Sub-Zero Classic Series 36 in. Built-In 20.8 cu. ft. Smart Counter Depth Bottom Freezer Refrigerator with Tubular Handles - Stainless Steel
Key Features
- Dimensions (in.) (WxHxD): 36.0(w) X 84.0(h) X 26.1(d)
- Refrigerator Type: Built-In
- Total Capacity (Cu. Ft.): 20.8
- Installation Depth: Counter Depth
This product is available exclusively in-store.
View Luxury Appliances at P.C. Richard & Son
If you'd like to take a closer look at Sub Zero appliances, we invite you to meet with a luxury appliance specialist at a P.C. Richard & Son showroom.
Request AppointmentWhy Buy Luxury Appliances From P.C. Richard & Son?
- We offer an unsurpassed selection of the finest appliance brands
- Our expert sales team is ready to assist you in finding exactly what you need
- Count on us for reliable setup and delivery
Contact a Specialist
Call us at 1-631-773-4900 or 1-877-727-1909 and choose option 1.
About this Item
Sub-Zero Classic Series
Built-In Bottom Freezer Refrigerator
Model CL3650UGSTR * 36 IN. Wide * Stainless Steel & Tubular Handles

Counter Depth Luxury.
Freshness Perfected.
The Sub-Zero CL3650UGSTR is a 36-inch built-in counter depth bottom freezer refrigerator from the Classic Series, offering 21.6 cu. ft. of total capacity. Designed for seamless integration into custom kitchen environments, it features Wi-Fi connectivity for smart monitoring and control --- keeping you connected to your kitchen whether you're home or away.
Finished in Stainless Steel and appointed with sleek tubular handles, the CL3650UGSTR delivers a refined, professional aesthetic that complements any high-end kitchen design. For homeowners who prefer a fully integrated look, a panel-ready variant is also available within the Classic Series lineup.
Key Features
Engineering and flexibility working together in every Sub-Zero Classic Series model.
Smart Connectivity
Wi-Fi Enabled Smart Controls
The CL3650UGSTR features built-in Wi-Fi connectivity, giving you smart control and monitoring from anywhere. Stay connected to your refrigerator's performance through the Sub-Zero app, and receive alerts that help you maintain ideal conditions for your stored food.
Built-In Design
Counter Depth Integration
Designed as a true built-in, the CL3650UGSTR sits flush with surrounding cabinetry for a streamlined, custom look. Its counter depth profile maximizes kitchen space while the bottom freezer layout keeps fresh food at eye level for effortless everyday access.
Model CL3650UGSTR
At a Glance
- Brand
- Sub-Zero
- Model Number
- CL3650UGSTR
- Series
- Classic Series
- Appliance Type
- Built-In Bottom Freezer Refrigerator
- Width
- 36 inches
- Total Capacity
- 21.6 cu. ft.
- Installation Type
- Built-In, Counter Depth
- Finish
- Stainless Steel
- Handle Style
- Tubular Handles
- Smart / Wi-Fi Connected
- Yes
- Door Hinge
- Right-Hinged
- Freezer Location
- Bottom Freezer
STR = Stainless Steel with Tubular Handles * R = Right-Hinged

Why Buy from P.C. Richard & Son
Over 115 Years of Honesty * Integrity * Reliability --- delivering the products you want and the service you deserve.
Over 115 Years Strong
Family Owned & Operated
P.C. Richard & Son has been family-owned and operated since 1909, built on over 115 years of Honesty, Integrity, and Reliability. When you shop with us, you're supported by a business that puts your satisfaction first --- every purchase, every time.
Authorized Sub-Zero Retailer
Buy with Confidence
As an authorized Sub-Zero retailer, P.C. Richard & Son ensures every product is 100% genuine, fully warrantied, and backed by the manufacturer. You receive the full benefits of Sub-Zero's warranty program --- something only authorized dealers can provide.
Installation & Services
Installation Information
P.C. Richard & Son offers installation services for your new appliances. Installations are available in NY, NJ, PA & CT. Find installation information for your next purchase.

