Sub-Zero PreservationWolf
BI-42SID Side-by-Side with Internal Dispenser
Sub-Zero has reconfigured two of its largest models to provide chilled water AND ice inside the refrigerator—an industry first. The 42" BI-42SID product is a perfect match of convenience and aesthetics, keeping water and ice at your fingertips without having to sacrifice the clean appearance that has made Sub-Zero a leader in timeless built-in design.

Like all Sub-Zero built-in models, the BI-42SID also maintains our strict standards for reliability and performance, and is available in classic stainless steel or ready to be fitted with a custom panel overlay. For more details on options and accessories, contact your local dealer or an official Sub-Zero and Wolf showroom near you.
Model Options
BI-42SID/S - Classic Stainless
BI-42SID/O - Overlay
Features and Benefits in Detail
DESIGN AND PERFORMANCE FEATURES
Dual refrigeration

Each built-in combination unit comes with separate 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 — providing optimum preservation conditions for each type of food.

Excellent design flexibility

Sub-Zero's built-in refrigeration models can be outfitted with stainless-steel panels or custom cabinetry panels, and may be installed flush with surrounding cabinetry for a more integrated look. Handle and grille styles are also customizable. For full details on installation and design options, see the Sub-Zero Design Guide.

Air purification system

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.

Water filtration system

This low-maintenance system reduces suspended particles and chemical pollutants and filters out chlorine taste and odors in water used for ice production. The filter lasts for 1 year or 750 gallons, and replacement is fast and easy.

Bright interior lighting

Evenly distributed interior lighting — powered by specially designed 40-watt appliance bulbs in the refrigerator and freezer — illuminates food on shelves and in storage drawers when unit doors are open.

Low-temperature/high-humidity storage zones

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 freshness.

Informational freshness cards

Different foods require different storage procedures. That's why, located inside each built-in refrigerator unit, specially designed freshness cards provide easy-to-follow tips for ensuring maximum food preservation.

Ice making features

An automatic icemaker provides crescent-shaped ice cubes and includes a "max ice" feature capable of increasing purified ice production by up to 40 percent for a 24-hour period.

Frequently Asked Questions
Accessories
  • Louvered, panel and stainless steel grilles for 83", 84" and 88" finished heights
  • Stainless steel front panels for framed, flush inset and dual flush inset applications with classic stainless steel finish
  • Side panels in classic stainless steel and white
  • Stainless steel tubular or pro handles and full-length extended handles
  • Dozen egg container with lid
  • Custom panel mounting kit - eliminates the need for a backer and spacer panel
  • 90° door stop kit
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Microbiological Water Filter (for built-in models prior to serial #4116297)
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Water Filter (for built-in models after serial #4134313, integrated and PRO48)
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Water Filter (for built-in models prior to serial #4116297)
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Air Purification Cartridge (for built-in and integrated models)
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Congratulations on your purchase of a Sub-Zero BI-42SID Side-by-Side Refrigerator/Freezer with Internal Dispenser. We hope you are enjoying your product. If you haven't done so yet, please consider registering your purchase with us.

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Download Wolf Cleaning Instructions   Built-In Use & Care Guide
Download Sub-Zero Cleaning Instructions   Sub-Zero Cleaning Instructions
Download Wolf Product Rating Guide   Sub-Zero Serial Number Reference
Frequently Asked Questions - Owners
Pro Handle
 
Tubular Handle
 
Framed Handle
 

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