30" Designer Over-and-Under Refrigerator - Panel Ready
IT-30R
REFRIGERATION AT ITS MOST CAPACIOUS
How often have you wished for a larger refrigerator? Weekly? Daily? We invite you to think modular and solve your food storage problems once and for all. The Sub-Zero Designer 30” All Refrigerator Column delivers an impressive 16.5 cu. ft. of well-organized refrigerator storage in its upper cabinet and two drawers below – likely at least 50% more than you have now. Pair it with an all-freezer unit, and you’ll have flavorful food on hand no matter how large your family or how often you entertain.
Rest assured it will stay fresher longer, thanks to the IT-30R’s advanced food preservation features. NASA-inspired air purification scrubs the air of ethylene gas that hastens food spoilage, and also reduces odors by removing bacteria, mold and viruses. A magnetic door seal system locks in cold, while a state-of-the-art micro-processor precisely controls temperatures. Crisper and deli drawers form a lower-temperature zone ideal for produce and meat. As with all designer models, it can be fitted with stainless steel panels or custom cabinetry panels to virtually disappear into your décor. less
Product Features
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Rigorously tested to ensure dependability
Each and every Sub-Zero appliance is rigorously stress-tested to perform for over 20 years of daily use and is backed by the strongest warranty in the industry.
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The disappearing refrigerator
Every Sub-Zero designer refrigerator or freezer comes ready to be fitted with custom panels and handles for seamless installation with surrounding cabinetry. The design possibilities are truly endless. High-quality stainless steel panels and handles are available as accessories, too.
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Nano-coated spill-proof shelving
A microthin coating applied to the perimeter of each shelf prevents spills from spreading, making clean-up a breeze and eliminating the need for plastic edging. The result is a clear, clean interior that maximizes visibility of food.
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Soft-close doors and drawers
This feature, commonly found on high-end cabinetry, gives Sub-Zero Designer Refrigeration line-up a rich, sturdy feel and noiseless operation.
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Exceptional customer support
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
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All-refrigerator storage
Perfect if you need greater capacity for your refrigerated foods, or extra design flexibility in your kitchen, the all-refrigerator unit pairs easily with all-freezer units. Advanced food storage technology includes an air purification system and high-humidity, lower temperature crisper drawers to keep produce fresh.
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Air purification system fights spoilage, odors
Many fresh foods emit ethylene gas, a natural compound that hastens spoilage. Sub-Zero refrigerators come with an air purification system (based on technology developed by NASA) that scrubs the air of ethylene and odor every 20 minutes.
Specifications and Downloads
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Interior images are intended for interior reference only.
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IT-30R Highlights
- Rigorously tested to ensure decades of use
- Exceptional support from Madison, WI-based Customer Care team
- Ready to be fitted with custom panels and handles to blend with cabinetry
- All-refrigerator storage solves capacity problems
- Nano-coated spill-proof shelves for easy clean-up
- Air purification system fights spoilage, odors
- Soft-close doors and drawers
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Model Options
- IT-30R-LH
- IT-30R-RH
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Refrigerator Specifications
- Three adjustable glass shelves
- One stationary shelf
- Deli drawer with two adjustable dividers
- Adjustable dairy compartment
- Two adjustable door shelves
- One stationary door shelf
- Sliding crisper drawer cover
- Four adjustable drawer dividers
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Technical Specifications
- Overall Dimensions:30" W x 84" H x 24" D
- Refrigerator Capacity:16.5 Cubic Feet
- Door Clearance:28 1/2"
- Drawer Clearance:18 3/8"
- Energy Star Certified
- Star-K Certified
- Annual Energy Usage:$39 (324 kWh)
- Receptacle: 3-prong grounding-type
- Guides
- CAD Libraries
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Available Accessories for the IT-30R
- Air Purification Cartridge
- Dual Installation Kit Handle to Handle
- Dual Installation Kit Hinge to Handle
- Dual Installation Kit Hinge to Hinge
- Egg Container
- Reduced Toekick Divider
- Stainless Steel 30" Drawer Panels with Tubular Handles
- Stainless Steel Side Panel
- Stainless Steel Top Panel
- Stainless Steel Tubular Handles
- Stainless Steel Pro Handles
Just How Good Does it Look
See the product installed in Inspirational Kitchens
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Ashburn, VA (20146) Change Location

Sub-Zero, Wolf, and Cove Showroom Columbia
9204 Berger Road Suite H Columbia, MD 21046 DetailsAward-Winning Design Professionals
Partnering with a design professional to create your new kitchen will ensure that the end result matches your vision and suits your lifestyle. See below for a listing of award-winning design professionals in your area.
Ashburn, VA (20146) Change Location
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- Joanne Hudson
Joanne Hudson Kitchens
- KDC 2013-14
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- John Starck, Jr.
Showcase Kitchens
- KDC 2010-12
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- Libby Palmieri
House of L
- KDC 2010-12
Purchase Products
Ashburn, VA (20146) Change Location
Located at specific dealers near you, the Living Kitchen features Sub-Zero, Wolf, and Cove appliances in real kitchen settings and more resources for selecting the right products for your dream kitchen. Look inside a Living Kitchen.
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1ADU, Your Appliance Source - Chantilly 14911 Bogle Drive Chantilly, VA
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2AJ Madison - Vienna 8500 Leesburg Pike Vienna, VA
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3Bray & Scarff - Fairfax 11015 Lee Highway Fairfax, VA
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4The Carpet House Design Center 352 Maple Avenue West Vienna, VA