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SUB-ZERO BI42UFDO FRENCH DOOR BUILT IN REFRIGERATOR .

42" Built-In French Door Refrigerator/Freezer - Panel Ready

Availability: In stock

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12 Month No Interest financing available.


Details
Details
It's no wonder the Sub-Zero 42" French door refrigerator/freezer has quickly become one of our most popular. It's the widest over-and-under we make, and even offers 15% more refrigerator storage than our 42" side-by-side models. That means easier access to more of the fresh food you reach for most regularly, and with a two-column shelving system, you'll have more flexibility for storing taller bottles and containers too.

Dual refrigeration provides the ideal humid yet chilly conditions for fresh foods, along with dry, frigid air for frozen and convenience foods. An advanced air purification system scrubs the air of ethylene gas, bacteria, mold and viruses. Easy-to-use controls, magnetic door seals and a microprocessor add to the powerful preservation package. And the water filtration system reduces contaminants and chlorine taste and odors when purifying water or ice. Capacity is a generous 18.3 cu. ft. refrigerator, 6.4 cu. ft. freezer.



LED Lighting for brighter interior

See all your fresh foods more clearly and easily. LED lighting is also more energy-efficient - designed to last the life of your refrigerator.


Maximum capacity in a 42" French door model

For those kitchens where storage space is at a premium, the Sub-Zero 42" over-and-under with French door provides nearly 25 cubic feet of combined refrigerator and freezer capacity. That's more usable space than any other built-in French door model, with a refrigerator that's 12% roomier than a Sub-Zero 42" side-by-side model.


Overlay design accepts cabinetry panels of all kinds

Just add your custom cabinetry panels and handles, and it blends into the d(eback)cor of any room.


Dual refrigeration keeps food fresher longer

This technology pioneered by Sub-Zero features separate compressors and cooling systems for the refrigerator and freezer. Fresh food stays fresher in cool, moist air on one side, while frigid, dry air prevents frost and freezer burn on the other - optimum preservation conditions for each type of food.


Air purification system fights spoilage, odors

Many fresh foods emit ethylene gas, a natural compound that hastens spoilage. Sub-Zero's built-in refrigerators come with an anti-microbial air purification system (based on technology developed by NASA) that scrubs the air of ethylene, as well as mold, viruses and bacteria, every 20 minutes.


Crispers and deli drawers in low-temp, high-humidity zones for optimum freshness

Crispers and deli drawers are strategically located near the evaporator to maintain temperatures a few degrees cooler than the rest of the unit. Drawers are sealed to lock in humidity and ensure freshness.


Two-column shelving for customized storage

The 42" over-and-under with French door is the only Sub-Zero refrigerator with shelving that is split into two columns for maximum flexibility. Line up two half shelves to form a full-width shelf, or stagger their positions to customize storage for tall or short items.


Soft-close deli drawer for meats, cheeses and more

A soft-close deli drawer that spans the width of the refrigerator's interior provides ample room for packages and trays of meats, cheeses and more. Plastic dividers can be arranged for extra organization, or removed altogether.


Microprocessor control assures peak performance

Our state-of-the-art microprocessor preserves your food by adjusting to your individual climate and schedule. It continuously monitors each section of your Sub-Zero for pinpoint climate control, so foods are kept at their ideal temperature, varying by only one degree of your set point. Also lets you finesse your lighting and cooling fan, tells you if your door is ajar, and defrosts when it's most convenient for you.


Water-filtration system reduces contaminants, chlorine taste and odor

Designed to reduce contaminants and chlorine taste and odors when purifying water or ice, this low-maintenance system uses a filter built to last 1 year or 750 gallons. Replacement is fast and easy.


Freshness cards for maximum food preservation

Different foods require different storage procedures. That's why, inside each refrigerator, we include "freshness cards" that provide easy-to-follow tips for ensuring maximum food preservation.


Rigorously tested in our U.S. manufacturing facilities to ensure at least 20 years of heavy use

Every component of every single Sub-Zero unit is tested in our U.S. manufacturing facilities before assembly, then every completed product is factory-tested for up to 24 hours before shipping. In our 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 our Customer Care team based in Madison, Wisconsin and just footsteps from our factory

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


Over-and-under refrigerator/freezer storage

Built-in over-and-under units feature easy-access refrigerator storage above a full-extension, roll-out freezer drawer containing two-tier wire baskets.


