Did you know that over 800,000 die each year due to diarrhea caused by bacteria in drinking water? Water availability and quality are among the most challenging issues around the world. Even the United States, which is considered to have one of the safest water systems, deal with 16 million cases of gastroenteritis due to contaminants in the water. So, how do you protect your family from invisible threats such as bacteria, viruses, and other contaminants?
The only way to ensure that your family is drinking safe and clean water is to install the best MWF water filter at home. This article explores various options from smart water filters to cheap water filter options available in the market.
Table of Contents
Best MWF Water Filter Reviews
1. General Electric MWF Water Filter
General Electric has been producing some of the best home appliances in the market. And, GE MWF Refrigerator Water Filter is made to meet the same standards.. As such, they only offer high-quality water filters with high-end functionalities.
This product is a premium smart water filter featuring an innovative way of eliminating contaminants. The water filter removes particles that are invisible to the naked eye, such as chlorine-resistant cysts, asbestos, lead, and some volatile organic compounds (VOCs).
Plus, it can remove up to 98 percent of five pharmaceuticals, such as progesterone and ibuprofen. Notably, the filtration mechanisms do not affect the taste of the water at all. It tastes as fresh as spring water from the mountains!
I love how easy it is to install this twist-and-lock GE MWF water filter. The design fits well with many GE refrigerator models and units. Also, I do not need any special tools to install them in my fridge correctly. The water filter securely locks into place.
Its sides are also quite solid and sturdy, which shows GE’s attention to quality. That means it can withstand the strongest grip without deforming the unit.
Each water filter unit will last around six months. It may have a shorter lifespan for families that consume water more than the recommended capacity.
2. PURELINE MWF Water Filter
The PURELINE MWF Water Filter is one of the most popular generic filters in the market. It fits most refrigerator brands and models. For anyone looking for the best GE MWF water filter, this is a great option.
It features a unique triple action filtration technology that utilizes advanced carbon blocks. The water passes through a layer of active coconut carbon that effectively removes any particles through mechanical filtration. That means any tiny debris or sediments are eliminated right on the first stage of filtration.
Then, it goes through two stages of ionization filtration for better water quality: physical adsorption and electro-kinetic adsorption. These stages ensure that any chemicals left from the first stage will be gone.
The MWF water filter cartridge is certified by IAPMO, WQA, and NSF. That means it is guaranteed to remove most heavy metals and contaminants such as mercury, VOC, etc. Additionally, it significantly reduces copper, lindane, cadmium, chromium, and other major pollutants.
I specifically love that it removes about 99% of chlorine to provide fresh-tasting water. Many localities use chlorine as a way to decontaminate water. However, it is known to cause various illnesses, such as heart disease and cancer.
What about bacteria, viruses, and other microorganisms? The water filter thoroughly filters these contaminants through the adsorption process mentioned above.
3. Waterdrop MWF Water Filter
Just like any consumer, I love a good deal. A great deal paired with an amazing product is even better! That is why the Waterdrop MWF Refrigerator Water Filter is highly recommended as it comes in a pack of three. Best of all, this product combines high-quality construction with an advanced filtration system.
Waterdrop showcases the quality of its water filters with multiple vital certifications. This unit is NSF/ANSI 42 certified, meaning it can filter out 97 percent of chlorine, rust, corrosion, and other sediments. Additionally, it will effectively remove bad odors and tastes to ensure that the water is fresh and clean.
It also meets the NSF/ANSI 372 standard, ensuring the water coming out of the filter is always lead-free. The water filtering mechanism is also awarded over 100 patents from all over the world. However, it does not filter out pharmaceuticals.
Did I mention that it perfectly fits certain models of GE refrigerators? That’s right! It is a great alternative to the more expensive GE MWF filters. Besides, this device is compatible with other brands such as KitchenAid and Kenmore.
The company also included its MWF water filters into its Water4Smile Program. Their project includes various activities that provide clean water, access to clinics, and other benefits to many families in the region. The brand promises to provide one child with one day of clean water with a single water filter pack purchase.
4. Best GE MWF Water Filter
Being budget-conscious does not mean missing out on the benefits of MWF water filters. The Best GE MWF Refrigerator Water Filter is an excellent alternative for families that want to save money.
