Sub-Zero Model Number Key
Answer:
Locate Model Number:
The model number is on the serial tag for the unit. To find the serial tag, refer to Sub-Zero Serial Tag Locations.
How to Read a Sub-Zero Model Number:
Letters and numbers are both used to identify sub-zero products by product line, size, and features.
- Letters at the beginning denote the product line, such as CL, BI, DET, IC, etc.
- Numbers afterward specify the width, such as 18, 30, or 36
- Following letters specify features of the unit, such as panel type, door style, and dispensers.
Refer to the table below for a list of letters used for sub-zero features.
Examples:
- DET3050CIID/R
- DET - Designer series
- 3050 - 30" unit
- C - combination refrigerator and freezer
- I - icemaker
- ID - internal dispenser
- /R - right hinge
- CL3650RA/S/P/L
- CL - Classic series
- 3650 - 36" unit
- R - all refrigerator
- A - high altitude glass door
- /S - stainless steel
- /P - pro handle
- /L - left hinge
Abbreviations Used in Sub-Zero Model Numbers:
The following letters are used as model descriptors for Sub-Zero products. Note that not all abbreviations are used for all product lines.
Abbreviation | Meaning |
---|---|
Product Series | |
CL | Classic |
BI, BW | Legacy Classic (formerly Built In) |
DET, DEC | Designer |
DEU | Designer Undercounter |
IT, IC, ID, IW | Legacy Designer (formerly Integrated) |
PRO or 648PRO | Professional |
UC | Undercounter |
Unit Type | |
B | Beverage Center (undercounter only) |
C | Combination Refrigerator and Freezer |
F | All Freezer |
I | Ice Machine/Ice Maker (undercounter only) |
R | All Refrigerator |
W | Wine Storage |
Features | |
D | External dispenser |
I | Ice Maker |
ID | Internal dispenser |
O | Outdoor model (undercounter only) |
R | Refrigerator drawers (wine storage only) |
Door Style | |
-LH or /L | Left hinge (hinge is on the left when facing the unit) |
-RH or /R | Right hinge (hinge is on the right when facing the unit) |
FD | French Door |
S | Side by Side |
U | Over and Under |
A or HAG | High altitude glass door |
G | Glass door |
Panel Style | |
/O | Overlay model |
/S | Stainless Steel |
Handle Style | |
/PH, /P | Pro handle |
/TH, /T | Tubular handle |
Additional Resources:
- Sub-Zero Distributor Price List for current model options
- Sub-Zero Standard and Accessory Handle Options and Information
Refer to the product Use and Care Guide for further information.
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