Choosing the best inline water filter can be time-consuming and stressful at the same time because of the plenty of selection on the market. Also, these inline filters are with different features, components and unique qualities that you must compare well. In the process, you can study your options well and figure out the right filter that suits your needs.
With the right inline water filter for your family’s needs, you can have a satisfying experience and feel rewarded in the purchase. After reading this guide, we’re hoping you can pick the right inline water filter with the qualities for which you’re looking. Get started in the following reviews.
Table of Contents
- Best Inline Water Filter Reviews
- 1. Watts Premier Inline Water Filter
- 2. EcoPure EPINL30
- 3. Culligan IC 4 EZ-Change Inline Filtration System
- 4. Woder WD-10K
- 5. LASCO 37-1821
- 6. Omnipure K2533JJ Inline Water Filter
- 7. AQUACREST GXRTQR Inline Water Filter
- 8. 3M Aqua-Pure AP717 5560222
- 9. Inline Water Filter For Refrigerators
- 10. GE GXRTDR Exterior Refrigerator Filtration System
- 11. AmazonBasics Inline Water Filter
- 12. Camco 40045 TastePURE Inline RV Water Filter
- What Is An Inline Water Filter/ Who This Is For
- How Does It Work
- Advantages And Disadvantages Of Using An Inline Water Filter
- Buying Guide
- Frequently Asked Questions (FAQs)
Best Inline Water Filter Reviews
1. Watts Premier Inline Water Filter
If you’re looking for an inline water filter for RV, you must investigate this Watts Premier inline filter that offers plenty of features to appreciate in this kind of unit. For one, it has a high capacity of 20,000 gallons, making it a practical choice for many households.
When it comes to reducing the bad odor and taste as well as chlorine and sediments in the water, the Watts Premier inline water filter home depot is also one of the most practical choices. It is a great help for those that want to improve water quality at home or in a mobile home. You don’t have to worry about it because this filter can offer that effectively.
This product is also complete with the installation accessories, such as connectors. Out of the box, you can consider installing it for yourself.
I also liked that the filter works perfectly for water coolers, fountains and boats, too. You can also choose it for an inline filter if you have a boat or a yacht. It is not just versatile, though, because this filter is also using the innovative KDF for filtration in the treatment of water.
Another thing I appreciate about this item is that it works well with water supplies utilizing ¼-inch lines. I am also impressed to know that this product is maintenance-free. For people who don’t have the time to spend on cleaning often, they can significantly benefit from this item. You just must check it every six months so that you can save time.
When shopping around for an inline water filter for garden hose, you must also check for certifications to ensure that the item that you’re buying is high in quality and safe to use. This model is NSF-listed and WQA-certified. It is also proven to contain no lead and tested to reduce chlorine in the water.
2. EcoPure EPINL30
If you’re shopping around for an efficient water filter, you should look at the EcoPure EPINL30. It is compatible with many appliances like ice makers and refrigerators, giving you more value of your purchase. I also liked that the ECOPURE inline filter is durable and with heavy-duty performance to last for up to five years.
It is also a great Whirlpool inline water filter that is also versatile for brands like Samsung and LG. Plus, it can work with GE and Frigidaire, too. The versatility is a great feature that you might want to check when considering buying an inline water filter.
This model is also easy to install. Even if you have basic plumbing knowledge, you can install it in a breeze if you wish to install it yourself. I also loved that it has a compact design that can fit smaller spaces. You can also choose it if you are looking for a model that can suit your RV. The inline water filter also comes with the accessories, including fittings, which work to connect to copper or plastic water lines.
I also liked its efficiency in terms of filtering out sediment., chlorine and other water contaminants. It can also reduce water odor and improve its taste. This model also works well in improving the quality of drinking water to keep your family safe from the damaging effects of dirty tap water.
3. Culligan IC 4 EZ-Change Inline Filtration System
Are you looking for an advanced inline water filter for ice maker and refrigerator? You might want to consider the Premium EZ Change system. It is one of the most reliable inline water filters for home use.