Just as the name indicates, it will fit GE refrigerators just like the manufacture-made ones. Notably, installing this filter is a hassle-free process, even for first-time users.
With about two-thirds less in pricing compared to the GE-branded filter, many will expect subpar performance. However, I was pleasantly surprised by its commendable functionalities. It is compatible with other non-GE refrigerators; just confirm with the company documentation first before purchasing.
Just like the original, it can handle the same capacity, which is about 300 gallons (1,135 liters) of drinking water. As such, it lasts almost similarly well at six months of average use.
It is NSF/ANSI 42 certified, which proves effective use in removing bad taste, odor, and color for more refreshing drinking water. However, unlike the OEM-made version, it does not have an NSF/ANSI 52 and 43 certifications. That means it may not entirely remove lead, chlorine cysts, and similar water contaminants.
I would highly suggest looking up reports about the quality of your local water supply. Most cities have good water systems. That means this alternative to the GE water filter will be enough to keep drinking water clean and safe.
Luckily, this model can rid of bacteria and other pathogens that may cause illnesses. Hence, it can make sure that drinking water is safe for your family.
5. Waterspecialist MWF Water Filter
The Waterspecialist MWF Refrigerator Water Filter is another excellent alternative for those looking for a much affordable water filter. While the company is relatively new, they already develop a product that performs well without breaking the bank.
It is NSF 42 certified for effective removal of chlorine, which is present in most water systems. Also, it ensures that the taste and odor are as fresh as possible. Furthermore, the water filter is NSF 372 certified. That means it removes lead and any similar contaminants in the water.
The MWF water filter uses a natural coconut carbon block that removes even the tiniest impurities. This high-grade material also helps remove any particles or chemicals in the water. Consequently, it also helps keep the water smell and taste clean.
The product was constructed to fit many types of refrigerators, trendy brands such as GE. I was surprised that it was quite easy to install as fit issues are common for non-brand water filters. I also noticed that there are no water leaks.
Each pack comes with three water filters, perfect for anyone with a tight budget. It has a capacity of about 300 gallons, which translates to about six months of use for a typical household.
6. GLACIER FRESH MWF Water Filter
The GLACIER FRESH MWF Water Filter is as close as you can get to the premium performance of GE water filters. It delivers clean and pure drinking water. As such, it is the best replacement for the GE MWF filter in the market.
The water filter removes all the harmful impurities while leaving all the minerals that benefit our health. The device utilizes high-quality Activated Sourced Coconut Shell to ensure that no harmful particles will pass through.
Furthermore, it is developed using methods and materials compliant with the NSF 42 certification. That means it can filter out pollutants, unpleasant odor, metallic taste, chlorine, rust, and other heavy metals.
Additionally, it targets mercury, asbestos, cryptosporidium, lead, p-dichlorobenzene, toxaphene, pharmaceuticals, and even parasites. Such a filter capability makes the GLACIER FRESH product a must when you have polluted water sources in your area.
Its overall construction feels premium as well. I appreciate the easy twist and lock design, which prevents drips and leakages. Its perfect fit to GE refrigerators means it will stay in place for a long time without extra maintenance needed.
Just like many of the branded options out there, it provides six months of filtering. That provides around 200 gallons of safe drinking water. Of course, it will need an early replacement for households that consume more than the average amount.
7. Crystala GE MWF Water Filter
If you are looking for a replacement for your GE SmartWater GWF water filter, look no further than the Crystala GE MWF Water Filter. It provides similar performance at an affordable price point. As such, it is becoming one of the most sought-after products.
It can replace a wide range of GE filters for different refrigerators and numerous Kenmore models. Crystals Filters ensures that you will not notice any difference between the branded water filters and their product.
The company is committed to delivering the highest quality of products. That is why it uses Premium Coconut Block Triple Filtration Technology. It ensures that no impurities can pass through its filters.
The product ensures that no harmful organisms such as bacteria and other parasites remain to cause diseases and infections. The same goes for heavy metals, weird odors, and toxic sediments. It can also filter out the chlorine often found in most water systems.
The water filters were developed to follow the strict standards under NSF/ANSI 42. It is certified by IAPMO, which shows its laboratory tested performance.
I was pleasantly surprised that the water filter looks and feels like the ones produced by popular brands. Plus, this filter comes with a 30 days limited warranty, showing the company’s confidence in its products.
