Best RV Water Filters for Clean and Safe Drinking Water 2023

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  • Post last modified:July 20, 2023
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RVing is a fantastic way to travel and explore the country while having all the comforts of home with you. However, one thing that can be challenging on the road is finding clean and safe drinking water. That’s where RV water filters come in.

These filters are designed to remove impurities and contaminants from the water supply, ensuring that you have clean and safe water to drink.

When it comes to choosing the best RV water filter, there are a few things to keep in mind. First, you’ll want to consider the type of filter you need.

There are several different types of RV water filters available, including carbon filters, ceramic filters, and reverse osmosis filters. Each type has its pros and cons, so it’s important to choose the one that best fits your needs.

Another thing to consider is the size of the filter. RV water filters come in a range of sizes, so you’ll want to choose one that can handle the amount of water you’ll be using. Additionally, you’ll want to look for a filter that is easy to install and maintain, as well as one that is durable and long-lasting.

We spent hours researching and testing various RV water filters to identify the best options on the market. In the following sections, we’ll share our top picks and provide a detailed breakdown of what makes each one stand out.

Best RV Water Filters

We know how important it is to have clean and safe water while on the road in your RV. That’s why we’ve researched and tested various RV water filters to bring you the best options available.

Whether you’re camping in the wilderness or staying at a campground, these filters will ensure that your water is free from harmful contaminants and tastes great. Here are our top picks for the best RV water filters.

Camco TastePURE Camper/RV Water Filter

Camco TastePURE Camper/RV Water Filter

If you’re looking for a reliable RV water filter, the Camco TastePURE Camper/RV Water Filter is a great choice.

Pros

  • The GAC filtration system reduces bad taste, odor, chlorine, and sediment, providing clean and safe drinking water.
  • The filter lasts up to 3 months, making it a cost-effective option.
  • The filter can be attached to any standard gardening or water hose, making it versatile and ideal for RVs, boats, campers, pets, gardening, and much more.

Cons

  • The filter is not designed or tested with fish tanks or ponds.
  • The 20-micron sediment filter only removes particles greater than 20 microns, which may not be fine enough for some users.
  • The filter may reduce water pressure, especially if the water source has high sediment content.

We recently used the Camco TastePURE Camper/RV Water Filter on a camping trip and were impressed with its performance. The filter was easy to install and provided clean and safe drinking water throughout our trip.

We appreciated the filter’s versatility, as it could be attached to any standard gardening or water hose. The filter lasted for the entire trip, which was a relief as we didn’t have to worry about replacing it during our stay.

One thing to note is that the filter is not designed or tested with fish tanks or ponds, so it may not work for those applications. Additionally, the 20-micron sediment filter only removes particles greater than 20 microns, which may not be fine enough for some users.

Finally, the filter may reduce water pressure, especially if the water source has high sediment content.

Overall, we highly recommend the Camco TastePURE Camper/RV Water Filter for anyone looking for a reliable and cost-effective RV water filter.

Camco TastePURE Camper/RV Water Filter & Hose Protector

Camco TastePURE Camper/RV Water Filter & Hose Protector

If you’re looking for a reliable RV water filter that can provide safe and clean drinking water, then the Camco TastePURE Camper/RV Water Filter & Hose Protector might be the right choice for you.

Pros

  • The GAC filtration system reduces bad taste, odor, chlorine, and sediment, providing clean and safe drinking water.
  • The large capacity filter lasts an average of three months, making it a convenient and cost-effective option.
  • The flexible hose protector reduces strain on connections while minimizing kinking, ensuring water flow is not impeded.

Cons

  • The filter is not designed or tested with fish tanks or ponds, limiting its versatility.
  • While the 20-micron sediment filter removes particles greater than 20 microns, it may not be sufficient for removing all types of contaminants.
  • The filter may not be suitable for removing hard minerals, specifically iron.

We recently tried out the Camco TastePURE Camper/RV Water Filter & Hose Protector during a camping trip, and we were impressed with its performance.

The GAC filtration system effectively reduced bad taste, odor, chlorine, and sediment, providing us with clean and safe drinking water throughout our trip.

The large capacity filter lasted for the entire trip, which was convenient and cost-effective for us. We also appreciated the flexible hose protector, which reduced strain on connections while minimizing kinking, ensuring water flow was not impeded.

However, we did notice that the filter is not designed or tested with fish tanks or ponds, which may limit its versatility for some users.

Additionally, while the 20-micron sediment filter removes particles greater than 20 microns, it may not be sufficient for removing all types of contaminants. The filter may also not be suitable for removing hard minerals, specifically iron.

Overall, we would recommend the Camco TastePURE Camper/RV Water Filter & Hose Protector for anyone looking for a reliable and cost-effective RV water filter. It provides clean and safe drinking water, and the flexible hose protector ensures water flow is not impeded.

Blu Tech R3, RV Water Filter System

Blu Tech R3, RV Water Filter System

We highly recommend the Blu Tech R3 RV Water Filter System for any RV owner looking for a compact, lightweight, and efficient water filtration system.

Pros

  • The 3-stage water filtration system features a 0.2 micron high flow filter by Blu Technology, a charcoal/coconut shell carbon filter to improve taste, and a sediment filter to extend filter life.
  • The stainless steel Garden Hose Quick Connects allow for easy connection and disconnection to city water or well water at any campground without a significant pressure drop.
  • The R3 produces 3-4 months of cleaner source water with the sediment prefilter, making it the ideal water filter for RV campers, travel trailers, camper vans, boating, and more.

