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Best RV Water Filters 2024

    Updated January 2, 2024

    Culligan RV-800 Exterior Pre-Tank Recreational Vehicle Water Filter with Hose

    Culligan RV-800 is a popular RV in-line water filter system that easily fits all standard RV water foot sizes. It has a long cartridge life – up to 2,000 gallons of cleaning – so you’ll need a lot of exits to plan a long trip on the road, all under 25. So how is it clear? Fairly good, we’ll say. In addition to its carbon filter for treating particles, sediment and other contaminants, it has a built-in bacteriostatic filter to familiarize yourself with the real difficulty of the water source. What we noticed about the RV-700 is how effective it is in reducing any bad taste in water, including chlorine.

    This durable in-line water filtration unit cleans 2000 gallons of water. This gives you less time to think about extended camp time and filter cleaning. The filter is easy to connect to RVs, boats and RVs and provides an uninterrupted flow of water pressure. What we like about this water filter is the built-in bacteriostatic filter. The specially designed filter reduces bacteria, bad taste and odor, chlorine and poly from lining up and rising above your drinking water. Culligan also supports this product with a five-year warranty.

    Another thing that sets this product apart from other products on the market is the installation process. You see, it comes with a flexible connection hose, which you can easily attach to any vehicle that uses a water filter like a motorhome, motorhome, boat or motorhome hes. And like the other products on this list, it does a spectacular job of reducing any odor or taste that comes from your water. In the case of this water filter, it has a granular activated carbon filter that reduces these special problems as well as bacteria and sediment.

    This smart filter is also made with bacteriostatic filter media. It works by preventing and limiting the growth of bacteria in the filtration system. The filter is a truly OEM filter that is durable and long lasting over many years of service. It removes bad odors and bad tastes, bacteria, chlorine tastes and contaminants from the water including odors and poly. We have a reason to recommend this product to our readers. The Culligan RV-800 enters your RV freshwater system and provides high flow to work efficiently and quickly to reduce the taste and odor of water chlorine and other contaminants. The filter is compatible with many pipe fittings. Its cartridge has a long life of up to 2000 gallons. Finally, we like that this product is NSF certified and includes a five year warranty.

    We noticed that the flow of water with this particular brand of water filter is not as fast as the others and the connecting hose is on the small side which means you have to buy an extension hose. Or park near a water source. A flexible hose protector will help prevent leaks and improve water flow.

    Culligan RV-800 Exterior Pre-Tank Recreational Vehicle Water Filter with Hose is the Best RV Water Filter in 2023

    Clearsource Premium RV Water Filter System

    Clearsource Premier RV Water Filter System - Protects Against Contaminants & Bacteria
    • INDUSTRY-LEADING 0.2 MICRON PROTECTION. Our two-stage filter system, with best-in-class 0.2-micron protection against contaminants – better than all other in -line, single or dual canister RV water filter systems on the market.

    ClearSource is our best RV water filter review heavyweight and, for many RV owners, a reliable choice for consistently clean and fresh water throughout the RV season. Yes, it is at the top of our review budget but you get plenty of quality filtering for your money. A clear source is a large and powerful animal, but with its size it will not be thrown away; It easily attaches to any standard RV hose and can stay away from anything that encounters on the way, thanks to its annoying, technical design. The flow of water is uninterrupted, which we like a lot and the quality of filtering is quite good. The dual water filter design effectively removes sediment, bacteria, chlorine and other harmful contaminants to give you beautiful, clean water that you won’t hesitate to drink.

    This heavy duty canister rv water filter unit not only looks stylish, but for many RV campers it is a must have unit. Its shaped body may seem awful but it is easy to use and quickly attached to any RV hose for tasty, clean water. Furthermore, the heavy metal frame makes it durable and capable of withstanding repression and scratches. ClearSource Premium Water Filter brings you a two-stage filtration system to give you the best taste and odorless water. The 5 micron 1st stage filter removes all impurities, while the 0.5 second stage filters the water in your RV. The flow of water is fast and uninterrupted, which means you are getting pure drinking water any day.

    In this list we have one of the most durable products, Clearsource Premium RV Water Filter System, providing high quality performance to its users. In fact, you will be hard pressed to find a buyer who has anything to say about it. The irresistible positivity around this product is probably related to its incredibly durable design which is a perfect fit for any motorhome lifestyle. Above all, it can get a little tricky in this RV travel. And its durable design isn’t even the best part about this product from ClearSource. It has a 5 micron sediment filter that will take care of any particle related problems inside your water. I mean, every review I’ve spread about their ability to drain water from the poly problems of this filter.

