Buy Sub-Zero Refrigerator Air Filter Replacements Online
Stop letting food odors and ethylene buildup shorten the life of your produce. Order the exact Sub-Zero air purification cartridge your refrigerator needs, backed by trusted filtration performance, at a price below OEM.
That Smell in Your Fridge Isn't Going Away on Its Own
A Sub-Zero air cartridge past its six month mark stops trapping the odors and ethylene gas that build up every time you open the door. Produce spoils faster, leftovers start smelling like whatever sat next to them, and the whole fridge picks up a stale smell no amount of baking soda fixes. Swapping the cartridge takes seconds and solves the problem at the source.
Shop Sub-Zero Air Filter Replacements
- Sub-Zero 7007067 Air Purification Cartridge For Sub-Zero refrigerators using this cartridge code Order Sub-Zero 7007067 Now
- Sub-Zero 7042798 Air Purification Cartridge The updated cartridge for newer Sub-Zero models Order Sub-Zero 7042798 Now
Check the cartridge code printed on your current filter, or your refrigerator model number, before ordering. Newer Sub-Zero models typically use the 7042798, while older models use the 7007067.
Why Buy Your Sub-Zero Air Filter Replacement Here
Reduces odors, VOCs, and ethylene gas that speed up spoilage and dull produce quality Six month replacement cycle for consistent performance between changes Snap-in installation with no tools required, done in seconds Matched to Sub-Zero cartridge codes for a correct fit every time Priced below OEM without cutting corners on filtration performance Fast shipping so your fridge is not running without protection longer than it needs to
Sub-Zero 7007067 vs 7042798 Air Filter: Which One to Buy
| Sub-Zero 7007067 | Sub-Zero 7042798 | |
|---|---|---|
| Fits | Sub-Zero refrigerators using this cartridge code | Newer Sub-Zero refrigerator models |
| Function | Reduces odors, VOCs, and ethylene gas | Reduces odors, VOCs, and ethylene gas |
| Replacement Cycle | Every 6 months | Every 6 months |
| Installation Type | Snap-in, tool-free | Snap-in, tool-free |
| Price | Below OEM | Below OEM |
How Often Should You Replace a Sub-Zero Refrigerator Air Filter?
Replace your Sub-Zero air filter cartridge every six months. Waiting longer lets odors, VOCs, and ethylene gas build back up inside the cabinet, which speeds up spoilage and dulls the taste and smell of stored food. Households that keep the fridge fully stocked or open the door frequently may notice performance drop off before the six month mark and should not wait for a smell to show up before changing it.
What Happens If I Order the Wrong Sub-Zero Air Filter?
A cartridge built for the wrong code will not snap fully into the housing. It may sit loosely or fail to seat at all, which means it is not filtering air properly even if it looks installed. This does not damage your refrigerator, but it does mean you are getting no odor or ethylene reduction until the correct cartridge is in place. Always match the code before ordering rather than guessing based on appearance.
How Do I Find the Right Sub-Zero Air Filter for My Refrigerator?
Check the cartridge code printed on your current air filter. That code is the fastest way to confirm which replacement you need. If the label is worn or missing, locate your refrigerator model number inside the cabinet and match it against the fitment details on this page. Newer Sub-Zero models generally use the 7042798, while older models use the 7007067.
What Customers Say
"Fridge smelled fresh again within a day of swapping the cartridge. Should have replaced it months ago."
"Ordered the 7042798 for my newer model and it snapped right in, no guesswork."
"Produce is lasting noticeably longer since I started changing this every six months instead of ignoring it."
Buy With Confidence
Free shipping on qualifying Sub-Zero filter orders 30-day return and refund policy if a cartridge does not fit Filtration tested to reduce odors, VOCs, and ethylene gas Fast order processing so your replacement ships without delay
Order the Correct Sub-Zero Air Filter in 5 Steps
- Check the cartridge code printed on your current air filter
- Match that code to the correct cartridge above
- Confirm your refrigerator model if the code is unreadable or missing
- Add the confirmed cartridge to your cart and check out
- Snap the new cartridge into place, no tools needed
Ready to Order Your Sub-Zero Air Filter?
Confirm your cartridge code above, then order below for fast shipping and a price below OEM.
Shop Sub-Zero Air Filters at Hive Appliances
FAQs
Where can I buy a replacement Sub-Zero air filter cartridge?
Order directly through this page by matching your cartridge code to the table above. All cartridges ship with a 30-day return policy.
Is it cheaper to buy a Sub-Zero air filter here than from Sub-Zero directly?
Yes. Both cartridges in this collection are priced below Sub-Zero's OEM list price while delivering the same filtration performance.
What is the difference between the 7007067 and 7042798 cartridges?
Both reduce odors, VOCs, and ethylene gas on the same six month cycle. The 7042798 is the updated cartridge used in newer Sub-Zero models, while the 7007067 fits older ones.
Does the air filter replace the water filter, or do I need both?
The air filter and water filter are separate cartridges with separate jobs. The air filter manages odors and ethylene gas, while the water filter treats your drinking water and ice. Most Sub-Zero refrigerators use both.