Sub-Zero — Side-by-side

42" Classic Side-by-Side Refrigerator/Freezer - Panel Ready

CL4250S/O

Sub-Zero 42" Classic Side-by-Side Refrigerator Panel Ready (CL4250S/O) features sleek stainless interior accent trim to match the smooth sleek exterior.

Specification

Model numberCL4250S/O

SeriesClassic Series Refrigeration

Nominal width42

Width (in)42

Height (in)84

Depth (in)24

FinishPanel Ready

ConfigurationSide-by-Side

Electrical115 VAC, 60 Hz, 15 amp dedicated circuit

Ship weight (lb)620

Energy Starno

Manufacturer list price$12,985–$13,455 USD

Manufacturer list price in USD as published on 28 August 2026. Prices change, and what you pay depends on the configuration, the options and the rest of the project — we quote appliances with your cabinetry, not from a list.

Specify This With Your Kitchen Book Your Consultation

42" Classic Side-by-Side Refrigerator/Freezer - Panel Ready CL4250S/O

Sub-Zero 42" Classic Side-by-Side Refrigerator/Freezer - Panel Ready, model CL4250S/O — side-by-side specified and installed by iKitchen Cabinetry, view 2

Building around it

We draw the cabinetry from this model's specification sheet rather than its nominal width — the opening, the clearances, the hinge side and, where it is panel-ready, the thickness and the grain direction of the front we build for it.

Key features

Make the most of your appliance—and enjoy greater peace of mind—with the
Sub-Zero Group Owner's App
.
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 compartment to store taller items on the shelf below
Fresh-tasting, odorless, filtered ice ready on demand activate Max Ice Mode to temporarily increase ice production
Position adjustable door bins at various heights to accommodate assorted items
Accepts custom panels for an integrated look within cabinetry or stainless-steel accessory panels and handles to match other Sub-Zero, 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