Magnetic door seal system locks in cold air

One-piece construction, extra-heavy insulation and magnetic gaskets around every door lock in cold air. Our seals are so secure that even after power outages of multiple days, owners report no thawing of their frozen foods!


Automatic ice maker with "max ice" feature

High-efficiency unit provides crescent-shaped ice cubes and includes a "max ice" feature capable of increasing ice production by an average of 30 percent for a 24-hour period - just the boost you need for parties and holidays.


Adjustable shelves for maximum convenience

Food comes in all shapes and sizes, and the interior design of our refrigerators and freezers accommodates that diversity. Main shelves, door shelves, even dividers in drawers adjust to allow the most convenient configuration possible.



Additional Info
Additional Info
Manufacturer SUB-ZERO
Description It's no wonder the Sub-Zero 42" French door refrigerator/freezer has quickly become one of our most popular. It's the widest over-and-under we make, and even offers 15% more refrigerator storage than our 42" side-by-side models. That means easier access to more of the fresh food you reach for most regularly, and with a two-column shelving system, you'll have more flexibility for storing taller bottles and containers too.

Dual refrigeration provides the ideal humid yet chilly conditions for fresh foods, along with dry, frigid air for frozen and convenience foods. An advanced air purification system scrubs the air of ethylene gas, bacteria, mold and viruses. Easy-to-use controls, magnetic door seals and a microprocessor add to the powerful preservation package. And the water filtration system reduces contaminants and chlorine taste and odors when purifying water or ice. Capacity is a generous 18.3 cu. ft. refrigerator, 6.4 cu. ft. freezer.



LED Lighting for brighter interior

See all your fresh foods more clearly and easily. LED lighting is also more energy-efficient - designed to last the life of your refrigerator.


Maximum capacity in a 42" French door model

For those kitchens where storage space is at a premium, the Sub-Zero 42" over-and-under with French door provides nearly 25 cubic feet of combined refrigerator and freezer capacity. That's more usable space than any other built-in French door model, with a refrigerator that's 12% roomier than a Sub-Zero 42" side-by-side model.


Overlay design accepts cabinetry panels of all kinds

Just add your custom cabinetry panels and handles, and it blends into the d(eback)cor of any room.


Dual refrigeration keeps food fresher longer

This technology pioneered by Sub-Zero features separate compressors and cooling systems for the refrigerator and freezer. Fresh food stays fresher in cool, moist air on one side, while frigid, dry air prevents frost and freezer burn on the other - optimum preservation conditions for each type of food.


Air purification system fights spoilage, odors

Many fresh foods emit ethylene gas, a natural compound that hastens spoilage. Sub-Zero's built-in refrigerators come with an anti-microbial air purification system (based on technology developed by NASA) that scrubs the air of ethylene, as well as mold, viruses and bacteria, every 20 minutes.


Crispers and deli drawers in low-temp, high-humidity zones for optimum freshness

Crispers and deli drawers are strategically located near the evaporator to maintain temperatures a few degrees cooler than the rest of the unit. Drawers are sealed to lock in humidity and ensure freshness.


Two-column shelving for customized storage

The 42" over-and-under with French door is the only Sub-Zero refrigerator with shelving that is split into two columns for maximum flexibility. Line up two half shelves to form a full-width shelf, or stagger their positions to customize storage for tall or short items.


Soft-close deli drawer for meats, cheeses and more

A soft-close deli drawer that spans the width of the refrigerator's interior provides ample room for packages and trays of meats, cheeses and more. Plastic dividers can be arranged for extra organization, or removed altogether.


Microprocessor control assures peak performance

Our state-of-the-art microprocessor preserves your food by adjusting to your individual climate and schedule. It continuously monitors each section of your Sub-Zero for pinpoint climate control, so foods are kept at their ideal temperature, varying by only one degree of your set point. Also lets you finesse your lighting and cooling fan, tells you if your door is ajar, and defrosts when it's most convenient for you.


