Sub-Zero Classic 42 in. 23.9 cu. ft. Built-In Smart Counter Depth Side-by-Side Refrigerator with Ice & Water Dispenser - Custom Panel Ready
Key Features
- Dimensions (in.) (WxHxD): 42.0(w) X 84.0(h) X 24.0(d)
- Refrigerator Type: Built-In
- Total Capacity (Cu. Ft.): 23.9
- Installation Depth: Counter Depth
This product is available exclusively in-store.
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About this Item
Sub-Zero Classic
Built-In Side-by-Side Refrigerator
Model CL4250SD-O * 42 IN. Wide * Custom Panel Ready

Built-In Precision.
Counter Depth Design.
The Sub-Zero Classic model CL4250SD-O is a 42-inch built-in smart counter depth side-by-side refrigerator with a total capacity of 23.9 cu. ft. This refrigerator features an ice and water dispenser and is Wi-Fi connected for smart home integration.
The CL4250SD-O is custom panel ready, allowing it to be seamlessly integrated into virtually any kitchen design. The model is designed for built-in installation, delivering a flush, professional appearance.
Key Features
Engineering and flexibility working together in every Sub-Zero Classic model.
Connectivity
Smart Wi-Fi Connected
The CL4250SD-O is a smart refrigerator with Wi-Fi connectivity, enabling integration with your connected home. This allows you to monitor and manage your refrigerator remotely for added convenience.
Ice & Water
Integrated Ice & Water Dispenser
This Sub-Zero Classic side-by-side refrigerator includes a built-in ice and water dispenser, providing convenient access to chilled water and ice directly from the door without opening the refrigerator.
Model CL4250SD-O
At a Glance
- Brand
- Sub-Zero
- Model Number
- CL4250SD-O
- Series
- Classic
- Appliance Type
- Built-In Side-by-Side Refrigerator
- Width
- 42 inches
- Total Capacity
- 23.9 cu. ft.
- Installation Type
- Built-In
- Finish
- Custom Panel Ready
- Counter Depth
- Yes
- Smart / Wi-Fi Connected
- Yes
- Ice & Water Dispenser
- Yes
Model suffix -O designates Custom Panel Ready configuration.

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.


