What is a water filter, why do we need it and what are the best faucet water filters available in the market to choose from? These are all questions that you should ask because the health and safety of your family should be your first priority.
What is a Faucet Water Filter?
A faucet water filter is an installation that can be connected with the faucets to provide cleaned and filtered water. These filters are low maintenance and very much cheaper than bottled water. The best faucet water filters will filter out contaminants and unwanted chemicals from the water to provide you with odorless and clean drinking water.
You want a water filtration solution that is convenient and effective in removing impurities from the water to provide clean and safe drinking water for you and your family. We have researched and shortlisted 10 best faucet water filters for you to choose from.
Best Faucet Water Filters
| Image | Product | Feature | Price |
|---|---|---|---|
 | PUR FM 3700 | Chrome Finish Reduces 70 contaminants Good Filter Capacity | Check Price |
 | Waterdrop 320 Water Filter | Lasting Filter Capacity Easy on the Pocket Hi-tech Filtration System | Check Price |
 | New Wave Enviro 10 Stage | 10 Stage Filtration System Separate Installation | Check Price |
 | Brita COMINKHR063772 | Filters out 60 Contaminants Light Indicator for filter change | Check Price |
 | Culligan FM-15A Faucet Mount Filter | Compatible with all kinds of faucets Advanced Filtration process | Check Price |
 | HOMY Faucet Mount Water Filter | 320 Gallons Capacity Splash Free Water Five Layers of Filteration | Check Price |
 | Woder WD-S-8KWater Filter | Great Filter Capacity Selective Filtration Capacity Faucet Mounted | Check Price |
 | PUR PFM350V Water Filter | 100 Gallons Capacity Certifies and Tested Filter Replacement Tracker | Check Price |
 | APEX Countertop Drinking Water Filter Alkaline | Removes Contaminants Balances PH Levels Provides Alkaline Healthy Water | Check Price |
 | LCF Faucet Water Filter | Faucet Mounted 100 Gallon Capacity Food Grade Stainless Steel | Check Price |
The PUR FM 3700 has an advanced water filtration system, which reduces approximately 70 chemicals and contaminants. This faucet water filter is designed to provide two water outputs, filtered and non-filtered to manage the usage of the filtered water.
The Water drop is a relatively new entrant in the market and has done extensive research on its competitors to learn from gaps from their models and offer a better product. This faucet water filter offers a five-step filtration process and is easy on the pocket.
The new Wave Enviro water filter system is slightly high priced; however, when making a choice for the betterment of your family, it is always good to have the best. This filter has a 10 stage filtration system which processes out bacteria and other contaminants.
Ten Best Faucet Water Filters
There are numerous different types of water filtration systems available in the market. However, one has to be careful to choose based on their needs and requirements. The choice to use a faucet water filter is important not only to provide cheap and readily available clean drinking water at home but also to help eliminate or reduce the use of plastic water bottles.
Based on the filtration processes, compatibility, water pressure, and filter capacity, and some other key factors, we have shortlisted the 10 best faucet water filters for you to browse and choose from.
1. PUR FM-3700 Advanced Faucet Water Filter
Filter Capacity – 98%
Filtration – 97%
Compatibility – 99%
The PUR FM 37—Advanced Faucet Water filter has made the top 10 list due to the features it offers and is not super pricey. One of the major factors why this product needs to be considered is because it claims to be certified to remove more contaminants than all other products of this nature.
Features:
- 100 Gallons filter capacity
- Over 70 contaminants are reduced
- Easy Installation
- Proper certification
Another distinguishing feature is the fact that it offers two outputs, both filtered and non-filtered. So if you want to use the water for consumption, then you can use the filter. Otherwise, for washing dishes and other usages, there is no need to put the filter to use.
This faucet water filter is designed to be attached to the faucet with easy installation and does not have a separate component that needs to be placed near the sink. Hence, this product is convenient to use, easy on the eyes, and offers safe drinking water for you and your family.
