Sub Zero WS30O 30" Built-in Column Wine Storage: Overlay or Flush Inset

Temperature, humidity, light, vibration - all these things can harm the flavor of your favorite Chablis or Cabernet. But WS-30 Built-in Wine Storage blends superior-grade materials, advanced technologies and a 65-year tradition of American craftsmanship to defeat the enemies of wine, and make sure that you'll always get the best out of every glass, with every bit of the bouquet and taste that the vintner intended.
It has two individually controlled storage zones, so you can store and serve both reds and whites at the proper temperature. Racks glide smoothly in and out, providing access without agitating wine. UV-resistant, bronze-tinted glass prevents light exposure. Dual evaporators maintain constant, moderate humidity. With fifteen racks and a 147-bottle capacity, the WS-30 is our largest wine storage unit, ideal for anyone whose wine collection is a treasured centerpiece of kitchen or study.

Two independent temperature zones hold reds and whites at proper serving temperature

Two independent storage zones maintain wine's temperature within 1 of set point, holding wines at precisely the storage and serving temperature you prefer.

Dual evaporators for constant, moderate humidity so corks don't dry out

Constant, moderate humidity means no dry corks or wet, peeling labels - and no oxidation robbing wine of its proper flavor.

Shelves store 750 ml bottles, half bottles and magnums

Safely stores 750 ml bottles, half bottles and magnums.

Home security system connection

Protect your significant wine investment by linking in with your home security system.

UV-resistant glass door protects against premature wine aging

UV-resistant, dark-tinted glass shields wine from the harmful rays that can cause premature aging and even unpleasant odors.

Smooth roller-glide shelves for access without agitating wine

Shelves cradle bottles safely, glide smoothly in and out to provide access wihtout agitating wine.

Illuminated display shelf for prized bottles

The illuminated display shelf is the perfect place to store them, for you and your guests to appreciate.

Rigorously tested in our U.S. manufacturing facilities to ensure decades of use

Every component of every single Sub-Zero unit is tested in its U.S. manufacturing facilities before assembly, then every completed product is factory-tested for up to 24 hours before shipping. In its labs, components are subjected to electric jolts, violent vibrations and 350 temperature swings, and tested to stand up to at least 20 years of heavy use.

Exceptional 24/7 support from Madison, WI-based Customer Care team

Whether you're shopping for appliances or have questions about those you already own, the Sub-Zero, Wolf, and Cove Customer Care team has a reputation for service that's as exceptional as its products. They're based in Madison, Wisconsin, just footsteps from the factory, and are standing by to provide expert, friendly, problem-solving support.

Illuminated touch control panel

Easy to read, easy to use - allows you to control temperature settings to within 1 F of set point.

Discreet interior lighting

Makes it easy to find the bottle you want. Just switch it on, and your wine becomes a decorative element in the room.

Star-K compliant with installation of a harness kit.

Just install the harness kit for Sabbath and holiday mode.