Filtered water bottles solve one of the biggest challenges every human being has to face: finding pure water for drinking. This might sound weird for some, but if you have gone somewhere hiking or mountaineering, you would understand this problem. At times, you cannot just trust whether the seemingly-perfect water is good for drinking. That having said, when you go camping, you cannot carry a fully-fledged water purification system either. As it happens, however, filtered water bottles bring exactly the best of both worlds.
You get a functional method to purify and store water without dedicating so much space. Apparently, this is what most campers and hikers need. That said, people other than hikers too purchase filtered water bottles. By avoiding those unhealthy plastic bottles, you save your health and the environment. You can also save a huge amount of money that you could have otherwise spent on packaged drinking water.
- Choosing the Best Filtered Water Bottle
- The Anatomy of a Filtered Water Bottle
- How We Rated the Filtered Water Bottles
- Benefits of Drinking Filtered Water
- Frequently Asked Questions
Choosing the Best Filtered Water Bottle
Picking the right filtered water bottle for your needs is a difficult task now. And, this is mainly because of the plenty of options available in the market. From water bottles that purify water as you drink to water filters that start filtering as water is poured, you have a lot to choose from. While we have tried to include a diverse product lineup, we have taken strict care regarding aspects like material quality, capacity etc.
With these factors in mind, shall we check out some of the best filtered water bottles out there?
#1 Survimate Filtered Water Bottle
If you are looking for one of the best filtered water bottles in the market, Survimate Filtered Water Bottle is a perfect option. In case you didn’t guess, this bottle targets people who are into survival adventures, such as hiking and camping.
The Survimate Filtered Water Bottle is built using food-grade, BPA-free and FDA-approved Titan Copolyester, which also has no to minimal bad taste and odor. It’s also a sturdy product and you can feel this when you hold the bottle in your hand. Because it’s a product made for survivalists, the company has also included an adventure-friendly compass on the top portion.
Probably the best thing about this bottle is the advanced filtration it provides. The bottle is using a filtering system that has four stages: Medical Grade Hollow Fiber Membrane, Coconut Shell Activated Carbon, Beads and Medical Grade PP Cotton. This means the water you get is completely pure and does not contain most types of contaminants. Thanks to the pore size of 0.2 to 0.01 microns, other sediments also get filtered.
Using the Survimate Filtered Water Bottle is an easy task too. You can fill in unpurified water after you have taken out the filter system. The bottle has a sip-to-filter system, meaning that the filter starts working when you start sipping water. You may have to sip a few times to get the water flowing though. Survimate says a single filter would last for around 1500L of water per year.
By the way, you should not use this filtered water bottle with cold, hot or industrial polluted water. This will damage your filtration system and would cause more issues. We also noted that there is no way to tell when the filter is outdated. You will have to think about changing the filter when the taste changes. Last but not least, you can purchase replacement filters with ease.
As you have seen, this Survimate filtered water bottle is a combination of high-end filtration, ergonomic design, and reasonable pricing. When you don’t want to spend too much on a portable water purifier, you can count on this product.
#2 LifeStraw Go Water Filter Bottle
Yet another popular choice from the filtered water bottle market, LifeStraw Go Water Filter Bottle bears an even pricier tag. However, you get to choose options in terms of purification, color and quality of the product — something you couldn’t do with the first one.
In this product as well, we are seeing the goodness of food-grade materials throughout the construction. Its container, sipping straw and other connectors are designed to keep odor and sedimentation at bay. As you’d guess, the LifeStraw Go Water Filter Bottle has been designed to become a companion during your camping or hiking trips. The food-grade silicone mouthpiece is actually better than what we saw in other products.
LifeStraw makes some bold claims when it comes to water filtration. Despite the fact that it has only a two-stage filtering system — Membrane Microfilter and Activated Carbon Fiber filter —, the bottle can remove almost every kind of threat from lake/pond/river water. While AFC takes care of chlorine and pesticides, the microfilter membrane does a good job at getting rid of bacteria like E. coli and microplastics.
