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Sub Zero Air Purification Cartridge 7042798

Sub Zero Air Purification Cartridge 7042798

Regular price $40.00
Regular price $0.00 Sale price $40.00
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The Sub-Zero 7042798 Air Purification Cartridge is designed to keep your refrigerator clean and fresh and your food preserved for longer. With NASA-developed filtration technology, it eliminates odors, bacteria, and contaminants, ensuring optimal food freshness. Compatible with all Sub-Zero refrigerator models, it offers versatility for Sub-Zero users. In addition, the cartridge is easy to install and comes with authentic Sub-Zero factory certification for microbiological purification, providing convenience and reliability. In this article, we will explore the pros and cons of the Sub-Zero 7042798 Air Purification Cartridge, including its air purifying effectiveness, compatibility with Sub-Zero models, and user-friendly installation. 

Sub Zero Air Purification Cartridge 7042798 - Keep Your Refrigerator Fresh

  • Condition: New: A brand-new, unopened, unused, undamaged item in its original packaging.
  • Set Includes: Air Filter
  • UPC: 0646847274473
  • Number of Items in Set: 1
  • Compatible Brand: For all Sub-Zero
  • Power Source: Electrical
  • Color: Black
  • Compatible Model: 7007067
  • MPN: 7007067
  • Suitable For: Refrigerator
  • Brand: Sub-Zero
  • Type: Air Filter
  • Item Height: Pack of 1
  • Model: 7007067
  • Features: Authentic Sub-Zero Factory Certified Microbiological Purification
  • Item Weight: 0.4 lbs
  • Total Weight: 0.95 lbs.
  • Energy Star: No

The Sub-Zero Air Purification Cartridge 7042798 is a high-quality, new air filter designed for Sub-Zero refrigerators. It's in its original box, so you know it's unchanged. One cartridge provides all the components needed to improve refrigerator air quality.

Because it works with all Sub-Zero models, this air filter is a versatile way to keep your fridge clean and fresh. Its functionality and fit are unmatched because it was designed for model 7007067. In addition, this air filter is reliable because Sub-Zero is known for its refrigerator technology.

The electrically powered Sub-Zero Air Purification Cartridge 7042798, which cleans residential air, is practical and effective. In addition, black refrigerators have more modern interiors.

Sub-Zero Factory Certified Microbiological Purification makes this air filter stand out. Its cutting-edge filtering technology keeps your refrigerator's air clean. Reduce food deterioration with this cartridge. It removes fresh food's 20-minute ethylene gas.

The Sub-Zero Air Purification Cartridge 7042798 performs well and weighs only 0.4 pounds, making it appropriate for any location. The item and its packaging weigh 0.95 pounds.

This air filter is not Energy Star-certified. However, it keeps your Sub-Zero refrigerator clean and odor-free, making it a desirable addition.

Sub-Zero 7042798: Advantages And Disadvantages


Effective air purification: The SubZero Air Purification Cartridge 7042798 is designed specifically for fridges and is highly effective at purifying the air inside. It helps eliminate unpleasant odors, bacteria, and other contaminants that can affect the freshness and quality of food.

Compatibility with all models: The Sub-Zero 7042798 Air Purification Cartridge is designed to be compatible with all Sub-Zero refrigerator models. This ensures that regardless of your specific model, you can enjoy the benefits of air purification.

Make sure food stays fresh: This cartridge helps to keep the air inside the fridge clean and fresh, which can help food last longer. It makes it less likely that food will get contaminated by other foods and keeps food fresher for longer.

Easy installation: The cartridge is designed to be conveniently placed inside the fridge without any complex setup or additional tools. It typically fits in compatible fridge models' designated air purification slots or compartments.


Use of mercury: The lamp in the air filter has mercury in it. This means that the lamp should be handled and thrown away carefully to not pollute the environment.

Limited to Sub-Zero models: While the cartridge is compatible with all Sub-Zero refrigerator models, it may not be suitable for other refrigerator brands. If you have a non-Sub-Zero refrigerator, this cartridge may not be compatible, limiting its usability for those users.