    Even the carbon filter on the second stage in it is rated 0.5 microns, which will give you extra protection. You see, this second filter will take care of any residual contaminants that may miss the first filter such as chlorine, volatile, cyst, etc. It helps to be incredibly easy to install and without saving time. You can’t ask for a better RV water filter from ClearSource. It works efficiently and without problems or complications.

    However, there are some things to note that the size, weight and price of this RV water filter is heavy in size, weighs 17 pounds and it is much more expensive than other water filters. A replacement cartridge can also cost more, but overall it’s one of the best water filters to make sure your RV’s drinking water is safe.

    Clearsource Premium RV Water Filter System is the Best RV Water Filters in 2023

    APEC Water Systems Top Tier 5-Stage Ultra Safe Reverse Osmosis Drinking Water Filter System (Essence ROES-50)

    The APEC ROES-50 is another very popular and inexpensive under-sink RO system that receives a lot of positive reviews. This is because it is an easy way to achieve basic reverse osmosis filtration without any bells or whistles. It produces purified water through 5 stages of filtration and has a capacity of approximately 50 gallons of purified water per day.

    The APEC ROES-50 wastes water during the process, but at an average rate of about 3 gallons of waste to produce 1 gallon of purified water. The system comes with everything you need to set up and can usually be installed by anyone with Basic DIY Skills in about 1 hour. A tap and pressure storage tank are included. The complete APEC ROES-50 is a compact system designed to be installed in a small space under the counter, although it can be installed anywhere there is a convenient water supply line. Installation can be done by someone with an average DIY level in about 1 hour with tools that most homes already have. To facilitate installation, all tubes are color-coded.

    For an RV reverse osmosis water filtration system, we like the APEC for the reasonable price, the five-stage filtration, the 50-gallon-per-day capacity, and the extra faucet that comes with the kit. The filters in this device can last for a while and the quiet system can remove many types of microorganisms from drinking water.

    Camco 40043 TastePure RV Water Filter with Flexible Hose Protector

    Camco TastePURE RV Water Filter - New & Advanced RV Inline Water Filter with Flexible Hose Protector - GAC & KDF Water Filter - Made in USA - Camping Essentials for Fresh Drinking Water (40043)
    • Advanced 6-Step Water Filtration System: Experience the extraordinary power of Hex-Flow Technology & its remarkable 6-step filtration process. Every layer works together to provide you with great tasting drinking water that is exceptionally clean

    Camco 40043 Taste Pure Water comes from a manufacturer that has long been a leader in the RV parts industry. And you shouldn’t be surprised that this RV water filter is powered by its brand reputation. One of the reasons it survives with its brand reputation is its high power. With this feature this water filter does not have long term problems with the whole motorhome season or more and it allows more flow rate allows higher flow rate will ensure that your water is filtered quickly and efficiently. Some filters reduce the flow of your water, but this product will not be a problem and you should not see any reduction in it.

    Camco says this in-line water filter is built to last the entire camping season, allowing you to drink a few months of cool water while you enjoy the outdoors. One feature we found that helps filter water from camping hookups is the general design of the container. Although not tall, the small but wide body allows water to flow into your RV quickly and easily. The 20 micron granular activated carbon filter removes bacteria, poly, chlorine and other chemicals in the water supply. We got another plus that the design adds a sweet smell to the water. Dynamic Corrosion Flushion (KDF) technology is a highly pure copper-zinc formula that not only removes chemicals, but also prevents the growth of fungi in containers. It will also clean the filter. The filter can be attached to any standard water or garden hose, so it can also be used at home.

    If you are looking for the filter of all the water entering your RV, then an inline filter is the way to go and TestPure is one of the best. The Camco makers say it’s a filter that can last the entire camp season and we like the term. Connect it to your water pipe, its wide body is an incentive in terms of the amount and flow of water, making it an effective and convenient way to clean the water entering your RV. Using a 20 micron granular activated carbon filter, the testpure removes bacteria, sediment, chlorine and common contaminants while softening the water odor to produce flavorful, clean water. Drink and wash. It also uses KDF (kinetic degradation fluxion if you really need to know) technology to stop those nasty fungi, bacteria and mold. No assembly required, with this Camco water filter it is an install and go.

    It has a 20 micron rating, which is incredibly helpful in dealing with any contaminants that are trying to enter your water supply. On the same front, high sediment flow and carbon filters will help keep those problems, problematic substances away from your water. Integrated granulated activated carbon filters will also reduce the odor emitted from your water. Therefore, if you use this filter, the sulfur odor of rotten eggs will become a thing of the past. Overall, this Camco product will be the top option for anyone looking for an RV water filter. And let’s be honest prices aren’t too bad!

