Refrigerator Air Filters

Keep the air inside your refrigerator fresh and odor-free with genuine and compatible refrigerator air filters. These carbon air filters absorb food odors and help prevent flavor transfer, so your produce stays fresher and your fridge smells clean. We carry air filters and air purification cartridges for LG, Frigidaire, and Sub-Zero refrigerators.

Why your refrigerator needs an air filter

Many modern refrigerators use a replaceable carbon air filter to remove odors that a water filter cannot. Replacing it on schedule keeps strong-smelling foods from tainting milk, produce, and leftovers, and helps your fridge stay fresh between cleanings.

When to replace your refrigerator air filter

For the best results, replace your refrigerator air filter about every 6 months, or sooner if you notice lingering odors inside the fridge. Most filters click in and out with no tools required.

Refrigerator air filter FAQs

How often should I replace my refrigerator air filter?

Replace your refrigerator air filter about every 6 months for the best odor control, or sooner if odors return.

Is a refrigerator air filter the same as a water filter?

No. A water filter cleans your drinking water and ice, while an air filter absorbs odors inside the fridge compartment. Many refrigerators use both.

How do I find the right air filter for my fridge?

Match the part number on your current air filter or check your refrigerator manual. You can also browse our refrigerator water filters by brand for the matching water cartridge.