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Sub-Zero 648PRO

48" Built-in Side by Side Refrigerator with 3 Adjustable Spill-Proof Glass Shelves, Dual Refrigeration System, Refrigerator/Freezer Drawers, Ice Maker, Auto-Close Hinge System and Star-K Certified

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Additional Options

Compressor Removal Option


Compressor Removal & On-Site Reinstallation for Sub-Zero PRO 48 Models


Stainless Steel Panels


80" Classic Stainless Steel Side Panel

(0000043) preview

Top Stainless Steel Panel (Requires At Least One Side Panel for Proper Installation)

In the Beginning
In 1943, Westye F. Bakke built the first freestanding freezer in the basement of his Madison, WI. home. A businessman with a keen ability to anticipate post-World War II refrigeration trends, he founded Sub-Zero Freezer Company just two years later in an old two-car garage. From its modest beginnings, Sub-Zero has become what it is today: the recognized leading manufacturer of premium built-in home refrigerators.

Since its founding, Sub-Zero has pioneered quality products that meet its customers needs. In the mid-1950s, for example, the company developed the built-in refrigerator - a unit that changed the future of kitchen design by fitting within surrounding counter and cabinet space. Over time, the company has refined its early concept and has brought to market a comprehensive line of built-in models, including the 200 Series of undercounter models, its award-winning 500 Series, the design-flexible 600 Series, the integrated 700 Series, and, most recently, the state-of-the-art 400 Series of wine storage.

For 60 years, Sub-Zero has offered innovative, aesthetically appealing and technologically advanced solutions to meet virtually any home refrigeration need. Through foresight and responsiveness, the company has earned its position as an industry leader - a position Sub-Zero intends to maintain well into the new millennium.

What do you want your kitchen to be Sub-Zero refrigerators, freezers and wine storage units are the definitive kitchen components. Made by hand. Tested to the nth degree. With innovative dual refrigeration. Built to the same exacting standards, Wolf cooking instruments help give the fullest expression to your love of good food and the pleasure of preparing it. Wolf fuels your passion for cooking. Available at AJ Madison.

Born of 100% steel (and a good bit of bravado), the Model 648PRO is a true masterpiece of preservation. Its sculpted metal, dual refrigeration with three evaporators and advanced controls marry performance and design in a bold new way for home refrigeration. So it not only keeps foods magnificently fresh, it brings the whole kitchen tastefully up to date. Model 648PRO can be built-in or used in a free-standing application.
Energy Info
This refrigerator uses 691 kWh/yr and has an estimated yearly operating cost of $76.63.

Your operating costs will depend on your utility rates and use. The estimated operating costs is based on a 2011 national average electricity cost of $0.1109 cents per kWh. For more information, visit
Energy Star Qualified: No
Annual Energy Usage: $74
Stainless Steel Construction: Inside and Out
Dual Refrigeration System: Yes
Electronic Digital Controls: Yes
Exterior Temperature Display: Yes
Advanced Interior Lighting: Yes with Channeled Sidewall LEDs
Adjustable Spill-Proof Shelves: Yes
Cantilevered Shelves: Yes
Slide-Out Stainless Steel Bins: Yes
Touch-and-Glide Crisper Drawer: Yes with Humidity Control
Drawer Dividers: Adjustable, Removable and Interchangeable
Advanced Hinge System: Auto-Close
Door Alarm: Yes
Ice Maker: Automatic
Water Filtration: Yes
Meets Strict Department of Energy Requirements: Yes
Refrigerator (Door and Two Drawers)
Capacity: 18.4 Cu. Ft.
Adjustable Glass Shelves: 3
Stationary Glass Shelf: 1
Adjustable Stainless Steel Slide-Out Bins: 2
Glass Crisper Lid: 1
Interchangeable Drawers Dividers: 1 Set
Freezer (Door and Two Drawers)
Capacity: 11.7 Cu. Ft.
Adjustable Stainless Steel Shelves: 3
Stationary Stainless Steel Shelf: 1
Stainless Steel Ice Bucket: 1
Other Requirements
Power Supply: 115 V AC, 60 Hz
Circuit Breaker: 15 Amp
Plumbing Requirements: 1/4" OD Copper Line, 35-120 psi
Dimensions and Weights
Overall Width: 48"
Overall Depth (Behind Face Frame): 23 7/8"
Overall Depth (To Front of Face Frame): 25 7/8"
Overall Height: 84"
Door Swing Clearance: 28 3/4"
Finished Opening Width (Standard): 47 1/2"
Finished Opening Depth (Standard): 24"
Finished Opening Height (Standard): 83 3/4"
Finished Opening Width (Flush): 48"
Finished Opening Depth (Flush): 26"
Finished Opening Height (Flush): 84 1/8"
Min. Height Required: 83 1/2"
Shipping Weight: 860 Lbs.
  • Design Features
  • Can Be Built-In Or, with The Freestanding Accessory Kit, Used In A Free-Standing Application
  • Dual Refrigeration
  • Two compressors and three evaporators keep foods fresher longer and prevent odor transfer.
  • Exterior Temperature Display with Easy-to-Read Digital Readouts
  • Microprocessor and Interior Control Panel with Up-Front Touch Controls
  • Crisper Drawer Is A Touch-and-Glide Crisper with A Tight-Seal Glass Lid
  • Drawers with Adjustable and Removable Dividers
  • Cantilevered and Spill-Proof Glass Shelves with Stainless Steel Trim
  • Auto-Close System with An Advanced Hinge Design
  • Easy-Access Grille Pops Up with A Simple Pull
  • Slide-Out Stainless Steel Bins
  • Technical Features
  • UL Approved For US and Canada
  • Star-K Kosher Certified As Sabbath and Holiday-Compliant
  • Other Features
  • Automatic Ice Maker
  • Water Filter
  • Two, Five and Twelve Year Residential Warranty
  • Exclusions apply - see warranty terms.
Info and Guides

