1 / 7Caehomly 7042798 Replacement Air Filter Cartridge, 2-Pack
Pack: Caehomly’s 7042798 replacement air filtration cartridge is listed as a two-count set for compatible Sub-Zero appliances. The listing names several replacement part numbers and model families, so verify your refrigerator’s model and existing filter part number before ordering.
At a glance
- Listed as a replacement for Sub-Zero part numbers 7042798, 7007076, and 7007067.
- The manufacturer lists compatibility with selected BI, IT, ID, and IC series models.
- The listing recommends replacement every 12 months and says the appliance reminder may need to be reset manually after installation.
Reference price: $36.99
Price checked: Nov 12, 2026
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Pros and cons
Pros
- The listed replacement part numbers and model families give buyers concrete compatibility references to compare against their appliance.
- The stated 12-month replacement interval and reminder-reset guidance help clarify the maintenance steps described by the listing.
Technical specifications
4 specifications| Brand | Caehomly |
|---|---|
| Model | RR-SZ-2-P-01 |
| Dimensions listed | 4.5"L x 3.5"W x 2.2"Th |
|---|
| Material listed | Plastic |
|---|
What to know before buying
- Compatibility is a manufacturer claim, not independently verified. Confirm your exact refrigerator model and filter part number before purchase. The listing also describes the pack as two items and a 2 Count unit, but does not clearly state an exact per-filter service life beyond its 12-month replacement recommendation.
What’s in the box
Included- Replacement filters
Who is it for?
A good fit for
- Owners of listed Sub-Zero models who need a replacement air filtration cartridge and can confirm their existing filter part number.
- Buyers looking for a two-count replacement set for routine appliance filter maintenance.
Less suited to
- Buyers who need a water filter or a cartridge for a model not confirmed against the listed compatibility information.
- Anyone needing independently established filtration performance or a documented service life for each cartridge.
Customer reviews on Amazon
- 5 stars
78% 78% - 4 stars
14% 14% - 3 stars
8% 8% - 2 stars
0% 0% - 1 star
0% 0%
Aggregate ratings lean positive, with most ratings in the five-star category, but a smaller number of ratings cannot establish fit or filtration performance for a particular refrigerator. Buyers should prioritize confirming the exact model and part number, since compatibility is central to whether this replacement is suitable.
Frequently asked questions
Which part numbers does the listing say this cartridge replaces?
It names 7042798, 7007076, and 7007067. Check the model and part number on your appliance before ordering.
How often does the manufacturer recommend replacing the cartridge?
The listing recommends replacement every 12 months. It also says the appliance reminder typically requires a manual reset after replacing the filter.
How many items are listed?
The product details state a number of items of 2 and a unit count of 2 Count. The listing describes it as a 2-pack.
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