Total Capacity (cu. ft.): 28.9
- Refrigerator Capacity (cu. ft.): 21.4
- Freezer Capacity (cu. ft.): 7.5
- Factory Installed Automatic Ice Maker
- 28.9 Cu. Ft. Total Capacity
- Split Climate Intelligent Cooling System
- Night Mode
- Wi-Fi Enabled
- Custom Panel Sold Separately
- Free Shipping on 1000s of Items
- Guaranteed Satisfaction
- Life Long Customer Service
Sub-Zero CL4850UFD/O 48" Custom Panel Classic French Door Refrigerator
Sub-Zero is beloved for its impressive preservation technology, and the CL4850UFD/O is the perfect representation of the brand's commitment to keeping foods fresh. One of this 48-inch-wide refrigerator's most impressive aspects is its cooling system, Split Climate™. With Split Climate™ the CL4850UFD/O creates multiple controlled temperature zones thanks to a variable speed compressor and dual fans. Instead of cool air getting trapped in one spot, it circulates properly. Double the power means efficient cooling and incredible preservation performance, ensuring that the CL4850UFD/O keeping your foods as fresh as possible for longer.
Storage & Illumination
The cavernous CL4850UFD/O prioritizes not just preservation, but organization. Proper lighting and storage make it a simple task. ClearSight™ LED lighting lends beautiful illumination to the interior. Instead of hiding in shadows of the CL4850UFD/O, your foods are brightly lit and findable. At night, that vibrant lighting cools with Night Mode. Night Mode detects ambient light, reducing brightness by up to 90% so that you can comfortably find that midnight snack. The large interior is designed for easy organization, too. Between movable half-shelves, a flip-up dairy compartment and adjustable door bins, there's room for everything (including tall wine bottles). The freezer drawer is easy to organize as well thanks to the slidable and expandable freezer basket. If you're inviting folks for a gathering, turn on Max Ice Mode in the CL4850UFD/O freezer, too: you'll have enough ice to chill all of your beverages.
Smart Tech & Smarter Design
The CL4850UFD/O refrigerator is crafted with intelligence everywhere, from the 28.9 cubic foot capacity to the organization system. But true smart tech comes with Wi-Fi connectivity. Connect to the kitchen appliance via your smart phone and control from anywhere. And when you're at home, make adjustments via the touch control panel. Open the French doors to see the panel: here, adjust temperatures for the refrigerator and freezer. And when the doors are closed, you'll get the perfect view of your panel-ready refrigerator. This version of the CL4850UFD/O comes ready to match your kitchen. Choose the panel and let the appliance fade into the background (or become the standout). If the CL4850UFD/O is the perfect choice for your home, call us at 800-860-3577 to learn more or order. And if you'd rather learn more before you order, read up with our Learn Center's refrigerator buying guide.
Features
- Split Climate™ intelligent cooling system revolutionizes Sub-Zero's already-superior preservation capabilities, keeping food even fresher for longer
- ClearSight™ LED lighting system fully illuminates the interior and reduces shadows
- Sleek stainless accents trim the interior, matching the sophistication of the exterior
- Touch control panel is conveniently located for easy access at the tap of a finger
- Night Mode optimizes the interior lighting based on the detected ambient light, reducing the brightness by 90% in dim environments
- Lift the base of the flip-up dairy compartments to store taller items on the shelf below
- Activate Max Ice Mode to temporarily increase ice production
- Position adjustable door bins at various heights to accommodate assorted items
- The base of the expandable freezer basket conveniently slides out of the way, offering customizable storage for taller items below
- Wi-Fi enabled features provide remote access from your mobile device
- Sub-Zero offers an industry-leading full two-year warranty on appliances, along with a full five-year sealed system warranty and a limited twelve-year sealed system warranty
General
Approximate Dimensions
Dispenser
Electrical Specifications
Wi-Fi
Warranty Information
Approximate Weight
Guides
Articles
Rebates
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Sub-Zero, Wolf, and Cove Full Suite Savings PromoSub-Zero, Wolf, and Cove Full Suite Savings PromoSub-Zero, Wolf, and Cove - Earn three additional years of protection or a rebate up to $2,500 with the purchase of a qualifying appliance package.Expires 12-31-2025
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The cooling system uses Split Climate technology with a variable speed compressor and dual fans, creating multiple controlled temperature zones and ensuring even air circulation. This prevents cool air from being trapped and maintains optimal freshness throughout the refrigerator.
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This refrigerator offers Wi-Fi connectivity for remote control via a smart device and features a touch control panel for easy temperature adjustments. It also includes Night Mode, which detects ambient light and reduces interior lighting brightness by 90% in dim environments for comfortable nighttime use.
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It features movable half-shelves, a flip-up dairy compartment for taller items, adjustable door bins at various heights, and an expandable freezer basket with a sliding base to accommodate taller items, providing flexible and efficient storage options.
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Yes, the refrigerator has a factory-installed automatic ice maker. It also offers a Max Ice Mode that temporarily boosts ice production to meet increased demand during gatherings.
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The appliance comes with a full 2-year warranty on parts and labor. Additionally, it offers a 5-year warranty on sealed system labor and a 12-year warranty on sealed system parts, demonstrating long-term reliability and support.
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