8. ICEPURE PRO MWF Water Filter
The ICEPURE MWF Water Filter is among the most versatile water filters on the market due to its compatibility with many GE and Kenmore refrigerators. Additionally, it replaces many popular brands you typically buy in the supermarket.
So, what’s great about this alternative product? It comes in a pack of three for quick replacement when needed.
It is NSF/ANSI 42 certified, meaning it effectively removes bad odor, weird taste, and other particulates that may affect the water quality. Additionally, it filters out the chlorine, which is known to cause various health issues. Furthermore, the NSF/ANSI 372 certification indicates that your drinking water is lead-free.
Beyond the NSF and IAPMO compliance, the product is also certified to follow various regulations such as ROHS, WAQ, BPA-Free, TUV, REACH, and Australian Water Mark. These are solid proof that you are buying a top-notch water filter. Rest assured that your drinking water will always be free from mercury, rust, and other pollutants.
At its core are premium quality natural coconut carbon block filters. It removes even the tiniest impurities that other filters miss. Additionally, this ensures that the water tastes clean and crisp.
What gives me confidence about the product is it comes with a six-month Free Return Guarantee and a Product Lifetime Guarantee.
9. Waterdrop Plus MWF Water Filter
Taking the best quality of its older versions, the Waterdrop Plus MWF Refrigerator Water Filter further improves its performance. This filter can compete with its OEM counterparts without the expensive price tag.
Its four certifications show that you can put your trust in this product. It is NSF/ANSI 42 certified to remove chlorine content from the water by up to 97 percent. Additionally, it improves the overall water quality by eliminating weird taste and smell.
Besides, its NSF/ANSI 53 certification proves its ability to rid 99 percent of cysts, and 98 percent of VOCs, and chromium. On top of that, it ensures that your drinking water is lead-free as it complies with NSF/ANSI 372 requirements.
Also, the filter features advanced filtering technology that follows the NSF/ANSI 401 standards. As such, our drinking water will be free of contaminants such as pesticides, herbicides, and other compounds. Additionally, it also filters out Estrone, Naproxen, Ibuprofen, and BPA.
As expected, each filter cartridge can last up to six months or accommodate about 300 gallons of water.
It employs high-quality coconut carbon blocks imported all the way from Sri Lanka. Furthermore, it improves its filtering capability through its pores, which are as small as 0.5 microns. Thus, even the smallest impurities will not pass through.
10. Mist MWF Replacement for GE
A tight budget does not mean sacrificing the health of your family. While it does not have all the bells and whistles of the more expensive counterparts, the Mist MWF Replacement for GE MWF Smartwater performs well for its price.
The water filter uses activated carbon block technology made from coconut shells to remove impurities and other contaminants in the water. The porous quality of this layer effectively absorbs any pollutants. But, it allows minerals to pass through to ensure healthy drinking water.
It closely follows the standards set by IAPMO. As such, the water filter is NSF/ANSI 42 certified. Thus, it can remove chlorine, iron, manganese, and other total dissolved solids (TDS). It also improves the taste, odor, and texture of the water.
This Smartwater filtration MWF cartridge is compatible with many refrigerators, such as in these collections: GE Cafe, GE Profile, and GE Monogram. You can also pair it with specific Kenmore models and BRITA Filters. However, you may need an adapter if you use certain filters such as Hart, Marc, Fort, Farce, and similar models.
11. GOLDEN ICEPURE MWF Water Filter
If you ask anyone with a GE refrigerator about the best replacement water filter, they would likely recommend the GOLDEN ICEPURE MWF Replacement Water Filter. The product performance and price back its popularity.
The company’s commitment to developing a high-quality product is evident in its certifications. Its NSF/ANSI 42 approval guarantees our drinking water to be chlorine-free and fresh.
Additionally, it also follows standards set in NSF/ANSI 372 requirements. That means the filter removes lead and other pollutants, especially in areas with poor water quality.
Aside from NSF certifications, the product was developed to follow the Australian WaterMark, European EC1935-2004 Regulations, and Canadian CSA. It was also awarded numerous certificates such as REACH, BPA-Free, TUV, and ROHS, among others. These certifications are proof of excellent quality and performance.
Golden Icepure only uses high-quality natural materials to ensure safe drinking water. It includes high-density carbon blocks made of coconut shells. Besides, it comes with a multi-stage filtration technology as additional layers of protection.
