Sub-Zero Classic Series (BI, CL) Water Filter Part Number
Topics:
- Part number for the replacement water filter on Classic (BI, CL)
- Which water filter to order for a CL Sub-Zero
- What water filter does unit use?
- How to purchase a water filter
- CTO or color, taste, and odor water filter part number
- What filter replaces filter part number 7000856 or 7000856E?
- Water filter part number 7012975, 7023815, 7023816, 7005017
- Is a filter with one prong or two prongs needed for a BI unit?
- Water filter finder
Answer:
Classic (CL) Models:
- All models with a filter use the one prong twist-in style filter, part 4204490.
Classic (BI) Models:
To determine which filter is needed, enter the unit serial number into the Sub-Zero Water Filter Finder.
- The serial number of the unit is required to look up the appropriate filter.
- Refer to Sub-Zero Serial Tag Locations for help with finding the serial number on the unit.
Some models have one-prong water filters. Some models have two-prong water filters.
Prongs | Part Number | Notes |
|---|---|---|
| 1 | 4204490 | Twist-in style. |
| 2 | 7023811 | Microbiological filter. This filter is no longer available. Use 7045454 for replacements. |
| 2 | 7045454 | Color, taste, and odor only. |
Refer to Sub-Zero Does Not Have a Water Filtration System for a list of units that have a water filter and units that do not.
- See also, Water Filter Information.
- Order replacement water filters from the Sub-Zero Accessory Store or from a Factory Certified Parts Distributor.
- Canadian customers must order water filters by contacting a Factory Certified Parts Distributor.
- Refer to How to Purchase Water Filters and Air Filters for more information.
The Sub-Zero warranty does not cover water filter replacement.
Customer Care does not provide discount codes. Contact a Local Dealer for further sales information.
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