Just like the first pick, this water bottle is also powered by a sip-to-filter system. However, you will find it easy to use this one, thanks to the silicon-made mouthpiece. In terms of capacity, this water bottle is pretty big. The microfilter can filter up to 4000L of water while AFC is limited to just 100L. In practice, you can continue removing bacteria and protozoa from water, but pesticides could be another deal.
One thing to be noted is that the LifeStraw Go Water Filter Bottle focuses on a broader range of user-case scenarios. For instance, it’s the perfect companion for international travels. Customers have also said that it’s easier to sip water from this one. Last but not least, you have an option to choose a color of your choice from 18 color options.
#3 GRAYL Ultralight Water Purifier
If you don’t care much about the filtration size but want an effective method to do that, you should choose something like the GRAYL Ultralight Water Purifier. It is even more expensive than both of the products we covered, but the deal is impressive enough.
As you can guess, the entire purifier is built using BPA-free material. The manufacturer does not say if it is food-grade but it’s safe to assume so. Because this filter bottle works using mechanical energy, the important parts of the system are made to last a long period of time. GRAYL even provides a 10-year warranty on the products, giving you peace of mind.
One of the things that make the GRAYL Ultralight Water Purifier a worthwhile shot is the level of purification it offers. The replaceable cartridge can successfully remove viruses, bacteria and protozoa from the water. However, when it comes to chlorine and other chemical contaminants, the filters can only remove most of the content from the water you have collected.
As opposed to two of the filters we’ve seen, the GRAYL Ultralight Water Purifier works by a method known as OnePress. This means you have to press the bottle downwards after you have filled the water. Using this pressure, the filter would remove the potential contaminants from the water. Of course, keep in mind that you can use the product with freshwater sources only.
According to the manufacturer, a single filter can purify up to 150L of water. This is a huge amount for most of the hikers and campers. The fact that you are pressing to purify means that you can drink with ease. That is, you don’t have to spend your effort sipping up the water anymore. Last but not least, the company does a great job in keeping the weight minimal.
The GRAYL Ultralight Water Purifier is the best choice if you want a more convenient method to purify water. Although the filter life is short, you will be able to remove most types of contaminants from source water.
#4 Brita Sport Water Bottle
Now that we have seen some of the advanced filtered bottles, here’s something more normal. This product from Brita is your standard option when it comes to a filtered water bottle bundle. You get two bottles that are powered by dual filtration systems.
First things first, Brita Sport Water Bottle does not seem as premium as the previous products. Despite the fact that it is built using BPA-free material, this is more of a soft bottle that you have to squeeze. Due to the same reason, it’s not really sturdy. For what it’s worth, though, the company has made the bottle as a multi-purpose one and not dedicated to hiking or camping.
Mysterious enough, Brita does not share any details about the filtration system being used. However, as we go through the review, we confirm that the bottle does a good job in removing bad taste and chlorine from feed water. That having said, we won’t recommend the Brita Sport Water Bottle if you are dealing with really contaminated water.
The Brita Sport Water Bottle comes with a maximum capacity of 20oz. it’s also great that you will be getting two bottles of this size with the package. One thing we liked is that it’s a squeeze-to-filter design. You can drink purified water by simply squeezing the water bottle. Coming to the filter, a single filter can filter up to 40 gallons of water. You will have to replace the filter once in two months.
Apparently, there are certain downsides to this Brita Sport Water Bottle. Firstly, it is not made for adventure purposes. It’s very unlikely to filter dirty water from the pond/river. Secondly, we are not getting a perfectly effective filter system. You will have to spend a huge amount in replacement filters so far. Despite all these, this bottle makes a good choice for storing water in refrigerators and for taking it with you on a trip.
The GRAYL Ultralight Water Purifier is the best choice if you want a more convenient method to purify water. Although the filter life is short, you will be able to remove most types of contaminants from source water.
#5 Sawyer Products Water Bottle Filter
Here is another easy-to-use filtered water bottle you can buy. This one comes from Sawyer Products and has a good amount of ratings on Amazon. You should consider this bottle if you are looking for a bigger capacity and ergonomic design.
