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 20.5 Cu. Ft. Classic French Door Refrigerator With Tubular Handle 36-Inch Wide in Stainless Steel - CL3650UFD/S/T
- Standard Cutout Height (in): 83.75
- Standard Cutout Width (in): 35.5
- Standard Cutout Depth (in): 24
- Total Capacity (cu. ft.): 20.5
- Refrigerator Capacity (cu. ft.): 15.3
- Freezer Capacity (cu. ft.): 5.2
- 36-Inch Wide Refrigerator
- 20.5 Cu. Ft. Total Capacity
- Split Climate Intelligent Cooling System
- Night Mode
- Max Ice Mode
- Wi-Fi Enabled
- Free Shipping on 1000s of Items
- Guaranteed Satisfaction
- Life Long Customer Service
Sub-Zero CL3650UFD/S/T 36" Classic French Door Refrigerator
Bring luxury refrigeration to your kitchen with the Sub-Zero CL3650UFD/S/T French door refrigerator. Sub-Zero refrigerators offer industry-leading preservation features to keep food tasting great for longer; with the Split Climate™ cooling system, the CL3650UFD/S/T stays within one degree of the set temperature. With less temperature fluctuations, you'll extend the life of your fresh food. The addition of humidity-controlled crisper drawers add another layer of food preservation for delicious produce and less food waste. You can also adjust the temperature of the drawers to accommodate whatever you're storing.
Bring Home Flexible Food Storage
Beyond great preservation, the Sub-Zero CL3650UFD/S/T refrigerator also makes it easier to store all of your favorite foods. Multiple adjustable door shelves adapt to whatever you're eating that week, making it easy to fit tall items in a pinch. The flip-up dairy compartments can also be lifted so you have room for tall bottles, and the interior glass shelves can be adjusted as well. There's further storage flexibility in the freezer below, with a freezer basket you can move to fit larger items. For added convenience, you can also connect your refrigerator to Wi-Fi, where you can monitor the temperature, get alerts and keep track of all of your Sub-Zero, Wolf and Cove appliances in one place.
Discover Superior Sub-Zero Design
The Sub-Zero CL3650UFD/S/T is also a joy to use thanks to its high-end design. The stainless steel accents inside the refrigerator elevate the look, coordinating with the sleek stainless steel exterior. When you open the doors, you're greeted by brilliant ClearSight™ LED lighting that further accentuates the striking interior and illuminates every item inside; at night, though, Night Mode will detect lower ambient lighting and reduce the brightness for a pleasant experience. If you're ready to experience the difference of a Sub-Zero refrigerator, call our appliance specialists at 800-860-3577 for help placing your order. If you want to do additional research, start with our 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
- The base of the expandable freezer basket conveniently slides out of the way, offering customizable storage for taller items below
- Filtered ice ready on-demand and activate Max Ice Mode to temporarily increase ice production
- Wi-Fi enabled features provide remote access from your mobile device
- Stainless-steel exterior and tubular or pro handles to match other SubZero, Wolf, and Cove products
- 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 12-31-2026
Frequently Asked Questions
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The refrigerator measures 36 inches in width, 84 inches in height, and 24 inches in depth. It is designed as a built-in French door model and requires a standard cutout size of approximately 35.5 inches wide, 83.75 inches high, and 24 inches deep for proper installation.
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Yes, the refrigerator is Wi-Fi enabled, allowing you to remotely monitor and control its settings through a compatible mobile app. This feature enhances convenience by providing smart home integration.
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The unit uses a Split Climate intelligent cooling system that maintains optimal temperature and humidity levels for different compartments. This system helps keep food fresher for longer by allowing separate temperature controls for the refrigerator and freezer sections.
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The interior is illuminated by a ClearSight LED lighting system that provides full, shadow-free brightness. It also features a Night Mode which reduces interior lighting brightness by 90% in low light environments, minimizing disturbance.
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The refrigerator comes with a 2-year parts and labor warranty. Additionally, it includes a 5-year labor warranty and a 12-year parts warranty specifically for the sealed refrigeration system, offering long-term peace of mind.

