Best Radon Mitigation Fans

Best Radon Mitigation Fan

Are you looking for the best radon mitigation fans? How about the quietest radon fan on the market? Our guide will walk you through why radon mitigation is important, and what the best products on the market are to help you.

In recent years radon contamination and mitigation has become a widespread issue in the USA, Canada and certain European countries. The lack of any detectable trace or distinct chemical characteristics like odor or gas formations make it hard to understand whether you’re suffering from radon contamination or not until it’s too late since a lot of diseases and physical ailments have characteristics that are same as radon contamination.

In this short guide we will provide you with a compact breakdown of the 10 best radon fans that we came across along with some basics such as what is radon and radon contamination as well as how a proper radon mitigation system at your home can significantly decrease the chances of being afflicted by it. For this purpose, we have provided a handy list of tips that you can follow to buy a good quality radon fan in case our selection of recommendations doesn’t fit your needs.   

What is Radon and How Does Radon Mitigation System Work

In the simplest terms, radon is a gaseous substance that forms as the result of breakdown of the uranium deposits in nature. What makes it so dangerous is that it is odorless, colorless and tasteless- as a result, you never really know when radon contamination starts until the symptoms of radon contamination start appearing. Lung cancer and respiratory problems are two of the major affliction that can be incurred through radon contamination. Preliminary physical side effects of radon contamination in the human body include loss of appetite, respiratory problems as well as sustained chest pain for extended periods of time. Radon usually generates underground and seeps into our homes and households through the soil, water as well as rocks. This makes radon contamination a huge problem in geographical locations with natural uranium deposits as radon formation is not limited by any geographical feature.

This is where radon mitigation systems come in and one of the strongest tools in radon mitigation arsenal that is affordable for both public and private use are radon mitigation fans. Radon mitigation fans have been proven to be highly effective in eliminating radon gas accumulation and prevention of further radon gas build-up. The working promise of radon fans is simple- the fans create negative pressure below the surface of a house/building/commercial establishment which drives down the radon gas as soon as it reaches surface level preventing a gas buildup that could lead to probable radon contamination. The radon gas is dispersed via a PVC duct system that is connected with the fan. Generally, radon fans are installed in basements, garages and any place that is closest to the surface level in a household. The installation procedure for most radon fans of different brands are quite easy provided you have some basic acquaintance with a hammer, drilling machine and basic utility tools. Aside from the obvious function of negating radon contamination, radon mitigation fans provide a host of other benefits as well. Some of the most prominent benefits of radon fans include the following:

  • Radon fans are an excellent way to prevent moisture buildup in your home.
  • Prevention of moisture buildup means less humidity inside your home which is a godsend if you live in a hot region.
  • They are the most cost effective radon mitigation system available in the current market.
  • Lack of radon contamination is a must for a healthy living environment. Radon fans help to do just that.

Our Overall #1 Rated Pick

RadonAway RP145 Radon Mitigation Fan

RadonAway RP145 Radon Mitigation Fan

  • Easy and simple installation
  • Highly energy efficient
  • Performance greatly enhanced by the water-hardened motorized impeller of the fan.

The most popular and commonly sought radon mitigation fan on Amazon for small homes, apartments and commercial establishments, the RadonAway RP145 is meant for 4” ducts. With a power wattage rating of 55, its CFM rating is 166.

All in all, an excellent fan with the perfect balance between economy and performance that is highly suitable for high flow situations. The product comes with a 5-year warranty.

Review: 10 Best Radon Fans in the Market

Now that you have the basics under the belt, here’s our rundown for the 10 best radon mitigation fans in the market in our books. We prepared this list after extensively watching and reading reviews about the products as well as testing a couple of them ourselves. Keeping a sensible balance of performance, availability and budget in consideration, here’s our rundown of the 10 best commercial radon fans that you can buy on Amazon as well as offline stores. Without further, let’s begin!