The first thing you’d notice about the Sawyer Products Water Bottle Filter is the size. When compared to the other products we have listed, this one is bigger and offers a more convenient design. Of course, the build is BPA-free, and it comes with a filter pour of 0.1 micron design. This means the system would not leave any kind of contaminants aside.
Once again, we don’t have specifics about the filtration system being used. However, the system claims to remove 99.9% of bacteria and protozoa from feed water. This means the system is designed to help you go through camping systems as well. The filter does a good job in bringing a good taste to water if the feed has more chlorine in it.
As we said earlier, the Sawyer Products Water Bottle Filter has a really ergonomic design. This design helps you in ensuring one of the best flow rates as well. When compared to other systems, the filter has a minimal resistance. So, even by simply squeezing the bottle, you can enjoy clean water. Quite amazingly, though, the system claims to filter up to 100,000 gallons of water.
While it’s true that the Sawyer Products Water Bottle Filter is expensive, the features included in the package are just awesome. You are getting a high-capacity filtered water bottle that offers protection from most threats.
#6 Bobble Classic Filtered Water Bottle
Well, Bobble Classic Filtered Water Bottle is quite different from the other filtered bottles we listed so far. This is one of those affordable water bottles with a filter system. While you are spending just a fraction of what you would pay for a fully-fledged filter, the performance is not so bad either.
Comparatively a smaller filtered bottle, the Bobble Classic Filtered Water Bottle has been designed to suit a variety of circumstances. The design is ergonomic and the whole construction is BPA-free as well. You can use your dishwasher without any concerns as well. Of course, these bottles are not as strong as the others in list, but they get the job done.
Coming to the filtration technique, Bobble has made use of carbon filters. They are known for their lasting nature and low maintenance requirements. The filter claims to remove most kinds of chemicals from source water and that’s a huge deal for many people. Do not, however, think that this product would be suitable for your camping or hiking adventures.
As we said earlier, the design of this bottle is pretty ergonomic. You can easily carry it around regardless of where you are — an international trip or a local cycle loop. However, you will have to put some effort when trying to get filtered water. We wish if the system was a bit more effective. Coming to sustenance, the filter used in the Bobble Classic Filtered Water Bottle can filter up to 150L.
This version of the Bobble Classic Filtered Water Bottle comes with a maximum capacity of 18oz. However, you can go for a bigger version by paying extra. Last but not the least, this filtered water bottle is available in seven different colors. So, if you want the water bottle to match with the other things you have, there is an option.
#7 KOR Nava Filter Water Bottle
If you are looking for a cool-looking filtered water bottle, you should consider what KOR has to offer. We are talking about a sleek water bottle that does a wonderful job of purifying dirty water. This could also be one of the most comfortable bottles you can expect.
The KOR Nava Filter Water Bottle has a unique design when compared to other products. You can have the best comfort while holding and drinking from the bottle. Keeping it up with the standard, the device is built using BPA-free material. We should also note that the bottle is quite sturdy, and you can feel the classiness when you hold it.
Instead of going for carbon and ion exchange, this bottle has chosen an all-natural coconut filter. It improves the taste noticeably while removing the majority of contaminants. Certified by NFS, the filter can remove a lot of elements including chlorine and chloramines. The material is a mixture of plastic and glass and this makes a huge difference in taste as well.
The filtering method is the most important part in the package. You can simply sip like a straw and you will have pure water in a few seconds. This is way better than squeezing and pressing the bottle like a madman. We should also mention that the spout does a good job in keeping germs at the bay. Coming to the case of the filter, a single coconut filter can purify up to 40 gallons of dirty water.
Considering that the filter is amazing enough, you can have a good experience with this bottle. That having said, you should not use this bottle if you are dealing with seriously contaminated water. On the other hand, this is a perfect product for your travel and cycling needs if any. Last but not least, dealing with the filter is simply awesome and anyone can replace it in seconds.
If you are looking for a well-designed water bottle with a good filter, you can’t go wrong with what the KOR Nava Filter Water Bottle has to offer. It’s a comprehensive package that gets the job done at an affordable price.
