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Need to know what filter your refrigerator uses

September 06 2021

We know that the refrigerator has a built-in filter. However, we may have such questions. Only a clear understanding can find a suitable ultrawf water filter to replace. In fact, the refrigerator filter can be confirmed by the water filter finder.

By selecting the brand and style of the refrigerator, use the search tool below. Then select the location and removal method of the refrigerator filter.

How to replace the torsion removal filter?

1. Twist the filter to the left and pull it out of the housing.

2. For the filter in the grille, please use the decorative filter cover on the old filter on the new filter.

3. Align the new filter, push it into the filter housing and twist the filter to the right.

Why should I replace the refrigerator water filter?

I believe we all know the reason for replacing the refrigerator filter, because over time, the efficiency of your refrigerator water filter will decrease because it will capture more and more impurities. Replacing the water filter ensures that you get filtered water with good taste and smell.

Morefilter reminds you to install a new water filter every 6 months. If you find that the water flow is slow, please replace it as soon as possible.

Almost all refrigerator water supply systems can work without a water filter. After removing the water filter, the unfiltered water will flow directly to the ice maker and water dispenser. However, we do not recommend that you use a refrigerator without a water filter unless you use a whole-house water filter in your home.

Morefilter's refrigerator water filter can reduce the impurities in the water supply by 97%.

The water filtered from the refrigerator tastes better than tap water and is safer, depending on the NSF certification of your water supply system and the filters made for your refrigerator.

What is NSF certification?

NSF International tests and certifies thousands of products, including refrigerator water filters, to verify that they meet public health and safety standards. Water filters that comply with NSF standards carry the NSF certification mark.

What does NSF Water Filter Certification 42 mean?

Refrigerator water filters with NSF certification 42 are certified to reduce the taste and odor of chlorine, iron, chloramine, manganese, hydrogen sulfide, and zinc. They can also neutralize pH (acidity and alkalinity).

Therefore, the morefilter refrigerator water filter will be your wise choice to replace the puresource 3 water filter. If you have a need, don't hesitate to choose a high-quality water filter suitable for your refrigerator.