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Product Name

Ranking

Price

RadonAway RP145 Radon Mitigation Fan

RadonAway RP145 Radon Mitigation Fan

1

4.8

RadonAway RP260 Radon Mitigation Fan

RadonAway RP260 Radon Mitigation Fan

2

4.6

Nutone ILRF In-Line Radon Mitigation Fan

Nutone ILRF In-Line Radon Mitigation Fan

3

4.5

Fantech HP 2190 Radon Mitigation Fan

Fantech HP 2190 Radon Mitigation Fan

4

4.3

Fantech Systemair HP190 Radon Mitigation Fan

Fantech Systemair HP190 Radon Mitigation Fan

5

4.3

Fantech HP 190SLQ Slimline Radon Mitigation Fan With Noise Reduction

Fantech HP 190SLQ Slimline Radon Mitigation Fan

6

4.2

Tjernlund PVC4 Radon Mitigation Fan

Tjernlund PVC4 Radon Mitigation Fan

7

4.0

Airtitan T8-N Radon Mitigation Fan

Airtitan T8-N Radon Mitigation Fan

8

4.0

Durablow MFB M2D Radon Mitigation Fan

Durablow MFB M2D Radon Mitigation Fan

9

3.8

Suncourt RDN04-3 Mitigation Fan

Suncourt RDN04-3 Mitigation Fan

10

3.6

Best Radon Fans on the Market: A Complete Review

RadonAway RP145 Radon Mitigation Fan

RadonAway RP145 Radon Mitigation Fan

The most popular and commonly sought radon mitigation fan on Amazon for small homes, apartments and commercial establishments, the RadonAway RP145 is meant for 4” ducts. With a power wattage rating of 55, its CFM rating is 166.

All in all, an excellent fan with the perfect balance between economy and performance that is highly suitable for high flow situations. The product comes with a 5-year warranty.

Things We Like

  • Easy and simple installation that even beginners can do.
  • Highly energy efficient compared to many of it’s market peers.
  • Performance greatly enhanced by the water-hardened motorized impeller of the fan.

Things We Don't Like

  • Prone to wear and tear easily unless maintained regularly, leading to noise when operating.

RadonAway RP260 Radon Mitigation Fan

RadonAway RP260 Radon Mitigation Fan

The RadonAway RP260 is a more powerful version of radon mitigation fan from the same company that brings the popular RadonAway RP145 in the market. With a power wattage rating ranging between 17-65, its CFM rating is 251 and the device is meant to be used with 6” PVC duct systems.

As such it’s one of those fans that are meant for covering large spots of real-estate or eliminating excessive radon buildup. Like its weaker albeit cheaper predecessor, a 5-year warranty is also provided with this one.

Things We Like

  • Highly durable with an extensive lifespan.
  • High performance for larger PVC vents that most fans can’t accommodate.

Things We Don't Like

  • Not as silent as the RadonAway RP145.

Nutone ILRF In-Line Radon Mitigation Fan

Nutone ILRF In-Line Radon Mitigation Fan

The NuTone ILRF In-Line has recently become very popular with glowing reviews and happy customers. The NuTone ILRF In-Line is usable with both 4” and 5“ PVC ducts, making it an efficient choice for either duct size.

With a CFM rating of 140 it is one of the more energy efficient models we’ve come across after the RadonAway RP145. Also comes with ceiling installation options.

Things We Like

  • Suitable for both public and private use
  • Comes with a UV resistant protective plastic housing
  • Comes with a pre-built thermal overload protection safety feature
  • Comparatively quieter than most other branded radon fans in the market

Things We Don't Like

  • No apparent flaws other than the casing being made of plastic

Fantech HP 2190 Radon Mitigation Fan

Fantech HP 2190 Radon Mitigation Fan

As one of the biggest radon fan producer in the market, Fantech’s HP 2190 is a nice balance of power and performance. This radon mitigation fan comes with an automatic reset thermal overload protection system that provides better protection for the device than most other radon fans in this list.

With a power wattage rating of 55, its CFM rating is 163 that strikes a nice balance of power and performance. The Fantech HP 2190 is also comparatively cheaper compared to the other major brands in the radon fan market.

Things We Like

  • One of the best budget picks on this list.
  • Highly suitable for commercial use despite the low price tag.

Things We Don't Like

  • Starts making noise after 1 year use as noted by many reviewers.