It has superb features including different certifications for its proven quality and passing of standards. The item is certified by bodies such as the ANSI or NSF and IAPMO standards. It is approved to reduce chlorine odor and taste, eventually improving water taste. It is also what you are looking for lowering the levels of nominal particulates.
This item is also tested to reduce the amount of lead, mercury and cysts in the water. You can also count on it when it comes to lowering the levels of volatile compounds and the turbidity in the water. If you’re looking to get this benefit from your filter, you might want to check out the Culligan.
I also liked that the in line refrigerator water filter can offer your family with great-tasting and clean water. You can use this water for cooking, drinking, washing your pets, gardening and other activities at home. It is an excellent item for the house because it cleans and improves the overall water quality.
I also liked that it is with complete accessories, including its filter cartridge, head assembly, mounting screws and others. This model is also rate to offer a rate of 0.5 gallons per minute at a pressure of 60 Psi.
If you have a Culligan, you can also use this for replacement cartridges. When it comes to filter life, it will need replacement after six months based on water conditions and consumption.
4. Woder WD-10K
If you’re shopping around for an efficient water filter, you must consider the Woder WD-10K for its quality features and heavy-duty performance. This item is one of the most highly-rated units in the category for its superb functions. The USA made water filter is with the complete accessories, including the JG fittings that you need to install it fast. The best top-rated water filter for refrigerator comes with a high capacity to offer you and your loved ones with clean and safe drinking water on-demand.
I liked to note that this filtration system is with an advanced selective technology, which can remove up to 99.9% of contaminants in the water. Even so, it can leave the essential minerals in the drinking water. It is with a reverse osmosis system that can filter out many contaminants that would otherwise affect your health.
This item can also make pure and healthy water like spring water. I also liked that it offers a high flow rate reaching to three gallons per minutes at a pressure of 65 Psi. The Woder WD-10K also comes with an installation video that you can watch before setting it up for guidance. Speaking of installation, you don’t have to buy another hose because it can connect to your old hose with ¼ inch size.
5. LASCO 37-1821
LASCO is one of the top brands on the market that can help supply your home with clean and safe water for cooking and drinking. It is one of the most reliable around in terms of technology, too. The right inline water filter for a pressure washer is also ideal for filtering out many water contaminants, including sediments and chlorine. It can also reduce the amount of lead and mercury in the water, while also ensuring the essential minerals are maintained.
In terms of the Capacity, this model is with a 1500-gallon capacity of filtration, which is enough for an average-sized household. This external water filter for refrigerator and ice maker is also ideal for preventing the damage of water-utilizing appliances, such as dishwasher and washing machines because it can filter the sediments and other contaminants that would otherwise lead to scale buildup.
The LASCO 37-1821 Ice Maker Inline Filter also requires less maintenance and cleaning. You just must change the filter once a year or according to the condition of the water and your family’s consumption of it.
I also liked to mention that the filter can help in reducing bad water odor and taste, ensuring of soft drinking water. Also, this water filter can reduce the haziness and cloudiness as well as Trihalomethanes in the water.
6. Omnipure K2533JJ Inline Water Filter
Are you looking for the best inline water filter for sink, icemaker or fridge? You might want this OMNIPURE item that comes with the Quick-Connect feature. This model is one of the top-rated things in the category for its ability to reduce the bad odor and taste in the water.
The Omnipure K-Series K2533-JJ filter comes with the compression fittings that you need to set it up. You also don’t need to have a high level of plumbing skills because this model does not require tools for installation.
The filter is also ideal for use in drinking fountains as well as under the counter systems. You can also use it in conjunction with other purification systems and reverse osmosis systems. Nevertheless, this unit is one of the most versatile that I found in the category. It is also easy to replace, so it is the go-to filter of choice for many households.
I also liked the filtration media of granulated activated carbon, which works effectively primarily in removing the odor from drinking water. Nevertheless, it is effective in improving water quality. It can help in keeping your family safe and healthy.