Pros
- Dual water outputs
- 99% Lead removal
- Mineral Clear filter for a refreshing taste
- No separate installation or setup
Cons
- Only PUR filters are certified to be used in PUR Filter
2. Waterdrop 320 Gallon Water Filtration System
Filter Capacity – 99%
Filtration – 98%
Compatibility – 95%
The Waterdrop is a new entrant in the market, and while that may usually not be a good thing, in this case, it works to our advantage. The company has done an extensive research to provide one of the best faucet water filters by learning from the gaps and flaws of other brands and overcoming those gaps to offer the latest filters.
Features:
- Long-Lasting Filter Capacity
- Hi-tech filter technology
- Fast and efficient
- Dual output
The Waterdrop 3700 uses an Activated Carbon Fiber material, which is 10 times better than ordinary carbon. With this technology, this faucet water filter removes fluoride, lead and other contaminants while retaining the beneficial minerals providing for safe and healthy drinking water.
Pros
- 320 Gallons Filter Capacity
- Contemporary Design
- Easy on the pocket
- Simple Installation
Cons
- Not easily compatible with some fancier faucets
3. New Wave Enviro 10 Stage Plus Filter
Filter Capacity – 96%
Filtration – 98%
Compatibility – 95%
The new Wave Enviro offers a 10 stage filtration process that rids the water of chlorine, bacteria, lead and other contaminants. The New Wave Enviro is a separate installation that easily attaches to the faucet, and with a single valve, you can change between the unfiltered water or filtered water. This means that for your non-consumption needs, you can use your tap while for the filtered water, the water will be dispensed from the installation.
Features:
- 10 Stage Filtration System
- Easy Installation
- Separate Outputs of water
The New Wave Enviro has a simple design, but the benefits outweigh the looks. The 10 stages of water filtration start with removing more solid elements and moves on to a layer of activated carbon to filter out elements such as chlorine and herbicides.
Pros
- Extensive stages of water filtration
- Not too pricey
- Portable and easy to install
Cons
- Has a simple look
4. Brita COMINHKR063772 Tap Faucet Filter
Filter Capacity – 97%
Filtration – 98%
Compatibility – 96%
The best part about the Brita COMINHKR063772 is that it can easily be attached to your faucet and provide clean filtered water. This faucet water filter boasts of reducing up to 60 contaminants from the water and one filter has the capacity to filter our 100 gallons of water.
Features:
- Filters up to 60 contaminants
- Capacity of 100 gallons of water filtration
- Three spray settings
Perhaps the best part about this water faucet is the option for three sprays for unfiltered spray, unfiltered and filtered water. It also has a light indicator to remind when to replace the filter.
Pros
- Easy Installation
- Light indicator to inform about filter change
- Filters out 60 contaminants while maintaining the healthy levels of fluoride
Cons
- It only fits the simple faucets
5. Culligan FM 15A Faucet Mount Filter
Filter Capacity – 99%
Filtration – 97%
Compatibility – 98%
The Culligan FM 15 A model has a good and durable design that can easily be mounted on almost any faucet. It has a tab that allows you to switch between filtered and unfiltered water so that when you don’t want to consume the water for drinking there is no need to waste the usage of the filter.
Features:
- Filters contaminants, unwanted particles and removes odor
- Capacity of 200 gallons of water filtration
Another good feature that makes this model land on our 10 best faucet water filters list is the fact that the filter has the capacity to sustain a good temperature range between hot and cold. While most filters usually do not cater to hot water or are easily damaged, the Culligan FM 15 doesn’t have that issue.
Pros
- Easy Installation
- Works well with both hot and cold water
- Toggle between filtered and unfiltered water
- Has nozzles to facilitate a wide range of faucets
Cons
- The flow and pressure of water is slow
6. HOMY Faucet Mount Water Filter
Filter Capacity – 96%
Filtration – 98%
Compatibility – 97%
The HOMY Mount faucet water filter has a stainless steel body, which is a plus point as most of the faucet filters are plastic and the HOMY stainless steel material provides a hygienic internal system for filtration.