    Camco 40043 TastePure RV Water Filter with Flexible Hose Protector is the Best RV Water Filters in 2023

    AQUA CREST RV Inline Water Filter for RV

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    The Aqua Crest is a relatively affordable unit that comes with two different filter cartridges. It uses GAC, KDF, and fluoride remover to produce a clean and flavorful drinking experience, and features a 20-micron filtration rating. With this setup, you won’t have a problem removing rust, chloride, fluorine, and other contaminants. The Aqua Crest is also quite adaptable. It features a versatile thread that allows the unit to connect to hoses to clean your car, water your plants, etc. The package comes with an anti-kink hose connection point that helps prevent snags and has been rated to last approximately 3 months.

    When it comes to removing chemicals like chlorine or lead, the AQUACREST RV Inline Water Filter is up to the challenge. It can remove particles larger than twenty microns, and the plastic material was updated by the manufacturer to ensure a safer user experience. Unlike some filters, this product also includes a fluoride removal feature to help protect your teeth and bones. For those of you who buy RV water filters in bulk, we’re a fan of the AQUACREST four-pack. These in-line filters do a fantastic job of removing larger particles, metals, arsenic, and odors. Two-stage filters use KDF and activated carbon for additional filtration.

    What to Look for When Buying the best RV Water Filter


    One of the things to consider when finding the ideal RV water filter for your needs is the variety of it. One of your options is actually an inline filter, which you can use when entering your RV. This is a good choice if you plan to do basic filtration and get rid of bad odor and taste from water. You can also choose the compact container. Similar to this, which is basically used for the whole home system, this filter still has its own uniqueness that makes it more compact. This adjusts the filter in your RV. You can customize it according to your specific needs. Another type that you can choose from is reverse osmosis. This is a good choice if you want to purify water. Your other options are sediment and carbon filters.

    As mentioned earlier in this article, there are many different options for RV water filters. But the top three that you will see in the market are sediment, carbon and ceramic water filters. Everyone has a different view where it will be more effective than the others. For example, if you have water filled with silt and particles, you should choose the RV silt water filter. It is important to note that a line or customizable canister type filter will also work in this situation. But if you get the smell of rotten eggs in the water, these poly water filters can do you no good in most cases. Instead, you’ll want a charcoal water filter because they’re amazing to get rid of any unwanted water odors, especially granular activated carbon. And if you’re worried about water germs plaguing your water; We know that the city water is polluted by these naughty creatures. A ceramic RV water filter can do much more than get rid of these naughty contaminants. Of course, there are other types of RV water filters as well, but these are the main ones you should be aware of and will most impact your search. However, if you find another type that meets your needs better, you have no doubt about buying it.


    Do yourself a favor and avoid buying a filter with a complicated installation process. It just makes your life a lot more frustrating. I mean, there are plenty of options that just get installed. This problem becomes incredibly essential when you keep in mind that the filters need to be changed every 3 to 12 months depending on the model. And you don’t want the process of change to be too complicated or you never use the thing out of frustration

    With this in mind, the models are easy to install and it is best to include a detailed guide manual when you purchase. You also need to look at your customer reviews to determine if a product is easy to install. Believe me If anyone finds the installation or overall use process annoying, we will notify you of these notifications. In some cases, it will be clear that the manufacturer lied in their product description that the product was a simple installation for these reviews. You want to be able to install your new RV water filter with minimal hassle because you have a road trip to get to! Once inside, you should be able to easily manage the filtration system and its general maintenance should not be too complicated.

    Water to be filtered

    It is important to be clear about what you want to filter before you start. For example, do you want to notice filtered water in your RV? Do you want to filter all the water flowing through the kitchen faucets or before it enters your car system? Also, how clean and pure do you want the finished product to be – do you just want to remove the particles or do you want to remove the biological / chemical contaminants and improve the taste and aroma of your water supply.

    0 You are advised to decide based on how much water you plan to filter. In this case, first ask yourself if you want to filter all the water or just some of your water sources. This way you can determine which specific type of filter works for you. If dirty water comes in contact with your poly, you may want to invest in an RV water filter that can filter all the water in your RV. In that case, you can go for poly filters which are common in RVs.

    Frequently Asked Questions

    Why do I need a RV Water Filter?

