Overall Performance

If you plan to buy a water filter and don’t want to have a simple water filter pitcher or install a complicated under sink water filter, a faucet water filter is your best choices. And this DuPont WFFM350XBN Faucet Water Filter is one of the best faucet water filters on our list.

Well, actually, choosing the right water filter for your family is not an easy job. On the market, there are plenty of faucet mounted filters. They are different from brands and models. Before making a decision, some factors should be taken into account, like the quality of your tap water, durability, ease of use, budget and how much water your family consume every day. If you think about these factors, you will finally know what you really want on a faucet water filter.

Don’t worry about too much and now let’s check the main features of this DuPont WFFM350XBN:

  • Filter life or capacity: 3+ months or 200 gallons
  • Contaminants removed or reduced: asbestos, bacterial cysts, benzene, chlorine, lindane, lead mercury, and Sediments.
  • Improve the smell, taste and clarity of your tap water
  • Easy to measure filter life:Has an electronic display which can directly show how much water it has purified, helping easy measuring filter life
  • Ease of installation: with the use of pliers, it is easy to install it
  • Compatible with most standard kitchen faucets, but not suitable for faucets with a pull-down spray head
  • Durability: With the help of the built-in Antimicrobial product protection, the filter life extends

Why we choose it

  • High quality water offered: Obviously, this filter has a modern design and can add a touch of class in your kitchen. And its functionality is not sacrificed. It comes with many features, making it extremely effective and easy to use. Besides the abilities to remove or reduce a wide range of contaminants in our water, it also helps improve the water smell and taste. Therefore, you can always enjoy high-quality and fresh water.
  • Longer filter life: Its longer water filter life is also very impressive. Without a replacement, its filter can offer up to 200 gallons of filtered water, which means you don’t need to replace its filter frequently. If your family is not big, it can last several months without replacing its filter. This also can save some money for you.
  • Switch between filtered water and tap water: This model comes with a water selector that allows you to choose between tap water and filter water. When you don’t need filtered water, you can choose to use tap water directly. For example, you just need tap water to wash dishes or water plants. This design helps extend the filter life.
  • Affordable replacement filters: Once you need to change its filter, the price of its replacement filter is also attractive. It is very affordable. Therefore, in the long run, it will not a big problem for you. And you can buy a 3-pack for a better price on Amazon.
  • Easy Installation and replacing: It is pretty easy to install it. The only thing you need is a set of pliers. You can easily find it in your house. With it, the installation become pretty easy and you can finish it in several minutes.
  • Replacing its filter is also pretty easy. First, you just need to open its housing, and then remove the old filter, put the new one in place and recover the housing. That’s all. It only takes you several minutes.
  • Easy-to-read electronic display: Its electronic display will show you how many gallons of water it has offered and when to change its filter. This design is very useful, because you don’t need to guess when to change its filter.
  • Safe to use: This filter is WQA certified, so it is reliable. Plus, it also comes with a 4-year warranty from the manufacturer. Compared to other similar models, it does the best in the industry.
  • Although it doesn’t fit faucets with a pull-down spray head, it is compatible with most standard kitchen faucets. It also comes with an adapter to ease the installation. Don’t worry about it. If you have a faucet, it can do the job.

Pros & Cons


  • Ease of installation – requires pliers, but the installation is pretty easy
  • Comes with an adapter, Teflon tape for the installation
  • Easy to maintain – require no regular wash and easy to change its filter
  • Includes a digital screen – helps to know how much water it has filtered and when to change its filter
  • Improve the water taste and smell
  • A large valve included to allow to choose between tap water and filter water
  • Has a good design
  • Very durable
  • WQA certified and comes with a 4-year warranty


  • The 4-year manufacturer’s warranty doesn’t cover the shipping cost. This means if you need to send your model for repair, you need to cover the shipping expenses.
  • Doesn’t comes with batteries for the electronic display

Where to buy

Of course, the best place to get this DuPont WFFM350XBN Faucet Water Filter is on Amazon. And you will get a better price. And you can choose different finishes based on your preference and the décor theme of your kitchen or faucet. If you are the primary member of Amazon, you don’t need to pay for the shipping expenses. Order it and it will arrive to the front door. That’s cool and convenient.


Considering its design, abilities to filter out so many contaminants, ease of installation, longer filter life and other great features, the DuPont WFFM350XBN is really a good choice for those who want to enjoy high quality water directly from their faucets. Its impressive overall performance will not disappoint you and compared to other faucet mount water filters, it is worth buying.

DuPont WFFM350XBN Faucet Water Filter Review

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