According to the Water Quality Association and the Environmental Protection Agency, 60% of American households have their water treatment unit. It is considered a must-have addition in every home to ensure clean drinking water daily. (Related: How Effective Are Faucet Water Filters? We Help You Figure Out)
With the likes of arsenic, lead, and other common pollutants lurking in your drinking water– you may want to consider purchasing a faucet water filter (if you don't have one already!)
Don't worry; there are cost-effective options to consider to meet your home needs. Let's narrow down your search with our top faucet water filter picks for 2022.
13,080 Ratings
This Brita faucet filter features a space-saving design, allowing you to choose between 3 convenient spray options for your daily needs: filtered water, unfiltered water, and unfiltered spray.
4,406 Ratings
The Culligan FM-15A faucet has a filter life of up to 2 months (200 gallons), depending on your usage and certain water conditions.
145 Ratings
With its compact size, this IVO faucet also has a quick installation (within seconds). Each cartridge may filter up to 396 gallons, so you may need to change it after four months.
12 Ratings
Kintim Faucet Water Filter, leveraging Japan's 100% nano carbon fiber. it can eliminate various sediments, 99% of chlorine, 97.6% of lead, and more.
14,995 Ratings
It is certified to remove 70 common contaminants, including lead and mercury. This faucet mount water filter also has an easy installation without special tools.
In This Review & Buyers Guide
The Best Faucet Water Filters Under $50
You don't have to break the bank just to have a reliable faucet water filter at home. Here's a list of our top five picks under the $50 price point that's available on the market today.
The first one on our list is the Brita faucet water filter, which you can attach to your standard faucet. It makes your tap water better-tasting and cleaner. The installation process is also a breeze– as you won't need any special tools to install it in place.
This Brita faucet filter also features a space-saving design, allowing you to choose between 3 convenient spray options for your daily needs: filtered water, unfiltered water, and unfiltered spray.
You can count on this faucet filtration system to remove up to 99% of lead, chlorine, Benzene, asbestos, and trichloroethylene, which are common contaminants in tap water.
It needs replacement every four months (100 gallons) with a convenient status indicator to let you know it's time for a filter change.
Our next top pick is the IVO Faucet Filter, which gives you clean, healthy, and great-tasting water straight from the faucet. It leverages an advanced 4-Stage filtration process to eliminate traces of rust, sediments, and microscopic impurities (down to 0.1 microns) in the water while retaining the essential minerals.
Let's break down the compact system in detail:
For your convenience, it's easy to switch between 3 settings with this system. You can choose a filtered spray, which provides drinking water and unfiltered straight flow, or unfiltered spray for regular tap water (washing).
With its compact size, this IVO faucet also has a quick installation (within seconds). Each cartridge may filter up to 396 gallons, so you may need to change it after four months.
PUR Plus Filtration System, Chrome – Horizontal Faucet Mount for Crisp, Refreshing Water, PFM400H ($32.44)
Many homeowners can now enjoy refreshing, filtered water straight from the faucet with PUR PLUS Faucet Mount Filtration System. This faucet features a Mineral Core technology to filter natural minerals in the water, drastically improving its taste.
It is certified to remove 70 common contaminants, including lead and mercury. This faucet mount water filter also has an easy installation without special tools.
You can count on the brand to meet your daily drinking water needs, as PUR has been a renowned brand name that has offered reliable water filtration technology for over 30 years.
No tools? No problem! The Culligan FM-15A faucet mount filter kit can be mounted on your existing faucets even without tools on hand. Accordingly, it switches from unfiltered to filtered water by pulling the diverter valve stem– to give you healthier and cleaner drinking water.
Using its carbon block filtration method, you can expect the filter to decrease cryptosporidium, giardia cysts, lead, and chlorine in the water.
The Culligan FM-15A faucet has a filter life of up to 2 months (200 gallons), depending on your usage and certain water conditions. It also has been certified and tested by the IAPMO against ANSI Standard 42 and 53.
Kintim Faucet Water Filter with NSF 42 Certified Carbon Fiber Element and 1200 Gallons Capacity ($35.80)
Lastly, we have the Kintim Faucet Water Filter, leveraging Japan's 100% nano carbon fiber. As a result, it can eliminate various sediments, 99% of chlorine, 97.6% of lead, and more.
Unlike other stainless steel faucet water filters in the market, the sealing ring doesn't slip into the canister if you tighten the bottom cap to the canister. Some homeowners notably suffer leakage problems in such a position.
Your purchase comes with a 15/16 inches adapter and an M18.5 adapter. It has an expected capacity of 1,200 gallons with a service life of 4 to 6 months.
What You Should Look For When Buying a Faucet Water Filter
Before you decide on your next water filter purchase, it's crucial to weigh in some factors to help you make the best decision. This includes the filter type, filter material, and flow rate.
Note: We recommend understanding how these features come into play so you can determine the best faucet water filter for your home.
Water Contaminants
Various contaminants lurk in tap water– such as organic compounds, chemicals, and toxic heavy metals (arsenic, lead, and mercury).
Fortunately, you can determine the most prevalent contaminants in your community's water supply in most cases. You may check it out through the National Drinking Water Database by the Environmental Working Group.
Now that you have an idea of the contaminants in your water, choose a faucet water filter with the capability of removing them.
Type
Aside from ensuring your chosen filtration system can handle the contaminants you are concerned about; certain faucet types also provide you with unique benefits.
Case in point: faucet-mounted filters can drastically improve the taste of your tap water. So, if you want better-tasting water, this is a great option to keep in mind.
Material
Typically, faucet water filters are made of plastic or stainless steel. Some manufacturers may offer a wide range of different finishes, but they are usually stainless steel covered with metal plating to give it a different look.
Filter Life and Usage
The product information or the manufacturer's website will typically tell you about your filter's life. Naturally, the filter will eventually become less effective after a certain period. The overall filter's life still depends on its usage.
Filter Cartridges
You do not have to replace the entire faucet-mounted filter when it starts to lose its effectiveness. Simply remove your filter's cartridge and replace it with a new one. It is easy to find compatible options because many manufacturers also produce standard cartridge replacements.
Style and Finish
Despite having only plastics and stainless-steel designs, several brands can still add additional color options and metal finishes to match the aesthetic of your home.
Additional Features
After you carefully weigh the essential considerations such as faucet filter type, material, flow rate, and cartridges– it doesn't end there.
It would be best to consider other things in selecting the best faucet water filter for your home needs. This includes the size of the filter, filter change sensor, and replacement filter cartridges.
How Can I Choose the Best Faucet Water Filter?
Although we all want nothing but to make the best purchase for our home needs– several brand tactics and online ads can make your buying journey more confusing than it has to be.
That said, we recommend jotting down the necessary criteria to use as references when you determine a faucet filter's efficiency. This includes your budget, the unit's features, certification, online reviews, and warranty. (Related: 7 Best Whole House Water Filter For Well Water In The Market Today)