If your refrigerator is equipped with an ice maker or water dispenser, it is easy to understand why a water filter is needed, but you may be surprised to find that your refrigerator may also have an air filter. The expert explained everything you need to know about refrigerator air filters, which are an important part of many refrigerators.

1. What is a refrigerator air filter?
 
The refrigerator is essentially a closed box. If the contents start to deteriorate, the smell will quickly permeate the entire compartment. A box of baking soda can act as an air purifier, but its deodorizing effect is usually not far from the box. Since the air filter is located in the air passage that runs through the entire compartment, the air filter can be purified more effectively to reduce odors and help keep food fresh and fresh. "The air filter is more effective than baking soda.

2. Does my refrigerator have an air filter?

Not all refrigerators have a whirlpool refrigerator filter w10413645a, but if your refrigerator has it, it is easy to find. The filter is usually located in a louvered housing, which can be flat or cylindrical. If the filter is flat, you may see a label protruding from the housing. Newer French door, side-by-side, and single-door refrigerator models are most likely to be equipped with air filters. Although you may need to consult the user manual to determine which filter to use in your refrigerator, the choice is not difficult, and the only important consideration is that the filter is installed in the housing built for it.

Frigidaire PAULTRA / Electrolux EAFCBF Compatible Air Filter By FS, 6 Packs