    An RV water filter is one of the most essential for any vehicle including your RV, RV, trailer or water hookup. It can be used for most applications and purposes including gardening, car cleaning and filling water tanks. At the very least, however, an RV is used in the water system. Its main function is to get rid of the taste and odor of chlorine, sediments, volatile compounds, heavy metals and other impurities. Whether you’re a regular weekend RV user or go out once or twice a year, you want to make sure you can wash yourself in clean, tasty and safe water. Along with the different pitches and locations, you also need to have confidence in the quality of the water supply that surrounds the motorhome every night. Whether it’s campground water, chlorinated city water or water supplied by a well, it’s certain that there will be a certain level of impurities and sediments. Certain unclean water can not only make you sick, the impurities can clog your RV systems and cause costly damage. .

    RV water filters do what they say they do – they filter the bad guys in the water tank before you use them. These can be as simple as a self-in-line water filter unit that you attach to the pipe at the bottom of the sink with particles or you can attach a full size water filter to clean all the impurities and contaminants in the water coming from the camp water supply outside and in your RV water tank. . Motorhome water filters are designed to filter sediments and impurities in water that can affect water quality and flavors in general. These are not water purification systems – so if your water source doesn’t just shut off your RV water filter, you need something a little harder. Many of them are also equipped with technologies including KDF, which improves the taste and odor of water. This can prevent bacteria from forming or forming in the system when not in use. Most also have high flow, typically 2.5 GPM and can handle up to 125 PSI. Some small and suitable for their families who don’t often use their RV but those who use their RV throughout the camp season or are looking for more durable products, can opt for canister systems.

    How to install an RV water filter?

    Installing your new caravan water filters should be relatively easy and straightforward as they fit either external water pipes directed towards your RV or your submerged pipe. The best advice is to follow the instructions for your new product or hire a plumber if you really need to! Tip: When installing your filter and leaning towards the campsite’s water supply, be sure to check the water pressure. Most RV water pipes can withstand around 100 psi and the water pressure in most RV parks and camp sites is low enough that you don’t need any pressure regulators, so this shouldn’t be a problem. However, if the water pressure is too high in the camp areas, it can rupture your RV water line.

    To install the RV water filter of your choice, you must first install the garden hose shuttle valve as well as rubber hose gaskets on both sides of the cartridge. Use plumber’s tape to wrap all accessories. You should then be allowed to line up the cartridges using the correct flow pattern. Next, install the pipe adapters on both sides of the cartridge along with the PVC pipe fittings. The next thing you need to install is the cartridge O-ring. You should also place a white filter cartridge next to the cartridge. Hold him tightly to his head. Do the same for the carbon filter then turn off the water supply to your RV.

    The next step is to connect the water line from the water source to the head of the cartridge. Then attach a 3 foot water foot sock to the side of the inlet to allow for RV hose. Turn on the water supply in your RV. This is the time when you need to check for leaks so you can tighten the fittings if needed. Next, decide where you plan to mount the filter. Once you have decided, you can mount it using the brackets provided.

    How to clean an RV water filter?

    Learning how to clean your RV’s water filter is important to make sure you don’t have to replace it frequently. Note that replacing or replacing a unit every few months is not only expensive but also harmful to the environment. The good news is that you don’t have to go through very complicated steps to clean it up. The first step is to wash the water filter. To start this process, simply reverse the flow of the filter so that it can remove any accumulated dirt. It often depends on the type of water filter you have. However, in most cases you will need to use a hose or syringe that is often attached to your filter. All you have to do is use one or the other to reverse the flow. You can use it by pushing the water backwards. If you use a water filter frequently, reversing the flow is probably the only thing you need to do to clean it.

    If it has already dried for a while, pour the water in the normal direction before turning it over to add moisture. The next thing you can do is turn off the water filter. Note that you can brush some water filters to remove accumulated dirt without reversing the flow. Before doing this, make sure your filter is suitable for brushing. You can determine this by consulting the product manual. If it is safe to brush the filter, use a soft bristle brush to remove any build-up along with gun build-up on your water filter. You can also use chlorinated tap water. Note that it works to remove the bacteria present in the filter. All you have to do is have at least one gallon of water flowing normally through your water filter. This guarantees the removal of your bacterial unit.

    If you don’t have chlorinated tap water, all you can do is add about eight drops of clear, scented liquid bleach to one gallon of water. Stir this mixture then let it sit for thirty minutes before using. If you want to disinfect your filter, you can also increase your bleach solution a little. You can do this by mixing about one cup of bleach in one cup of water. After cleaning is finished, make sure the device dries well so that it is ready for storage. All you can do is leave it in a well-ventilated and warm place to air dry. Avoid exposing it to direct sunlight.