This model is also rated to last for one year of service life, but it also depends on the water consumption and conditions in your place. Finally, I liked that this item has been tested to perform and comply with the standards of the NSF 42.
7. AQUACREST GXRTQR Inline Water Filter
The Aquacrest Inline water filter will work perfectly fit-in in your household. It is an inline water filter designed to ensure that you always have access to clean and fresh water at home. It keeps every glass of water, safe and pure. With the initial sip, you would know that the overall taste quality improved after going through the Aquacrest water filter. As the natural activated coconut carbon combines with the fluoride remover and the scale inhibitor, water will have that cleaner and more enjoyable taste.
It also ensures that purification is kept at optimum by using an upgraded filtration system. This inline water purifier takes advantage of an innovative filtration technology that guarantees the removal of limescale, fluoride, and the odor and taste of chlorine. It is also very user friendly because its structure is designed to be robust and replacement to be quick, leak-free, and hassle-free.
One of the plausible features for the Aquacrest is its effectiveness in removing those unwanted elements in the water. Still, at the same time, it is also very capable of retaining the positive minerals that are valuable to you and your family’s health. This is another guarantee that your household is drinking nothing but the best water.
It is highly recommended that this filter gets replaced after 2,000 gallons of water or after every six months. But bear in mind that this might be sooner depending on the overall quality of your water source. This one is also the perfect replacement for the GXRTQR model.
8. 3M Aqua-Pure AP717 5560222
What you and your family need when it comes to your inline drinking water filter is one that is solid and effective, and the 3M Aqua Water Filter System is the very definition of that. As a single cartridge water filter system, it effectively decreases the effects of chlorine, both odor and taste as well as other sediments from flowing into your drinking cup. It makes this possible by using a uniquely formulated activated carbon and advanced porosity media so it can drill down and filter to 5 microns.
This water filter in line can effectively screen up to 1,500 gallons of water with a 1.5 GPM flow rate. The design also considered the overall sanitation because the standard ¼” NPT connections don’t need to contact the filter media during replacement. Versatile in use, you are not just limited in using the 3M Aqua water filter system for water systems. You can also use it for your refrigerator if it doesn’t have an integrated water filtration system. This can also be used for drinking fountains, drink dispensers, and even coffee machines.
9. Inline Water Filter For Refrigerators
Your best options for an inline water filter for ice maker, water coolers, refrigerators, and coffee brewers, the adaptable PureWater Filters is your top choice amongst those available in the market today. It is also an ideal fit for most of the water fountains, sink faucets, boats, RVs, and campers that your options on where to use this filter are limitless.
Given that this product is tested and duly certified by NSF International speaks volume about its effectiveness and quality. It has earned its badge of the ANSI/NSF Standard 42. All American made, this filter is one that is easiest to install among the rest as it just steadily snaps into place thanks to its leak-proof and quick connect fittings. No need to worry about having to wastewater during the installation or a water mess to clean up after.
Another useful feature is the structure and built where the body and the filter cap are spin-welded instead of it being sealed with glue or binders. These two can be the cause of contamination too so more, the water is safer with the use of the PureWater Filters. Also, it incorporates the use of raw and organic, high carbon materials plus very porous granules to get rid of the taste and odor of chlorine and other toxic organic chemicals that flow with the useful elements of water.
10. GE GXRTDR Exterior Refrigerator Filtration System
The GE GXRTDR exterior refrigerator filtration system is the best inline refrigerator water filter for those whose refrigerator doesn’t have an integrated purification system. GE is a brand that we all grew up with. When it comes to household appliances, you’d sure have one at home that is from GE.
Take that a step further and let its strong legacy provide you with safe and ready to drink cold water or perhaps instant filtered ice for your next beverage. The GE exterior refrigerator filtration system is easy to install. You simply need to attach it directly to your fridge’s existing water line and it does its job already of purifying and removing those unwanted particles off your water and ice maker. The package comes with instructions, and the directions are straight forward and merely to follow.