Fantech Systemair HP190 Radon Mitigation Fan

Fantech Systemair HP190 Radon Mitigation Fan

Another excellent selection from Fantech, it’s manufactured by Fantech subsidiary Systemair. Dedicatedly built for low flow scenarios, it comes with a power wattage rating of 56 and CFM rating of 157.

The fan is compatible with 4.5” PVC vents that are a bit unusual in size and hard to find. The bottom line- a highly efficient and durable fan that will last you for years to come.  

Things We Like

  • Highly suitable for installing in locations that are damp.
  • Compared to the output, the product is comparatively cheap.

Things We Don't Like

  • Mounting bracket for installation is not provided with the fan.

Fantech HP 190SLQ Slimline Radon Mitigation Fan With Noise Reduction

Fantech HP 190SLQ Slimline Radon Mitigation Fan With Noise Reduction

The Fantech HP 190SLQ Slimline is a less noisy version of the Fantech Systemair HP190. Especially built with noise reduction in mind, the Slimline ensures that the fan doesn’t start making noise without maintenance after a year or so unlike most other fans on this list.

This is achieved with the vibration isolating installation system that prevents vibrations inside the walls which in turn prevents the constant noise. It has a power wattage rating of 52 watts and CFM rating of 159. Also, from an aesthetic point of view, this radon fan is quite the looker with the sleek and polished looks and finishing. 

Things We Like

  • Simplified installation system which allows you to hook up the fan with the system piping system of your home or establishment via connectors.

Things We Don't Like

  • Installation needs to be perfectly done or else the noise-reduction feature will not be utilized properly. Best to avail a technician’s service for installation.

Tjernlund PVC4 Radon Mitigation Fan

Tjernlund PVC4 Radon Mitigation Fan

Tjernlund is a new brand with a lot of market competitors, but this radon fan is unique enough to stand out on its own. Compatible with 4” PVC ducts, it’s something that gets the job done but offers nothing special beyond that. The Tjernlund is comparatively weak with a power wattage rating of 16, it’s CFM rating is 90. But on the flipside, it’s cheaper as well.

Things We Like

  • The fan comes with adjustable air speed options that can be quite handy.
  • Power supply stability ensured by 6-ft grounded power-cable.
  • Very energy efficient, making up for it’s performance shortcomings

Things We Don't Like

  • Additional condensation bypass is required.
  • Compared to the other fans in this list, this one is comparatively slower.
  • Unlike most other fans on this list, it has a 1-year warranty period than the standard 5-year one.

Airtitan T8-N Radon Mitigation Fan

Airtitan T8-N Radon Mitigation Fan

The first dual propeller fan in this list, the AirTitan T8-N is a beast when it comes to performance and is affordable to the boot. With a power wattage rating of only 10 watts, its CFM rating is 240 thanks to the dual propeller functionality, making it the most energy-efficient radon fan in this list.

Digitized and fully programmable, moisture control is the secondary function of this excellent radon mitigation fan that already provides a bang for your buck with its hefty performance.

Things We Like

  • The most energy efficient radon mitigation fan we’ve come across.
  • Digital features and panel allows user to easily control and tweak the settings of the fan.

Things We Don't Like

  • You’ll be needing the help of a professional for installation.
  • Might need some tinkering before you can fully master the different features.

Durablow MFB M2D Radon Mitigation Fan

Durablow MFB M2D Radon Mitigation Fan

The Durablow MFB M2D is an extremely highly performance fan which makes for an excellent choice if you’re looking for a performance intensive fan within budget. Despite having a power wattage rating of 42, its CFM rating is a whopping 220. Made of stainless steel, the Durablow is especially designed for crawlspaces and other tight corners.

Things We Like

  • Signature dual ventilation system powered by two propellers instead of 1 unlike most other fans on the list.
  • Comes with a freeze protection thermostat.
  • Comes with built in dehumidstat.

Things We Don't Like

  • Requires professional technician for installation as well as maintenance due to some of it’s advanced features.

Suncourt RDN04-3 Mitigation Fan

Suncourt RDN04-3 Mitigation Fan

The Suncourt RDN04-3 is a really good choice as a mid-level radon fan that can be hooked up with both 3” and 4” PVC vents. It has a power wattage ranging between 40-70 watts, with a CFM rating of 200.

