Sub-Zero Model Number Key
Topics:
- Sub-Zero model number key descriptions
- What do LH, RH, A, F, R, U, S, G, FD, ID, /O, /S, TH, PH mean?
- How to read Sub-Zero model numbers
Answer:
Use the following tables for descriptions of Sub-Zero Model numbers:
- LH - Left Hinge, means the door hinge is on the left when facing the unit
- RH - Right Hinge, means the door hinge is on the right when facing the unit
The model number is on the serial tag for the unit. To find the serial tag, refer to Sub-Zero Serial Tag Locations.
- The serial tag contains the manufacture date of the unit.
Refer to the product Use and Care Guide for further information.
Classic (Formerly Built-In) Series
| Classic Refrigeration | BI |
| All Refrigerator | R |
| All Freezer | F |
| Over-and-Under | U |
| Side-by-Side | S |
| Glass Door | G |
| High Altitude Glass Door | A |
| French Door | FD |
| Ice and Water Dispenser | D |
| Internal Dispenser | ID |
| Overlay Model | /O |
| Stainless Steel Model | /S |
| Tubular Handle | /TH |
| Pro Handle | /PH |
| Right-Hinge | -RH |
| Left-Hinge | -LH |
648PRO Refrigeration
| 648PRO Refrigeration | PRO |
| Glass Door | G |
| High Altitude Glass Door | HAG |
Designer (Formerly Integrated) Refrigeration
| Designer Column | IC |
| Designer Tall | IT |
| Designer Drawers | ID |
| All Refrigerator | R |
| All Freezer | F |
| Combination | C |
| Internal Dispenser | ID |
| Ice Maker | I |
| Preservation Model | P |
| Right-Hinge | -RH |
| Left-Hinge | -LH |
Wine Storage
| Wine Storage | 400 |
| Built-In Wine Storage | WS |
| Designer Wine Storage | IW |
| Glass Door | G |
| High Altitude Glass Door (400 Series) | HAG |
| High Altitude Glass Door (Designer Wine) | A |
| Freestanding | FS |
| Refrigerator Drawers | R |
| Overlay Model | /O |
| Stainless Steel Model | /S |
| Tubular Handle | /TH |
| Pro Handle | /PH |
| Right-Hinge | -RH |
| Left-Hinge | -LH |
Undercounter Refrigeration
| Undercounter Refrigeration | UC |
| All Refrigerator | R |
| Beverage Center | B |
| Combination Unit | C |
| Ice Machine / Ice Maker | I |
| Glass Door | G |
| High Altitude Glass Door | A |
| Outdoor Model | O |
| Drain Pump | P |
| Overlay Model | /O |
| Stainless Steel Model | /S |
| Tubular Handle | /TH |
| Pro Handle | /PH |
| Right-Hinge | -RH |
| Left-Hinge | -LH |
Refer to the Sub-Zero Product and Sales Accessory Reference Guide for more information.
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