Water-filtration system reduces contaminants, chlorine taste and odor

Designed to reduce contaminants and chlorine taste and odors when purifying water or ice, this low-maintenance system uses a filter built to last 1 year or 750 gallons. Replacement is fast and easy.


Freshness cards for maximum food preservation

Different foods require different storage procedures. That's why, inside each refrigerator, we include "freshness cards" that provide easy-to-follow tips for ensuring maximum food preservation.


Rigorously tested in our U.S. manufacturing facilities to ensure at least 20 years of heavy use

Every component of every single Sub-Zero unit is tested in our U.S. manufacturing facilities before assembly, then every completed product is factory-tested for up to 24 hours before shipping. In our 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 our Customer Care team based in Madison, Wisconsin and just footsteps from our factory

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


Over-and-under refrigerator/freezer storage

Built-in over-and-under units feature easy-access refrigerator storage above a full-extension, roll-out freezer drawer containing two-tier wire baskets.


Magnetic door seal system locks in cold air

One-piece construction, extra-heavy insulation and magnetic gaskets around every door lock in cold air. Our seals are so secure that even after power outages of multiple days, owners report no thawing of their frozen foods!


Automatic ice maker with "max ice" feature

High-efficiency unit provides crescent-shaped ice cubes and includes a "max ice" feature capable of increasing ice production by an average of 30 percent for a 24-hour period - just the boost you need for parties and holidays.


Adjustable shelves for maximum convenience

Food comes in all shapes and sizes, and the interior design of our refrigerators and freezers accommodates that diversity. Main shelves, door shelves, even dividers in drawers adjust to allow the most convenient configuration possible.



Color Stainless Steel
Features
  • New! LED LIGHTING FOR BRIGHTER INTERIOR
  • Maximum capacity in a 42" French door model
  • Panel ready design
  • Dual refrigeration keeps food fresher
  • Air purification system fights spoilage, odors
  • Low-temperature/high-humidity storage zones
  • Two-column shelving for customized storage
  • The deli is open!
  • Microprocessor control guarantees peak performance
  • Water-filtration system
  • Helpful freshness cards
  • Rigorously tested to ensure dependability
  • Exceptional 24/7 customer support
  • Over-and-under refrigerator/freezer storage
  • Magnetic door seal system locks in cold air
  • Automatic ice maker with "max ice" feature
  • Adjustable shelves for maximum convenience
Is Warehouse Deal No
Product Condition New In Box
Has Rebate Yes
Is Bestseller No
Shipping Override Usually Ships within 7-10 Business days
Recommended Item No
Can Add Discounts(defaults to yes) Yes
Info & Guides
Energy Star NO
Features Accepts Panels, Automatic Defrost, Door Open Alarm, Glass Shelves, Ice Maker, Sabbath Mode
ADA Compliant NO
Specifications
Specifications

SUB-ZERO BI42UFDO Specs

Features
Features
  • New! LED LIGHTING FOR BRIGHTER INTERIOR
  • Maximum capacity in a 42" French door model
  • Panel ready design
  • Dual refrigeration keeps food fresher
  • Air purification system fights spoilage, odors
  • Low-temperature/high-humidity storage zones
  • Two-column shelving for customized storage
  • The deli is open!
  • Microprocessor control guarantees peak performance
  • Water-filtration system
  • Helpful freshness cards
  • Rigorously tested to ensure dependability
  • Exceptional 24/7 customer support
  • Over-and-under refrigerator/freezer storage
  • Magnetic door seal system locks in cold air
  • Automatic ice maker with "max ice" feature
  • Adjustable shelves for maximum convenience
Rebates
Rebates

SUB-ZERO BI42UFDO Rebates

Rebates Section

Active Rebates

Rebate Details

Sub-Zero, Wolf, and Cove Grand Kitchen Event
Purchase a qualifying Sub-Zero and Wolf appliance package and receive your choice of three years additional protection for extra piece of mind, or a $1,000 rebate. Each additional Sub-Zero, Wolf, Cove, or Asko qualifying product purchased earns one point toward free Wolf Gourmet products. Offer Expires: 6/30/2019 | Must be claimed online or via mail-in form by 12/31/2019.
$1.00
07/01/2018 - 12/31/2019
01/31/2020

Info & Guides
We have a full selection of similar brand name products to choose from. Please contact us.