#8 pH Revive Alkaline Water Filter Bottle
One of the complaints regarding most filtered water bottles is that they remove minerals from source water. Now, this pH Revive Alkaline Water Filter Bottle is surely an exception. This water bottle is designed to help you re-mineralize water and bring top quality.
Although it’s built using plastic, the construction quality and design are quite rugged. It means you will not have any problem in taking this bottle during your ultra-adventure trips. In addition to using BPA-free plastic for construction, the design is rugged-fit and comfortable. The well-designed sipping part also contributes to the overall usability.
The pH Revive Alkaline Water Filter Bottle makes use of a custom filter recipe. It’s a blend of KDF, Far-Infrared Balls and Maifan Stone and the combination does a great job of removing chemicals, metals and many other sediments from impure water. More importantly, the filter does not remove important minerals like calcium and magnesium. This means you will have alkaline water, which is way better.
Even from a convenience perspective, the design of the bottle is amazing. First things first, it has a wider mouth that makes an easier thing to pour water in. Similarly, filter replacement also takes a minimal amount of time and effort. Coming to the capacity, a single filter in the bottle would help you recover 60L of water. While it is not huge, the bottle would help you last an entire trip.
We should also note that the overall construction quality of the bottle is just amazing. The maker has also kept the bottle as portable as possible. For a filtered water bottle with a capacity of 26.4oz, it feels unreal to hold the bottle with that ease. One problem many people report is that the bottle doesn’t last for a long period of time.
#9 Thermos Tritan Water Filter Bottle
Last in the list but one of the most popular filtered water bottles, this one comes from Thermos, a popular brand in the industry. You should check out this product if you are looking for a different design, sustainable filtration and a long-lasting quality.
The first thing you would notice in the package is the insanely-classy filtered water bottle itself. The complete transparent design is a pleasure to your eyes and makes a cool companion for most people. As you can surely guess, the Thermos Tritan Water Filter Bottle is made using BPA-free materials. This ensures a good amount of safety when you’re near a not-so-safe water source.
Although Thermos does not specify the type of filter being used, the filter itself is NSF/ANSI 53 certified. The results are amazing, and the bottle can remove chlorine, chloramine and atrazine among other contaminants from dirty water. Because it’s powered by a gravity-induced filtration system, the filter is likely to be more effective than a sip-to-filter one.
Talking about the filtration design, the filtration happens when you press the filter system downwards. This not only improves filtration intensity but also ensures the best flow rates. Yeah, it’s also cool that the wider mouth makes it easy to improve flow rate and overall user-experience from the device. A single filter would last for a few months, filtering a total of up to 20 gallons.
One of the problems with the Thermos Tritan Water Filter Bottle is that its durability is often considered to be dramatic. However, according to several reviews, the system is not shatter-proof. While you can use the bottle in a dishwasher or in some rough cleaning tech, we wouldn’t recommend dropping the bottle to test the overall strength.
Now that you have seen some of the best filtered water bottles out there, shall we talk about choosing the best one for your choice?
The Anatomy of a Filtered Water Bottle — The Filtration System
Everyone knows why they should use filtered water instead of the normal feed water. That is essentially because normal water may contain unwanted elements and other contaminants. But, how does a filtered water bottle remove all these contaminants? Let’s discuss that now.
There are three major stages to the filtration process: Activate Carbon, Absorption and Filtration
Activate Carbon deals with the carbon filter in general. If you check the products we have listed, most of the products are powered by a carbon filter. You may also see this filter under the name activated charcoal. This filter is known for removing not just sediments but also chemical components from your source water. That is why most filter systems depend on activated carbon. The filter needs to be changed frequently and it plays the most important role in the scene.
Absorption happens when the activated carbon filter has been primed properly. The filter is designed in such a way that it can detect unwanted elements and absorb them in a period of time. depending on the filtered water bottle you are using, this may happen while sipping from or pouring to the water bottle. This process would also take a considerable amount of time. As you have seen above, there are also some filters where you have to apply force to enable the filtration process.