Features:
- Five Layers of Filtration
- Made of food-grade stainless steel
- 320 Gallons of Water Filtration
It has 5 layers of a recyclable cartridge including the activated carbon fiber technology which helps reduce approximately 70 contaminants from the water. It has a double outlet design which means you can choose between using tap water or filtered water.
Pros
- Splash Free water
- Easy Installation and doesn’t require modification to the sink
- Activated Carbon Fiber Filtration
Cons
- Only works with normal faucets
7. Woder WD-S-8K-DC Water Filtration System
Filter Capacity – 99%
Filtration – 99%
Compatibility – 98%
The Woder filters boast that their technology for selective filtration removes contaminants from the water while retaining the minerals, which are good for your health. Another positive feature that makes Woder qualify to be one of the 10 best faucet water filters is that the filters have the capacity to last for at least 8,480 gallons or three years due to the advanced technology of filtering out the micro-particles.
Features:
- It can be connected directly and doesn’t require plumbing
- Exceptional filter capacity
- Proper Certifications and compliances
- Selective Filtration
Elements such as magnesium, calcium, potassium, and sodium are retained while contaminants such as lead, chlorine, bacteria are removed providing safe drinking water. If you can look past the simplicity of the design, this is a must-have for your family.
Pros
- Easy to install
- Great filter capacity of at least three years
- Filters contaminants while retaining healthy minerals
- Tested and certified to provide lead and chlorine-free odorless drinking water
Cons
- It doesn’t work well with hot water and will reduce the life of the filter faster
- Works best with drinking water treated by the municipality, not raw water from wells for example
8. PUR PFM350V Faucet Mount
Filter Capacity – 97%
Filtration – 98%
Compatibility – 99%
Another great model by PUR is the PUR PFM350V faucet water filter, which comes in numerous finishes such as metallic grey, chrome, black and stainless steel, which means you can choose the one that goes well with your kitchen look.
Features:
- Removes up to 70 contaminants
- Dual output for filtered and unfiltered water
- CleanSensor Monitor to tell when it is time to change the filter
- Faucet Mounted and Easy to Install
This PUR faucet water filter provides 100 gallons of filtered water before the filters need to be changed, and while it filters that huge amounts of water, it is guaranteed to be free from all sorts of contamination as this model is extensively tested and certified. This is primarily the reason it’s been in the service for nearly 30 years.
Pros
- CleanSensor technology to track filter status
- 100 gallons of filtered water
- Certified and tested
- Been providing water filters for over 30 years
Cons
- Is not designed for pull down faucets
9. APEX Countertop Drinking Water Filter Alkaline
Filter Capacity – 97%
Filtration – 98%
Compatibility – 99%
The best thing about this filter is that while many filters provide clean contaminant-free drinking water, this filter offers Alkaline water filtration. Alkaline water balances theblood PH levels, reduces fatigue, provides better hydration and offers a certain level of detoxification.
Features:
- Removes contaminants while retaining healthy minerals
- Offers Alkaline Water
- Comes with extra filter cartridges
- Portable design
This water filter, as suggested by its name, is a countertop filter which means it can easily be fixed with your faucet and placed on the counter or sink and comes with four replacement cartridges.
Pros
- Provides Alkaline water and filters out contaminants
- Countertop and easy to set up
- Balances PH levels
- Locally produced and tested
Cons
- Slightly pricey
10. LCF Faucet Water Filter
Filter Capacity – 96%
Filtration – 98%
Compatibility – 97%
This water filter is made with food-grade stainless steel and it doesn’t leak or crack and is rust and odor-free. The filter is made with natural diatomaceous earth which means that while it removes pollutants and contaminants, it also inhibits bacteria from growing.
Features:
- Removes contaminants, retains healthy minerals and inhibits bacterial growth
- Activated Carbon Fiber filter
- Four filter cartridges
- Faucet Mounted
This faucet water filter is small but powerful and easy to install and has a double outlet to choose between filtered and unfiltered water.