Since it is a GE product, you can expect it to pass and be NSF/ANSI certified. The taste and odor of chlorine, as well as sediment, is eliminated, making your water and your ice cubes taste cleaner, purer, and fresher. It does its job very well and is just silently working at the back of your refrigerator.
11. AmazonBasics Inline Water Filter
Drink cleaner, healthier, and better tasting water with the AmazonBasics Inline water filters. This inline water filters for home is not limited to household use but also for the outdoors. You can securely just fit this product to a standard water hose, and you automatically have clean water for whatever purpose you might need it for.
The AmazonBasics utilizes the Kinetic Degradation Fluxion or KDF technology for purification. This is a 20-micron sediment filter that stops the growth of bacteria and eliminates the bad taste that can be caused by chlorine and sediments from your drinking water. Also, it also secures the other harmful elements that flow in the water like fungus, iron, cadmium, aluminum, and other heavy metals.
Being a totally mobile and portable filter, you can bring it with your outside to connect to a faucet or hose and get some cleaning done, a little gardening, or probably to bath your dog. As it is, water has many uses. With water coupled with a hose, then your AmazonBasics inline water filter’s functionality also becomes unlimited.
Built for functionality, this inline filter is very compact and lightweight that you won’t feel the additional weight at all as you move around your home with it connected to the hose.
12. Camco 40045 TastePURE Inline RV Water Filter
At the first glass of filtered water, you will know and taste the difference. Camco water filter is designed to remove the odor and the taste of chlorine as well as other water sediments. It successfully does this thanks to its KDF fluid treatment. This system not only makes the water taste better, but it also stops the growth of bacteria, fungus, and mold.
This top of the line water filter is all USA-made with materials that are built to last. Depending on the quality of your water source, the filter is good to continue for the whole camping season. Note that the Camco can also be used outdoors and not just in the comforts of your home. You can use it for multiple locations and different purposes. You can take advantage of it in your RVs, for gardening, getting that car cleaned, or giving that dog a bath. It can be easily attached to a standard water hose and in an instant that you have cleaner water for whatever your purpose is for.
To ensure that all collaborating parts are secured, the Camco TastePURE filter also comes with a hose protector. This will help alleviate pressure on the hose. This will also help in avoiding any hose crimping that can result in damage. Additionally, the design is also very practical as it has a full body inline built to help improve and increase the water flow rate. It has a higher capacity so you can get more water in a minute.
What Is An Inline Water Filter/ Who This Is For
In the past, a kitchen water filter system would entail having a separate filter right next to your main water tap in the kitchen. However, things are quite different now that there is an inline water filter.
An inline water filter removes this hassle as it enables the user to just install this water filter underneath their sink. With this, the kitchen sink would not look as crowded, nor would it take a lot of space.
Compared to other filter water systems, an inline water filter is also the most direct way to filter out your water supply. Since it’s right there under your sink and is installed directly into your main water line, it effectively filters out all the water that passes through it. With this, you’ll get cleaner and safer water for your household.
Moreover, this water filter will also improve the smell and taste of your water as it removes chlorine and other chemicals and substances.
An inline water filter is also the right choice if you are looking for versatility. Aside from your kitchen sinks or refrigerator lines, an inline water filter can be installed in other water lines and even in washing machines and other home appliances.
How Does It Work
An inline water filter provides a direct and very effective way of filtering out and removing toxins and substances from your water supply since it attaches directly to your main water line. After you install it, the filter will work immediately. Like all water filters, the inline water filter also comes with the mechanical and chemical filtration stages.
The first stage revolves around the use of a particle barrier. Depending on the type of filter medium, it can remove numerous particles, toxins, chemicals, and other impurities in your water. With this, you will get cleaner water.
The second stage is the chemical filtration process which is the most important. Tap water contains a lot of chemicals and other substances that are dangerous to our health. As such, to avoid contracting any diseases and sickness, there is a need to filter out the water supply.