Limited to US electrical outlets: The product is designed for use in the US and may not be compatible with international electrical outlets and voltages. If you plan to use it in a different country, you may need to purchase an adapter or converter to ensure compatibility. Checking compatibility before purchasing is essential.

Further Information About SubZero 7042798:

Resetting the air filter:

To reset the air filter on a Sub-Zero refrigerator, follow these steps:

Press and hold the icon depicting flowing air in the display's center for approximately 5 seconds. This will let you access the settings of the air filter. If a filter needs to be replaced, tap on the "Reset Filter" option to indicate that you are replacing the existing filter. A prompt will appear asking if you want to reset the filter life. Simply tap on "Yes" to confirm and reset the filter life.

Model Number:

A Sub-Zero unit's model number can be found in the use and care guide and on the serial number tag attached to the unit. You can look at the "Sub-Zero Serial Tag Locations" book to find out where the serial tag is on a particular unit. On the back of the device, you'll find important identifying information like the IMEI, Serial number, and Model number. With these letters and numbers, Sub-Zero goods can be found based on their product line, size, and features. The names at the beginning tell you which product line it is, like CL, BI, DET, IC, etc., and the numbers after that tell you how wide it is, like 18, 30, or 36 inches.


The Sub-Zero 7042798 cartridge is essentially an upgraded version of the 7007067 cartridges, designed to replace the previous part number directly. If you happen to encounter a situation where the Sub-Zero 7042798 cartridges are temporarily unavailable on the Sub-Zero Accessory Store website, I suggest using the 7007067 cartridges instead. It should serve as a suitable alternative in such cases.


The Sub-Zero 7042798 Air Purification Cartridge works well in fresh refrigerators. It removes odors and contaminants, preserving food quality. Ethylene gas removal and simple installation ensure a clean and odor-free refrigerator. Even though it doesn't have Energy Star certification, it's a reliable purchase to keep your Sub-Zero refrigerator's food fresh and eradicate irritating smells.


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In case of a high volume of orders, there might be a slight delay in shipments by a few days. We kindly request you to allow some extra time for delivery. If there are any significant delays in shipping your order, we will promptly notify you through email or telephone.


Ships to the United States. Standard Shipping is Free of charge (5–12 business days).

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Svirsonfilter is not liable for any products damaged
or lost during shipping. If you received your order damaged,
please contact the shipment carrier to file a claim. Please save
all packaging materials and damaged goods before filing a claim.


Only regular-priced items may be refunded, unfortunately, sale items cannot be refunded.


We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at:


You are eligible for a full refund, including Shipping & Handling , ONLY if the order has been cancelled prior to shipping. We cannot process claims, refunds or additional requests once the package is in transit with the carrier. After checkout, if you make a mistake or change your mind, you have 30 minutes to cancel the order.

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Return and Refund Policy

Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately, we can’t offer you a refund or exchange.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

To complete your return, we require a receipt or proof of purchase.
Please do not send your purchase back to the manufacturer.

There are certain situations where only partial refunds are granted (if applicable)
- Any item not in its original condition is damaged or missing parts for reasons not due to our error.
- Any item that is returned more than 30 days after delivery.

Partial Refunds or Restocking Fees

If You Return

You'll Receive

Items in original condition past the return window*

80% of the item's price

Items that are damaged, missing parts, not in the original condition, or have obvious signs of use for reasons not due to an seller error

Up to 50% of the item's price


Refunds (if applicable):
Upon receiving and inspecting your return, we will send you an email to confirm that we have received your item. Subsequently, we will inform you about the approval or rejection of your refund. If your refund is approved, the credit will be processed and automatically applied to your credit card or original method of payment within a specified number of days.

Late or Missing Refunds (if applicable):
If you have not received your refund yet, please begin by checking your bank account again. Afterward, contact your credit card company, as there may be a delay before the refund is officially posted. Additionally, get in touch with your bank, as processing time may be required before the refund is visible. If you have completed these steps and still have not received your refund, please don't hesitate to contact us at

Exchanges (if applicable):
We only replace items if they are defective or damaged. Should you need to exchange your product for the same item, kindly send us an email at

Ship Returns To: 3038 SW 42nd St,  Fort Lauderdale,  FL, 33312

Customer Support: Phone: +1 (505) 257-0562


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