Pros
- 100 Gallons filter capacity
- Easy to install
- Inhibits bacterial growth
- Corrosion-resistant
Cons
- It is not compatible with designer faucets
Faucet Water Filter Buyer’s Guide
While clear and healthy drinking water is the main component of our physical fitness, we are all aware that tap water in our kitchens is prone to be contaminated by various pollutants. Using a Faucet water filter can be suitable for cleaning each glass of water that you drink. Of the ones available in the market, each has its unique features, and every brand asserts of being the finest. Choosing the best one depends on your preferences. This Buyer’s Guide has been compiled to help you utilize the best one!
- Easy Installation
Most available Faucet water filters are easy to install and can be installed in no time. The process is easy for the most part, such that no fancy tools above your good old wrench are required. Otherwise, these filters come with supporting materials/tools in the packaging. Rarely, the filter installation would require specialized tools. Be sure to choose the easy installation ones so that whenever that filter cartridges need to be changed, you can do it yourself!!!
- Size
The size of different Faucet water filters is more or less the same. However, one model may differ slightly from the other. Though, it should be kept in mind that large filters have large water filter cartridges. Again, the water filter size should be chosen depending on the sink area to avoid any discomfort.
- Cartridges of Water Filter
Your drinking water gets free of contamination by filter cartridges. Hence, they are no doubt one of the key parts of the Faucet water filter. Filters with different sizes of cartridges are available which have the ability to purify your drinking water to the maximum. The thing to be kept in check is that these cartridges come with a well-defined capacity of filtering water. Once that capacity is reached, the cartridge should inherently be removed. Depending on the model you choose, the cartridge capacity may be indicated by a filter change sensor. Otherwise, a recommendation to change a cartridge may be mentioned in the instruction manual to let you know of its time span.
- Sensors for Filter Change
The key rule is simple……..the cleaner the filter, the better will be the quality of water that you are drinking. Faucet water filters being user-friendly equipment, the filters should be changed on a regular basis before they get clogged by dirt. A filter change sensor comes in handy in getting to know of this state beforehand so that you don’t have to go a day without clean water. Some filters have sensors that indicate by a light change which usually goes from green to red/yellow to indicate the time to change the filter. Others may work with a time frame so that you know when to change the filter beforehand.
- Swivel Style
Some Faucet water filters can swivel, letting you rotate the filter as per your convenience. This is actually helpful while dealing with bigger sized kitchen dishes. Other ones come with firm placement at one spot. So choose as per your kitchen space and your usage.
Commonly Asked Questions about Faucet Water Filter
⭐ How easy is it to install the Faucet water filter?
These water filters come with an instruction manual giving you a step-by-step guide for installing the filter yourself. Otherwise, you can have a plumber come over and install it for you.
⭐ When Should The Filter Be Changed?
Be alert of the indication from the filter sensor for your Faucet water filter. In case of the ones with the feature of light change, note the change. Otherwise, keep in mind the instructions of the user manual of the water filter to know after how many days or processing how many gallons of water the filter needs a replacement. Generally, a filter should be replaced after filtering around 100-150 gallons of water.
⭐ Milky or cloudy water coming out, is something wrong?
This situation can arise when a new filter cartridge has been installed. This cloudiness is nothing more than compressed air. It can be removed by simply flushing the cartridge for 3-4 minutes, or longer if the water pressure is low.
⭐ Why is the flow of water from the faucet water filter slow?
Two causes may be behind this problem….either the pressure or the quality of water. If the water pressure in your area is low, then the flow of water will be affected as these filters work best under higher water pressure. In the other case, if the water passing through the water filter is dirty or of poor quality, then it may clog the filter quickly and will have to be changed for cleaner results.
⭐ What kind of contaminants does the Faucet water filter block?
The water filter for pull out faucet will actively remove chlorine from the water, leaving it much better tasting. Other than this, it will also block common contaminants such as mercury, lead and arsenic found in sand, soil, corrosion and other rubble. Also, if the carbon filter is activated, then the water that reaches your mouth will be as pure and healthy as possible.
⭐ Why does water taste different when I put it in the refrigerator?
Storing water in an open jug or container can smell/taste different because it will absorb the aromas of the food items in the refrigerator. It is, therefore, preferable to always store water in a container with a lid.