These mechanisms ensure that all impurities and chemicals are effectively removed. Furthermore, it will protect you and your family from waterborne diseases by filtering bacteria and other harmful contaminants.
12. MARRIOTTO MWF Water Filters
There are few affordable water filters that deliver high-quality performance. Fortunately, the MARRIOTTO MWF Water Filters is one of those.
The water filter uses premium materials to ensure top-notch performance every time. It comes with advanced carbon block technology to remove even the tiniest impurities. The model also filters bacteria and other particles that are harmful to you and your family.
Additionally, it can filter out substances such as asbestos, cysts, rust, and chlorine. It can also significantly reduce lead and other heavy metals. The water filter also improves the taste and smell of your drinking water.
For your information, the product follows the standards outlined in the NSF/ANSI 42 requirements. As such, its materials are safe to use with food and drinks.
You can use this cost-effective model instead of spending much money on expensive OEM filters such as GE and Kenmore. The overall build quality ensures the perfect fit. So, you do not have to worry about leaks and spills.
13. AQUA CREST MWF Water Filter
While generic brands of water filters can do a decent job of cleaning out your drinking water, they are not usually enough to remove all impurities. On the other hand, OEM brands will cost you an arm and a leg. This is where AQUA CREST MWF Refrigerator Water Filter comes in.
This model is an excellent replacement for name brand water filters without the hefty price tag. Notably, its functionalities are almost similar to those produced by GE or similar manufacturers.
The water filter is NSF/ANSI 372 and 42 certified. It effectively removes chlorine and lead, which are quite common in areas where the water system is not up to standard. Additionally, it ensures that you are only drinking fresh and crisp water.
At its core is superior carbon block technology derived from coconut shells. This feature creates fine, porous layers that block even the tiniest pollutants from the water. For example, it can remove chromium, copper, VOCs, THM, and similar particles.
Furthermore, the water filter cartridges are precisely engineered to fit various GE and Kenmore refrigerator models. They are made to be snug and fit to prevent any leaking issues.
I quite like the included month install stickers, which helps me mark the date of installation. This function reminds me to replace the water filter every six months.
14. Maxblue MWF Water Filter
It is tricky to find an aftermarket refrigerator water filter that fully satisfies the consumer’s needs. Fortunately, the Maxblue MWF Refrigerator Water Filter is ready for the challenge. The manufacturer is fully committed to providing top products without the high price.
The product is tested by independent laboratories to ensure quality filtering performance. It is NSF 372 and 42, which means it can effectively filter out lead and chlorine.
This filtration system adopts the coconut shell carbon-block technology. Thus, it adds a porous later with micropores for removing even the smallest impurities.
The water filter can remove numerous substances that are harmful to you and your family. It can filter out THM, VOCs, cadmium, and other heavy metals. Furthermore, it improves the drinking water’s overall quality by removing any awful smell or weird taste.
This alternative is designed to fit different models of Kenmore and GE refrigerators perfectly. The cartridge was engineered to prevent leaking water, even after a long while of use.
What to Look for When Buying MWF Water Filter
Filtration – Users should choose a product that can filter out substances present in their water sources. There can be heavy metals, micro-organisms, and particles, or other major contaminants found in water. And picking powerful products can help eliminate around 90 to 99 percent of them, depending on different filtration systems.
Most MWF water filters adopt advanced active-coconut-carbon blocks to keep impurities from passing through. These devices feature small-sized micropores that remove all sediments and metals. They should also purify your water to rid of the weird odor and result in a fresh taste.
Perfect fit – To prevent leaking issues, it is essential to go for a filter that offers the perfect fit. Such a product should go 100% with your fridge’s measurement and be installed quickly in the correct position. Thus, do not forget to take the model with a fantastic engineering design for your GE, MWF, MWFA refrigerators, or so.
Certification – The filters with NSF/ANSI 42 certificate can reduce impurities such as chlorine. As a result, the drinking water will taste and smell fresh, without chemical and other unpleasant odors.
Meanwhile, if your water often has lead content, make sure to pick filters that are certified by NSF/ANSI 372. Such a standard means that the product can filter out the said toxic metal up to 95%. Remember that drinking water with lead for a long time can lead to the content to bioaccumulate in our body. So make sure your chosen filter meets this requirement.