The chemical filtration stage is the one responsible for improving the taste and smell as well as the cleanliness and toxicity levels of the water supply. Depending on the type of filter medium your water filter has, it can effectively filter out and remove various contaminants, viruses and bacteria as well as volatile organic chemicals and other toxins and substances.
What are the different types of inline water filters?
An inline water filter comes with its filter medium, which is responsible for the whole filtration process. Some models even have filter mediums that act as both the mechanical and chemical filter. Due to the numerous mediums in the market, inline water filters differ from each other in this aspect. This section will list the different types available.
Charcoal is a popular choice and is known for removing numerous toxins and other substances. Since charcoal contains carbon, it naturally attracts similar elements as well, which in turn, gets them filtered out of your water supply. This includes chlorine, fluoride, volatile organic chemicals, and other impurities and contaminants. These substances will then stick to your filter, which enables easy filtering and removal.
Carbon filters work in the same way as charcoal filters in that they sense that they also attract carbon-based chemicals and substances to them. With this, these impurities will stick to the filter medium for easy filtering and removal. As such, you will get cleaner and safer water.
Carbon-activated filters are also known to have excellent pores which can filter out sediments, sand, rust, particles and other substances. With this, the filter also improves the taste and smell of your water supply. Aside from this, the carbon-activated filter is also useful in filtering out chemicals, contaminants, viruses and other bacteria.
Granular filters feature a blend of various filter media to target a wide range of chemicals and substances effectively. With different-sized pores, this filter can trap and filter out a lot of particles from your water supply.
As such, it’s certainly more effective compared to the other two and is recommended for those who have high water toxicity levels.
Unlike the other two, granular filters are also careful in not filtering out essential minerals in your water.
Advantages And Disadvantages Of Using An Inline Water Filter
Before purchasing a product, one should also consider the advantages and disadvantages it brings to see if it can truly fit your needs. This also applies when it comes to inline water filters. This section will list down all the benefits and consequences a water filter may provide.
Compared to other filtration systems, inline water filters are the most compact and space-efficient. Their size, design and construction are already smaller and more compact compared to the big and bulky designs of whole house filtration systems.
Plus, you get to save even more space since you can just install your inline water filter underneath your sink.
Inline water filters are also quite durable and are known to have a lifespan of around 16 to 18 months. With this, you can save on costs and you won’t be placed in too much of a hassle. However, it is recommended that you always check and monitor the filter’s condition and change it when necessary.
Aside from your kitchen taps or refrigerator lines, you can also install and use your inline water filters in other water lines like your showers, and the like. In fact, you can also even use it on home appliances like your washing machines, etc. Inline water filters can also still work in even low-pressure environments like boats, motorhomes, caravans, and the like. It can remove different contaminants from the water.
Inline water filters are also quite effective in filtering out and removing various contaminants, toxins, particles, and substances in your water. With this, you will get cleaner and safer water for your household.
Easy to Maintain
Inline water filters are also quite easy to maintain. Aside from monitoring and checking their condition and the occasional replacement, you really would not have to do much.
Needs Plumbing Experience
If you are planning to install your inline water filter in showers, washing machines, and the like, it’s very easy to do since you just need to clip it or attach it. However, it’s a different story if you are planning on installing it under your kitchen sink. Here, you might need some prior plumbing experience or enlist the services of a professional since it can get quite tricky for a beginner.
While effective, inline water filters can only filter the water at the supply they are at. For example, you installed it under your sink. This means you can get filtered water out of your sink. However, if you want filtered water for your shower, then you might have to install a different inline water filter for that.
Having an inline water filter is quite advantageous since you can get a consistent and constant supply of clean, filtered water out of your kitchen line. However, inline water filters differ in terms of design, construction and the type of filter medium. As such, you might have a difficult time in choosing one. Luckily, this guide will help you in looking for one as it will list down all the factors you need to consider and look out for.