Cons

  • The price tag may be a bit steep for some RV owners.
  • Some users have reported issues with leaks, although this seems to be a rare occurrence.
  • While the compact size is a pro, it also means that the filters will need to be changed more frequently than larger systems.

We were impressed with the superior performance of the R3, which outperformed any other multi-stage or RV inline water filter we’ve used. The 0.2 micron filter is great for reducing particulates commonly associated with well water and city water, including very small submicron particles.

The R3 is also incredibly compact and lightweight, making it the perfect addition to any camping accessories. The ultra lightweight polycarbonate carbon fiber frame and compact 5 inch filters make Blu Technology the most compact system on the market.

Overall, we highly recommend the Blu Tech R3 RV Water Filter System for any RV owner looking for a reliable, efficient, and compact water filtration system.

SpiroPure Multi-Stage RV Marine Inline Water Filter

SpiroPure Multi-Stage RV Marine Inline Water Filter

If you’re looking for an RV water filter that will provide you with clean, fresh water during your travels, the SpiroPure Multi-Stage RV Marine Inline Water Filter is a great option.

Pros

  • Easy to install
  • Includes a hose protector to prevent kinks
  • Filters sediment and impurities effectively

Cons

  • May not last for more than one season
  • Tiny screen falls out when attaching and detaching
  • May not fit all RV or marine water systems

We recently used the SpiroPure RV water filter during a cross-country trip in our RV, and we were impressed with its performance.

The installation process was straightforward, and we were able to install the filter either at the water source or directly on our RV’s water system. The easy-to-read labels made it simple to ensure that the direction of water flow through the filter was correct.

One of the standout features of this filter is the flexible hose protector that comes included. This protector helped to secure and protect the water supply connection from any damaging kinks, which gave us peace of mind during our travels.

The SpiroPure RV water filter effectively filters sediment and impurities from the water, thanks to its premium polypropylene media and specialized 2-stage German-made catalytic carbon media. We noticed a significant improvement in the taste and odor of our water after using this filter.

While the SpiroPure RV water filter is designed to last for one season, we did experience some issues with the tiny screen falling out when attaching and detaching the filter.

Additionally, we found that the filter may not fit all RV or marine water systems, so be sure to check the specifications before purchasing.

Overall, we would recommend the SpiroPure Multi-Stage RV Marine Inline Water Filter to anyone looking for an easy-to-install and effective RV water filter.

RVGUARD Inline RV Water Filter

RVGUARD Inline RV Water Filter

If you’re looking for a reliable and long-lasting RV water filter, RVGUARD Inline RV Water Filter is the right choice for you.

Pros

  • The filter is NSF 42 certified, ensuring material safety and reducing chlorine, bad taste, odor, and sediment, providing you with clean and safe drinking water.
  • The upgraded filtration system uses Kinetic Degradation Fluxion (KDF) and Advanced Granular Activated Carbon (GAC) technology, delivering refreshing and tasty filtered water.
  • The filter has a long lifespan of up to 15000 gallons and can last for three months, making it an excellent value for money.

Cons

  • The first use of the filter results in a bunch of carbon coming out, which can be a bit messy.
  • The filter has a low service flow of 0.5 gpm, which may not be sufficient for some users.
  • The filter is only suitable for temperatures between 34F-100F, limiting its use in extreme weather conditions.

We recently used RVGUARD Inline RV Water Filter on our camping trip, and we were impressed with its performance. The filter removed all the impurities from the water, leaving it clean and refreshing.

The installation process was straightforward, and the filter can be attached to any standard gardening, water hose, or faucet, making it versatile for various applications.

The filter’s first use can be a bit messy, with a bunch of carbon coming out, but it is a one-time thing. We recommend running the faucet until the water clears up.

The filter’s service flow is low, but it is sufficient for most users. The filter’s lifespan is impressive, and it lasts for three months, making it an excellent value for money.

In conclusion, if you’re looking for a reliable and long-lasting RV water filter, RVGUARD Inline RV Water Filter is an excellent choice. Its NSF 42 certification ensures material safety, and the upgraded filtration system delivers refreshing and tasty filtered water.

The filter’s long lifespan and easy installation make it a perfect fit for any RV, marine, camping, gardening, planting, farming, or other applications.

Buying Guide

When it comes to buying an RV water filter, there are a few factors to consider to ensure you get the best product for your needs. Here are some key features to look for:

Type of Filter

There are different types of RV water filters available, including carbon filters, sediment filters, and combination filters. Carbon filters are effective at removing chlorine and other chemicals, while sediment filters are designed to remove larger particles such as sand and dirt.

Combination filters, as the name suggests, combine both carbon and sediment filtering capabilities. Consider which type of filter will best suit your needs.

Filter Lifespan

The lifespan of an RV water filter can vary widely depending on the type of filter and the amount of use it receives.

Some filters need to be replaced every few months, while others can last up to a year or more. Be sure to check the manufacturer’s recommendations for the specific filter you are considering.

Flow Rate

The flow rate of an RV water filter refers to how quickly water can pass through the filter. A higher flow rate means that water will be filtered more quickly, but it may also mean that the filter is less effective at removing contaminants.

Consider the flow rate you need based on your RV’s water usage and the level of filtration you require.

Filter Size

RV water filters come in a range of sizes, and the size you need will depend on the amount of water you need to filter and the space available in your RV. Be sure to measure the space where the filter will be installed before purchasing.

Certification

Look for RV water filters that have been certified by organizations such as NSF International or the Water Quality Association. These certifications indicate that the filter has been independently tested and meets certain standards for contaminant removal.

By considering these factors, you’ll be able to choose the best RV water filter for your needs, ensuring that you have clean and safe water while on the road.