Filter life – Most MWF filters can function smoothly for six months then require replacement. Such a period can translate into 200 or 300 gallons of fresh drinking water, depending on the flow rate of each product. Thus, you should take the durable and functional construction that lasts at least through such a duration.
Other Important Factors to Consider
What is an MWF water filter? How does it work?
An MWF water filter is designed to provide an advanced purification process. The product can eliminate chlorine, odor, and weird taste in your water through the filtration system. Also, it removes heavy metals, contaminants, and five-trace pharmaceuticals to give us clean drinking water. Besides, healthy minerals will be left in the water to supply us with good elements.
This product often uses a natural coconut shell carbon block to take in more impurities than the older version. It is an updated filter with multiple layers of filters that remove smaller particles from your drinking water than before.
What are the different types of MWF water filters?
There are different versions of MWF water filters. One is the MWFP that has been updated for more effective filtration. And another one is the Smartwater Plus System with the label of MWF/GWF/HWF. Between the two, the Smart version features an indicator to remind users of replacement.
Indeed, many MWF water filters are available in the market with different sizes, filtration layers, colors, flow rates, etc. Just make sure you pick the one that fits your fridge and runs smoothly throughout six months of you. And it should be filtering out nearly all contaminants in your drinking water.
Why do you need MWF water filters?
The MWF Water filter is an essential device that should be in every household, as it filters out harmful elements and leaves good minerals in our drinking water. We always need such a product since we cannot afford to absorb contaminated water full of heavy metals, chlorine, etc.
Frequently Asked Questions
Who makes the best MWF water filter?
As we listed above, some reliable brands provide excellent MWF water filters that go well with multiple fridges. Among them, products from PURE LINE, Best, Waterdrop, and Waterspecialist are widely loved. We also suggest you check out filters made by GLACIER FRESH, Crystals Filters, ICE PURE, or Mist, as these labels offer affordable yet functional systems for you to utilize.
Why are refrigerator water filters so expensive?
The time-consuming process and high cost of constructing a water filter can explain its high price. The manufacturers spend much money on materials used to make activated carbon.
Then, they need to have third-party laboratories to operate multiple quality testings to gain certifications. Along the process, they have to improve and adjust the product multiple times.
What happens if you don’t change the water filter in the refrigerator?
People should not forget to change the water filter in their refrigerators since it can cause severe problems. After six months – the average filter of life, the model will have a build-up deposit inside its system, hence significantly slowing down the purification process.
If you fail to replace them after the period, the longer it stays, the poorer your drinking water quality becomes. Such a filter can leave a bad smell and taste, resulting in barely potable water for your household. Even worse, it might damage your fridge’s water and ice machine.
How to set up and use?
Different filter designs will require specific installation methods. Fret not, as most products are constructed for breezy attaching so that first-time users can quickly perform the task.
For instance, the push-in design features a push-button that allows it to fit inside the refrigerator. Another common type is the twist-in filter; some people call it a quarter-turn model. Such a design will have a twist release; just casually rotate the device to put it in the right place.
Every time you set up the filter, make sure that you remove the end cap of the new filter. After turning off the water supply, check for the right position in your fridge. After the installation is done, turn the water on to check for leaks and spills. When everything’s fine, you can start using the filter with ease.
As far as we know, an MWF water filter will perform well in a six-month duration, offering you quality and healthy drinking water free of toxic contaminants. In that period, there are several things we can do to ensure its performance is stable and smooth.
We suggest you do a regular inspection when you clean the fridge, which should happen every month. You can see if the water’s appearance is clear and the connective tubing has no damage. Check around the refrigerator to make sure there is no leakage issue. And do not forget to replace your filter when the expiry date comes.
Installing the best MWF Water Filter for your household is a must nowadays. You can benefit a lot from such a functional yet affordable product. Your family can have clean and healthy water to drink, cook, and make tasty coffee, etc. Those are among the reasons for you to look for a suitable device.
And hopefully, the search would not be so time-consuming or confusing now that you have read our guide and recommendations. Make sure you take good care of your family’s health.
My work as a freelance copywriter allows me to work with Stephen later join Usawaterquality as a content producer. Our team works together to produce high-quality contents that cater to the needs of large companies and households.