The ZLINE 72" Built-In Refrigerator in Black Stainless Steel (RBIT-BS-72) is a 39.6 cu. ft. French door bottom-freezer unit designed as two 36" built-in columns paired with a trim kit for a seamless 72" installation. It features dual cooling technology to keep refrigerator and freezer air separate, helping maintain ideal humidity and prevent odor transfer. With two internal water dispensers and two automatic ice makers, it discreetly delivers fresh filtered water and produces up to roughly 8 lbs of ice per day, making it ideal for busy households and entertainers.

Inside, the refrigerator offers adjustable spill-resistant glass shelves, multiple door bins, full-width pantry drawers, and two flex drawers with selectable temperature zones between about 30°F and 41°F for beverages or specialty items. Cool white LED lighting along the walls and ceiling keeps contents visible, while Digital ChillControl allows quick access to temperature, Super Cool/Freeze, vacation, sabbath, and eco modes. Available at LuxHome Appliances, this model is a strong centerpiece for high-end kitchen projects where customers want true built-in presence, high capacity, and matching ZLINE cooking packages with coordinated finishes.

*Total capacity: 39.6 cu. ft. (about 28.4 cu. ft. refrigerator + 11.2 cu. ft. freezer).​

*Layout: French door refrigerator, bottom freezer, plus two flex drawers with four selectable temperature presets (about 30–41°F).​

*Dual cooling: Independent fridge and freezer cooling systems to improve freshness and reduce odor transfer.​

*Water & ice: Two internal water dispensers and two automatic ice makers; up to approximately 8 lbs of ice per day total.​

Storage:

*Refrigerator: 6 spill-resistant glass shelves, 6 door bins, 2 full-width pantry drawers.​

*Freezer: 4 full-extension drawers for organized frozen storage.​

*Controls & modes: Digital ChillControl LED interface with Super Cool, Super Freeze, vacation, sabbath, and eco modes.​

*Lighting: Cool white interior LED lighting on walls and ceiling.​

*Electrical: Requires two separate 115V, 60Hz, 15A outlets (one per 36" unit).​

*Water: Requires two separate water lines (one per 36" unit).​

*Energy: ENERGY STAR rated with an energy-efficient dual-cooling system.

Dimensions and Installation (approx.):

*Overall configuration: Two 36" built-in units installed together with included 72" trim kit.​

*Width: 72W inches (combined)

*Depth: ~27.5D inches panel depth (doors slightly proud of cabinetry)

*Height: ~83.5H inches overall cabinet opening (check final spec sheet before publishing)

Zline Warranty and Shipping Policy

ZLINE Kitchen and Bath Warranty
ZLINE Kitchen and Bath is dedicated to delivering premium-quality appliances and fixtures, backed by strong warranty coverage that ensures reliability and customer peace of mind.
General Warranty Coverage
ZLINE provides a limited warranty that covers all parts and labor (where applicable) for necessary repairs if any component of the product, or the product itself, is found to be defective in materials or workmanship under normal residential use.
Specific Product Warranty Highlights
Refrigeration Appliances
Counter-Depth Models: 1-year parts and service; 5-year parts-only coverage for sealed system components (compressor, evaporator coil, condenser coil, filter drier)
Standard-Depth Models: 1-year parts and service; 5-year parts-only coverage
Built-In Models: 2-year parts and service; 5-year parts-only coverage
Wine & Beverage Coolers: 2-year parts and service; 5-year parts-only coverage
Refrigerator Drawers: 2-year parts and labor; 5-year parts-only coverage
Ice Makers: 2-year parts and labor; 5-year parts-only coverage
Range Hoods
Lifetime motor warranty
Ranges (Italian Burners and Burner Caps)
Lifetime limited warranty on burners and burner caps
Spark tip warranty includes parts and labor if defects result from materials or workmanship
Sinks, Faucets, and Shower Systems
Limited lifetime warranty
Cookware and Knives
Limited lifetime warranty
Terms and Conditions
Warranty applies to original purchasers using the product in a single-family residential dwelling
The warranty is non-transferable and begins on the original date of delivery
All service must be performed by certified and approved ZLINE service providers
Products must be accessible and unobstructed for service work
Warranty does not cover commercial use, improper installation, misuse, unauthorized modifications, accidents, or natural disasters
ZLINE’s liability is limited to the original purchase price of the product
For additional protection, extended warranties may be available at the time of purchase, providing longer-term peace of mind on parts and labor beyond standard coverage.

Order Confirmation:

Once you place your order, you will receive an order confirmation email. This confirms that we’ve received your order and pre-authorized your payment. As soon as your order is verified, we begin processing it for fulfillment. Most ZLINE orders are processed and ready to ship within 3–5 business days, though this may vary based on product availability.

Order Shipment:

You will receive a shipping confirmation with tracking information within 72 hours of your order leaving the warehouse. If you do not receive tracking details within six business days, please reach out to us at support@luxhomeappliances.com.

Delivery Timeframes:

• Parcel Delivery: Typically arrives within 7 to 10 business days
• Freight (LTL) Delivery: Typically arrives within 7 to 12 business days
• White Glove Delivery (if selected): Typically arrives within 10 to 14 business days

Please note these are estimated timeframes and are subject to change due to product availability, delivery location, or carrier conditions.

Curbside Delivery:

ZLINE’s standard delivery method is curbside drop-off, where the item is delivered to the end of your driveway. This service is free of charge for most orders. It does not include placement inside your home, unpacking, assembly, or debris removal. Ensure that someone is available to receive and move the product into your home.

Shipping Limitations:

ZLINE only ships to locations within the contiguous United States. Orders cannot be shipped to Alaska, Hawaii, Puerto Rico, or international destinations.