The fan also has a ball bearing balanced ABS backward inclined impeller installed in place for better performance and efficiency. It also boasts of being watertight. During our 2 months test period it performed better than expected despite being a comparatively new brand, hence earning it’s place in this list.   

Things We Like

  • Comes with a default air pressure indicator
  • Comes with default rubber couplers for installation.

Things We Don't Like

  • Installation is a bit difficult, might require professional assistance.
  • Power cable need to be purchased separately.

5 Beginners Tips for Buying Radon Fans

Finding the right radon fan might be tricky if you are not familiar with home-installation gadgets and their functionalities. Every brand in the market claims to be the best in the game, but not all of them provides the same value for price. So here we will provide you with some handy tips to make sure that you know what are the factors that set apart good quality radon fans from bad ones.

Radon Mitigation Fan Buyer Guide
  1. The first thing that needs to be ascertained is whether your home had radon buildup or not. There are a lot of cheap manual and electronic radon detectors available on Amazon such as this one. With these detectors you can easily ascertain the radon gas buildup in your home and ascertain whether you need a radon fan unit or not. Once you have ascertained whether you need one or not, then comes the part of deciding on the right radon fan. Usually radon fans with a higher CFM rating can cover more ground more efficiently, but it’s not necessary to buy one if your home is just new, small or the levels of radon accumulation is still low. In these kinds of scenarios a lower CFM rated radon fan can do just fine. Radon fans with a high CFM rating should be purchased for large sized homes or in situations where radon gas accumulation is excessive than the acceptable range. In general, there are 4 main types of radon fans:

    -Room pressurization fans
    -Suction SSD fans
    -Low and Medium Powered SSD fans
    -High-flow SSD fans

  2. The first and third type of radon fans are most commonly used in both modern private and commercial establishments while the other two are more in demand in industrial use. So in our review compilation we have covered the first and third types since the other two types will not be viable choices for your home. Also, the former two types can easily fit in basements, attics and garages while the other two types are used during home/building construction.

  3. Noise is an important factor for many people and its understandable when you don’t want your quieter moments interrupted by a constantly low hum from the fan operating usually all radon mitigation fans are silent by default but later start making noise after a few years of wear and tear. If noise is an issue, we’ve also included three bonus reviews for the 3 best silent radon mitigation fans that we found effective after extensive testing.

  4. Durability is a definitive factor that will help you decide on your purchase, but when it comes to setting up your radon mitigation system in your household, you need to remember that the fans are just one half of the system. The other half are the PVC ducts that are connected to the fan for radon dispersion. Low quality PVC ducts can degrade easily leading to all types of complication further down the line. That’s why you need to look out for the durability of the PVC ducts more than the fans themselves.

  5. The bigger brands are usually better. So don’t skimp out on your budget and buy a good quality fan from a dependable brand like RadonAway or Fantech. Even the most minimum radon mitigation fan from a good brand will set you back $150+. This excludes the installation charges that you might have to pay in case you are not skilled enough to fit the fan by yourself.

If you can keep the above-mentioned tips in mind, you should have no problem preparing the budget for setting up a radon fan-based radon mitigation system at your house or place of business and choosing the right radon fan for your needs.

3 of the Best Silent Radon Fans

In this bonus section, we’ll recommend 3 of the quietest models we’ve come across when researching for this article. All of them have been already included in the main list so no further elaboration or reviewing is needed. Here you go:

  1. RadonAway RP145 - Despite requiring maintenance, if you can take care of it the RadonAway RP145 will provide silent performance for years.

  2. Fantech HP 190SLQ Slimline RADON MITIGATION FAN with noise reduction - The Fantech HP 190SLQ Slimline RADON MITIGATION FAN with noise reduction radon fan has vibration cancellation design, so as a result it also benefits from being one of the more silent fans in this list in the long haul.

  3. Durablow MFB M2D - Keeping up with it’s smart looks and cutting edge specs, the Durablow MFB M2D also boasts of being a silent player in the radon fan scene.

Conclusion

There you go, a review of the 10 best radon mitigation fans in the market and a couple of handy tips on what things to keep in mind when purchasing a radon fan. Even if the radon fans we reviewed weren’t up your alley, as long as you can keep the tips we gave besides the reviews in mind.