GLACIER FRESH Replacement Refrigerator Air Purification Cartridge for Sub-Zero (2 Pack)

The GLACIER FRESH Air Filter is designed with a small UV bulb that can help clean the air inside the refrigerator. When you shake the air filter, the charcoal will hit the light bulb, which can create a sound that might make the device seem broken. However, this is perfectly normal, and the unit is usually not damaged.

To ensure you choose the correct filter for your refrigerator, you can check the Compatibility Guide (PDF) on the product page or send the refrigerator model to our contacts to find a suitable filter. If you have any questions about the noise the filter makes, you can also check the FAQ (PDF) on the product page, which may help solve the problem.

The GLACIER FRESH Replacement for 7007067 Air Purification Cartridge is compatible with original refrigerators and can be combined with the 4204490 Refrigerator Water Filter. Based on NASA Technology, this air filter cartridge scrubs the air every 20 minutes to ensure the freshness of your foods.

It's important to note that your refrigerator's reminder light does not turn off automatically. Most reminder lights are reset by pressing and holding the air filter button on the dispenser control for 3 seconds.

To maintain the freshness of the air in your refrigerator, it is recommended to change the filter every six months, which can help minimize odors.

There are more packs available for you to choose from. Visit the Store to explore the selection.

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