Types of Faucet Water Filter
Faucet water filters are available in five different types. The details are as given below
· Reverse Osmosis Filter
This type of Faucet water filter excels in removing the smallest of impurities such as chemicals, bugs, parasites, and heavy metals by trapping them in the tiny pores of its membrane. However, its finesse at doing its job makes this filter costly and bigger in size along with requiring high water pressure for best results.
· Carbon Filter
Alternatively referred to as activated charcoal, these ones make the most of their filtering abilities by using heat-treated carbon compounds. They employ microscopic holes that block some impurities at a low cost and make the water taste better. However, this filter is unable to remove minerals, salts and some liquefied inorganic composites.
· Alumina Filter
As the name suggests, Aluminum Oxide is the cleansing agent in this filter. This is another low-cost option because of the activated aluminum filter and is capable of getting rid of fluoride, selenium and arsenic compounds in filtered water.
· Ceramic Filter
Ceramic material treated with silver is used to create the microscopic filter of this type. Silver aids in screening out bacteria, algae, and mold, whereas the tiny pores filter the sediment. This filer is cheap but cannot make the drinking water free of viruses.
Benefits of Faucet Water Filter
The long-lasting benefits of drinking clean water can never be denied. While a Faucet water filter may not purify water, it sure does filter it to the extent that it becomes healthier to consume. This water filter comes with a number of benefits.
· Healthy, tasty water
Faucet water filters such as pur-3 stage advanced faucet water filter will block a maximum number of contaminants, regardless of the water source. As a result, you can fill your glass with healthy and clean drinking water which will boost your energy levels and improve your overall health.
- Easily installed
The faucet water filter is extremely easy to install and will complement your kitchen space once fitted. No fancy tools are required and the filter will be up and running with the least hassle.
· User-friendly
Compact size and simple design make this gadget most suitable for all. You just have to keep track of the filter cartridge for replacement, whenever due. Otherwise, the system is in motion as soon as you open the tap and filtered water starts running out. This will simply keep you on track to drink your daily number of water glasses.
· Chlorine-free water
The main function of any faucet water filter is to eliminate chlorine from the water. Chlorine being a disinfecting agent, is mixed in water at watering facilities, but it can be associated with a number of diseases. So it’s best to screen clear of that chlorine.
- Odorless and tasteless water
Faucet water filter eliminates salts, nitrates, chemicals, and other toxic materials from water along with balancing the pH level. This process not only makes the water safer to drink but essentially removes weird odors and foul tastes.
- Affordable yet effective
When it comes to filtering water while spending the least amount of money, there is no match for Faucet water filters. No professional help is necessarily required, the maintenance is super easy, and not to mention the money you will save by not buying bottled water.
- Friendly for the environment
No water goes waste; no plastic is involved, no electricity is needed to start it…….it’s a win-win situation!!!
When and How to replace Faucet Water Filter?
Most Faucet Water Filters are easy to replace, and usually, they come with extra cartridges and an instructional manual. Some filters come with indicators that let you know it is time to change the filter cartridge, and in some cases, it is defined in the manual to change after 3 or 6 months.
To replace the cartridge, you need to disconnect the filter from the faucet and open the back cover to remove the used filter cartridge. Insert the new filter cartridge in the right direction and put the cover back on the filter. Next, you need to connect the filter back to the faucet and you are good to go. It is best to let the water run for 30 seconds up to a minute to break in the new cartridge.
Depending on each company and model, there may be slight variations on how to open the cover and which direction the cartridge needs to be placed, and it is best to refer to the manual in case of ambiguity.
Our Verdict
The importance of drinking water regularly has been stressed enough by our doctors to remain healthy and hydrated. Therefore, when it comes to consuming water to stay healthy, it is important to consume clean, safe, and contaminant-free water. Keeping this in mind, we have provided you with some of the best faucet water filters based on pricing, filter capacity and filtration processes for you to choose from, so that you can provide healthy drinking water for your family while saving on the cost for bottled water.
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