Filtration is a relative term as it’s dependent on absorption as well. The core idea of filtration is that several contaminants that we may find in the source water get removed in the long run. This might happen in just a few seconds or a few minutes, all depending on the filter in use. Just so you know, many water bottles make use of multiple filters, as to improve taste and remove more contaminants. For instance, you can see a few that improve the taste and alkaline content of the water.
All in all, these filtered water bottles provide you the best way to get filtered water on the way. If you know the differences between distilled water and purified water, you would understand that purification is the best way-out. In fact, it also improves taste. And, when you are camping or hiking, you may not have all the necessary options to get distilled water either.
How We Rated the Filtered Water Bottles
In case you are wondering, here are the factors we weighed in when choosing the best filtered water bottles from the market.
- Filtering System: It’s true that you cannot expect a Reverse Osmosis system in a filtered water bottle. That does not mean you should go for random choices either. So, we made sure that we are listing out products that do a great job in removing most of the contaminants. When we talk about a good filtration system, it should be able to remove a variety of problematic elements from the water too.
- Materials: Filtered water bottles are considered the best alternatives to the common plastic bottles that people use for refrigerators and other household needs. Keeping this in mind, we have ensured that we have listed products that are made of BPA-free materials. This keeps us away from potential issue of cancerous elements.
- Taste: As it happens, bottles with filters do a great job of improving the taste of water. We also rated the products based on how tasty the final water is. In another scenario, even if the water has a slight problem of taste, you can use the bottle as the solution, you know.
- Ease of Use: Everyone wants properly filtered water, but the process must not be tough. If you look at the products, you can see that all of them are easy to use. This starts with the primary installation and involves the replacement process among other things as well. We also prioritized looking for an impressive sipping system.
- Cleanup: Just like every other water filtration system, water bottle filters also leave debris. In order to keep things clear, you will have to clean up the bottle once in a while. This becomes a necessity if you are dealing with a press-to-filter system. Don’t worry, all the products you find above are so easy to clean and maintain.
In an event where you find the best pick from the list, you can use the same criteria to make the perfect pick for your needs. According to your purpose, the intensity will vary for sure. For instance, if you are going to places where water quality is so bad, you must be looking for some ultra-effective filtration system.
Benefits of Drinking Filtered Water
Some of the major benefits of consuming filtered drinking water are:
- It can improve your health like anything. Several research attempts have proven that contaminants in drinking water can be detrimental to your long-term health.
- Filtered water often has improved taste when compared to feed water. Most filters do a wonderful job of removing the likes of chlorine and lead, making the water tastier than ever.
- Filtering water through a bottle or a water filter system can save you a huge amount of money. This is when compared to purchasing individual plastic bottles for your needs.
Most importantly, it gives you peace of mind.
Frequently Asked Questions
Yes. The filters in a filtered water bottle are designed to be one way. This means you need not worry about the water turning bad again after some time.
You can definitely keep a filtered water bottle in a fridge, but don’t even think about putting that in a freezer. Putting such a bottle in a freezer would cause damages to the water filter system, making the bottle useless.
The answer depends on where you are living and the quality of the feed water you are getting. Even if you think you are getting good water, it makes sense to filter tap water for some extra safety.
Generally, yes, although they are expensive like hell. That having said, if you are not sure about the company and the filtration methods used by the brand, purchasing bottled water can be problematic.
Best Filtered Water Bottles
Survimate Filtered Water Bottle
LifeStraw Go Water Filter Bottle
GRAYL Ultralight Water Purifier
Brita Sport Water Bottle
Sawyer Products Water Bottle Filter
Bobble Classic Filtered Water Bottle
KOR Nava Filter Water Bottle
pH Revive Alkaline Water Filter Bottle
Thermos Tritan Water Filter Bottle
Even within these filtered water bottles, we won’t recommend random selection. That is because we have tried to make the list as diverse as possible, including products from all budget categories and purposes. For instance, if you are a hardcore adventure enthusiast, you must choose something like the Glass-made bottle from Thermos. Similarly, there are many options if you want an easy-to-use system for filtering too. But, no matter which one you choose, you can be sure about the aspects like safety and build quality.