Do you know radon is radioactive, invisible to the eye, and has no taste or smell?
This toxic gas is the second prominent cause of lung cancer, and it can enter our homes at will, and most of us are unaware it even exists.
Luckily, one of the reasons people gravitate towards air purifiers is that they eliminate harmful chemicals indoors.
But it can be overwhelming by the sheer number of options out there.
After hours of research, I compiled a list of the top air purifiers on the market that will remove radon gas.
Read on to see our list of the best air purifiers for radon gas. ..
IN A HURRY? HERE ARE OUR TOP PICKS…..
Here is a quick overview of our top favorite air purifiers.
- #1 Rated room air purifier for gases, and odors
- 100x more effective than HEPA air purifiers
- Covers up to 1,125 sq ft
- Can trap emissions as small as 0.004 microns
- Covers 700 SqFt
- Quickly absorbs chemicals and VOC fumes
- Powerful air quality sensors
- Provided with a lifetime warranty
- Covers 1500+ Sq Ft Coverage
- Quickly and efficiently purify a room in approximately 30 minutes.
- "Whisper-quiet’ technology
5 Best Air Purifiers For Radon Gas
The five best air purifiers for radon that are highly effective in removing gasses are as follows.
1. IQAir GC Multi-Gas Air Purifier For Radon
Quick Facts:
- Room Coverage: 1125 Square Feet
- CADR Rated 300
The IQAir Multi-gas air purifier has a hyper HEPA filter and has been rated as the number one purifier for multiple chemical sensitivity and smoke.
The IQAir air purifier is classified as medical-grade and is far more effective in removing radon than standard HEPA filters.
Key Features of the Product:
IQAir GC Multi-Gas HEPA air purifier is idyllic for areas affected by smoke, gas, odors, smokers, and chemicals, aids with multiple chemical sensitivity, and has an activated carbon filter.
Highly suitable for large rooms.
Pros:
- Can trap emissions as small as 0.004 microns
- A powerful air purifier that removes radon
- Diminishes radon effectively and efficiently
Cons:
- Considered noisy compared to similar-styled units
- Has been known to emit a slightly sweet chemical scent, which some consumers have reported as annoying
2. Alen BreatheSmart
Quick Facts:
- Room Coverage: 700 Square Feet
- CADR Rated 240
This purifier was designed by NASA engineers.
The Alen BreatheSmart is rated very highly. And is considered one of the finest air purifiers for reducing radon.
It can purify the air for large areas, and the air filter absorbs smoke, dust, odors, and VOC fumes from common kitchen sprays and chemicals.
Key Features Of The Product:
Classic Large Room air purifier, suitable for 700 sqft areas.
Has an extensive coverage area and is considered a true HEPA filter for smoke, VOCs, chemicals, allergies, pollen, dust, dander, and fur.
It comes in white.
Pros:
- Neat and compact design
- Suitable for more prominent, larger spaces
- Powerful air quality sensors
- Advanced WhisperMax’ technology-enabled
- California Air Resources Board (CARB) certified
- Provided with a lifetime warranty
Cons:
- Considered a comparatively noisy unit
- Has been reported by consumers to come with glitchy sensors
3. Hathaspace Smart True HEPA Air Purifier (HSP001)
Quick Facts
- Room Coverage: 1500 Square Feet
- CADR Rated 450
With this 5-in-1 air purification system, the Hathaspace’s HSP001 Air Purifier can quickly and efficiently purify a room in approximately 30 minutes.
With two suitable air changes per hour, this unit can purify the air in a 370 ft2 room 48 times a day.
Key Features of the Product:
Hathaspace Smart True HEPA air purifier for sizeable homes.
Contains a 5-in-1 large room air cleaning capability that is highly effective against odors originating from allergies, pets, asthma, and cigarette smoke.
The filters are rated as 99.97% effective in removing allergens such as pet hair, dust, smoke, pollen, and various odors.
Pros:
- Purification system, with 5 in 1 mode
- Auto-mode/ Air quality sensor
- Low noise emitted from this unit
- Night-mode function available
- Timer function capability
- ‘Whisper-quiet’ technology
- Two-year warranty
- Remote control capability
- California Air Resources Board (CARB) certified
Cons:
- Not compatible with Google Assistant or Alexa
- No filter replacement indicator ability
- No anti-child-lock capability
4. LEVOIT LV-PUR131 Smart True HEPA Air Purifier
Quick Facts:
- Room Coverage: 720 Square Feet
- CADR Rated 135
The LEVOIT smart true HEPA air purifier has an in-built three-stage filtration system, with one filter allocated for each stage.
The HEPA filters are categorized as Honeycomb activated carbon filters, large in size and just as effective.
This unit capably removes COVs and radon gas emissions efficiently.