Adobe Acrobat FileDesign Guide

Adobe Acrobat File648PRO Energy Guide

Adobe Acrobat File648PRO Installation Guide

Adobe Acrobat File648PRO Specifications Guide

You will need Adobe Acrobat Reader to view and print pdf files

Adobe Reader
Current Rebates
Sub-Zero Wolf Complete Your Kitchen Event - Up To $7,000 Free Wolf Gourmet Products

Get Up To $7,000 In Free Wolf Gourmet Products

Purchase a Sub-Zero and Wolf appliance package and get up to $7,000 in Wolf Gourmet products via mail-in rebate.

How To Save:
•   Purchase any full size built-in, integrated or PRO 48 Refrigeration


•   Any size Range -OR- any size Wall Oven with any size Rangetop or 24", 30" or 36" Cooktop - Get 3 Points

Bonus Savings:
•   Purchase up to 6 additional qualifying product - Get 1 Point Each (6 Points Total)

Redeemable Rewards:
•   10 Piece Cookware Set - 2 Points
•   7 Piece Knife Set - 2 Points
•   Blender - 1 Point
•   Countertop Convection Oven - 1 Point
•   4-Slice Toaster - 1 Point
•   2-Slice Toaster - 1 Point

Points earned through the program will expire one year after product purchase (invoice date). Sub-Zero and Wolf products must be delivered and installed in the United Stats. This offer cannot be combined with any other offers.

Download Download Rebate Form
Calendar Valid: 04/01/2015 - 03/31/2016

Available Rebates - May be Combined

Note: It is the sole responsibility of the customer to download and mail in the rebate form by the respective closing date. AJ Madison cannot be held responsible for non-compliance of the afore-mentioned.

Product Reviews
Rated 5 out of 5 by 1 reviewer.
Rated 5 out of 5 by Refrigerator So well made,easy to get parts,and very well designed. 9/16/14
  • 2015-11-26 T09:07:04.469-06:00
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Quick LookQuick Look

Quick Specs
Quick Specs


  • Type : Built In
  • Style : Side-by-Side
  • Size : Full Size
  • Counter-Depth : Yes
  • Glass Door : No
  • Undercounter : No
  • Door Finish : Smooth
  • Accepts Custom Panels : No
  • Door Color : Stainless Steel
  • Cabinet Color : Black
  • Freezer Drawers : Double
  • Door Hinge Covers/Hidden Hinges : Yes
  • Rollers : Yes
  • Leveling Legs : Yes


  • Refrigerator Capacity : 18.4 Cu. Ft.
  • Freezer Capacity : 11.7 Cu. Ft.
  • Total Capacity : 30.1 Cu. Ft.


  • Width : 48"
  • Depth : 25 7/8"
  • Depth without Door and Handles : 23 7/8"
  • Height : 84"

Refrigerator Features

  • Type of Shelves : Glass
  • No. of Shelves : 4
  • Slide-out Shelves : No
  • Spill Safe Shelves : Yes
  • Cantilever Shelves : Yes
  • Split Shelves : No
  • Adjustable Door Bins : No
  • Gallon Door Storage : No
  • Humidity Controlled Crispers : 1

Freezer Features

  • Defrost : Automatic
  • Ice Maker : Yes
  • Ice Dispenser : No
  • Quick Freeze : No
  • Type of Shelves : Stainless Steel
  • No. of Shelves : 4

Technical Details

  • Energy Star Rated : No
  • CEE Rating : Not Available
  • Star-K Certified : Yes
  • ADA Compliant : No
  • Approved for Commercial Use : No
  • Approved for Outdoor Use : No
  • Amps : 15
  • Voltage : 115 Volts


  • Digital Temperature Control : Yes
  • Convertible Freezer/Refrigerator : No
  • Sabbath Mode : Yes
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