Type of Filter Medium
As already stated, inline water filters differ in the type of filter medium they use. Popular ones include carbon-activated, charcoal and granular filters.
Each of these types have different effectivity levels and rates as they target different chemicals, substances and other impurities. It’s best to do your research in this aspect.
Charcoal and carbon-activated filters tend to focus more on carbon-based chemicals and toxins. They are also known for being effective particle barriers.
On the other hand, granular filters are more of an “all-around” choice since it contains a blend of different filter mediums.
Aside from looking at how well they eradicate pollutants and bacteria, it’s also recommended you get a filter that will also improve the taste and smell of your water supply.
This refers to how many gallons of water your filter can treat every day. This is usually indicated by a number with the GPD abbreviation which means gallons per day. With this, you can roughly estimate how much water you can treat for a period.
In a way, this also points to the lifespan of your filter. Filters with high-filtration rates tend to be more expensive but are more effective especially if you live with large households.
Another thing you should consider is how often you are going to replace your filter. This is important since these tend to be quite expensive especially if you aren’t careful. Aside from this, you should also check the ease and accessibility of the replacement cartridges in addition from being easy to install.
It’s ideal to purchase a filter that has quite a long lifespan and one whose cartridges are easy to find. However, there’s the problem of possible contamination if you leave the filter out for so long. As such, it’s best to monitor and check your filter’s status and just change it if need be.
Inline water filters are quite tricky if you are planning to install them underneath your kitchen sink. If you have plumbing experience, then you wouldn’t have to worry. However, for those who do not, there are models that have quite easy DIY installation methods. Nevertheless, you must find an easy to install filter.
Of course, it’s also important to look at the filter’s construction. If you want a product that will last long, check the materials it used and its design. Make sure that they are all high-quality.
To ensure that the filter is effective, check if it comes and passes the necessary certifications and standards.
Inline water filters should have the NSFI/ ANSI certification. With this, you will know that the filter has undergone tests that they meet certain requirements.
Frequently Asked Questions (FAQs)
What are the most trusted inline water filter brands?
On the market, you can find plenty of options for the best inline water. Still, not all of them are reliable in performance and quality. To help you find the right one, you can pick from one of the most trusted brands on the market. Some of them include the Watts Premier, EcoPure and Culligan, among the rest featured earlier.
How long do inline water filters last?
There is no specific answer to this question. The filter’s longevity may depend on certain factors, including water consumption or condition. Some filters may need replacement every year. Nevertheless, you must check for the filter every six months to see if it needs a replacement for optimal function.
Which water filter removes the most contaminants?
It depends on the type of the best inline water you have chosen. Some of them are selective, and the meaning is only for removing specific contaminants in the water. To get started, you can compare the items that we’ve featured earlier for reference.
How to care & clean?
Depending on the best inline water you bought, the manufacturer might have specific directions on how to care and clean it. For some models, they don’t need disassembly for cleaning because it is with a filter element that can flush clean in a minute without tools required. It also does not need turning off the water supply to clean the filter. For more guidance, you must check the instruction manual that comes with the filter you bought.
Where to buy?
Just as you would read in inline water filter reviews, you can buy these items from sources, including Walmart, Lowes, Amazon, and Home Depot. They supply a broad range of water filters of different brands, models and actions/features. For an even more extensive selection, you can also check online marketplaces, such as eBay and Amazon. You can also check out filters, such as inline water filter lowe’s, from the websites of their manufacturers.
Finding the right inline water filter system, you can take advantage of better filtration and efficiency in the process. Take some time in comparing your choices based on the features that matter the most. We’re hoping you can pick the filtration system that works for your needs and offer you the best results. Buy the best inline water filter today!
Hi, I am Ronald, founder of Saveourh2o. With this website, we aim to solve all the problems related to your water filters, softeners, and heaters. I have five years working in water equipment sales & service. I hope to bring the knowledge gathered from my daily work to help you to achieve comfort and safety in your home!