Key Features of the Product:
LEVOIT air purifier for homes with large rooms, with H13 True HEPA filters, an in-built air cleaner for treating odors from allergies and pets, cigarette smokers, mold, pollen, and dust.
It has a quiet odor eliminator setting for the bedroom and comes with smartphone capability.
Pros:
- A reliable honeycomb-type carbon filter, which filters radon
- Smartphone connectivity option
- Auto-mode/ air quality sensor
- Replacement filter indication available
- Low noise level rated for this unit
- Timer function capability
- Compatible with Google Assistant and Alexa
- Energy-star certified
Cons:
- Short filter life, which means replacement filters will be required more frequently than other models
- Some consumers have reported app connectivity issues.
- No anti-child lock capability
5. Okaysou AirMax8L Air Purifier
Quick Facts:
- Room Coverage: 800 Square Feet
- CADR Rated 210
The Okaysou AirMax8L has a two-stage duo filtration system, ensuring reliability when protecting your home.
The Honeycomb activated carbon filter air purifier for radon, and cold catalyst filters can safely catch harmful gases.
The replacement filter indicator is a helpful addition.
Okaysou suggests replacing the filters every six months, which will depend on usage.
Key Features of the Product:
Okaysou AirMax8L air purifiers with the ultra-duo two-filter system.
Rated as medical grade H13 HEPA to cater for odor arising from home pet hair and cigarette smoke.
The unit has been officially rated to remove 99.97% of smoke dust and pollen VOCs for large rooms.
The silent functionality enables this air purifier to be used in bedrooms during sleeping and adequately serves a 500 sq. ft space.
This unit comes in white.
Pros:
- Five-stage filtration process
- Replacement filter indication
- Silence boost technology
- Timer functionality
- Night mode capability
- 5-year warranty
- CARB, RoHS, and CE certified
- ETL listed
- Child lock capability
Cons:
- No auto-mode/ air quality sensor mode
- Not compatible with Alexa
- Consumers have reported the ad-hoc unavailability of replacement filters
- Some consumers have reported this unit as unable to manage smoke odors effectively
Choosing An Air Purifier For Radon Gas: What To Know
Air purifiers will only release air into our breathing environment after passing through a filter layer.
As a result, all of the harmful contaminants initially present in the air will be filtered out – including radon.
And the critical filter that will perform the filtration is called the HEPA filter.
These filters are preferred when it comes to removing allergens, known as the “Activated Carbon” filter. And is highly effective when dealing with radon (Atomic number 86).
The essential but crucial items required as a bare minimum for the removal of Radon gases from your home are as follows:
- An air purifier that manages the service necessary for the size of your home,
- Ensuring that HEPA filters can be easily used with your chosen air purifier,
- Ensuring that carbon-activated filters, which contain carbon that works to catch odors and gasses passing through the filter, can also be easily used with your chosen air purifier. These air filters for radon gas are essential for removing radon from the air.
FAQS About Radon Gas & Air Purifiers
What Is Radon Gas?
Radon is a sneaky substance. It has no odor, is invisible, and is derived from natural sources such as rocks, soil, and water. Radon is formed in the ground from uranium and can seep into the atmosphere. According to the EPA, radon can also enter our homes and buildings through small cracks or holes and accumulate in the air.
Although it is not causing alarm, breathing in high radon levels can lead to lung cancer over time. As a result, it is critical to be aware of it and take the necessary precautions. (3.)
Is Radon Gas Worse In The Summer Or Winter?
Radon was once believed to be present in higher concentrations during winter the winter season.
This was due to our homes mostly being ‘sealed’ from the cold outside air, coupled with the addition of burning fuel in the air due to log and gas fires.
Radon can be present during summer periods as we open our doors and windows to allow cool summer evening breezes to cool our homes.
Do HEPA Filters Help Remove Radon?
A HEPA filter has the high-efficiency ability to identify and remove practically all particles from indoor air.
Radon particles can attach themselves to other airborne particles. Hence HEPA filters are a credible solution to remove radon.
Is It OK to Live in A House With Radon Present?
The short answer is ‘Yes,’ but it depends on the radon levels in your home.
If you smoke and have high radon levels in your house, you greatly risk developing lung cancer.
Make sure to have a professional test your home, as this is the only efficient way to understand the radon risks to you and your family.
How do I know if an air purifier is specifically designed to remove radon gas?
Can an air purifier eliminate radon gas or reduce the levels?
Is There An Air Purifier That Removes Radon?
Air purifiers with an activated carbon filter can assist in lowering those levels. And a few brands, such as the Alen BreatheSmart, IQAir GC MultiGas Air Purifier, Okaysou AirMax8L Air Purifier, and Hathaspace Smart True HEPA Air Purifier, are known to be highly effective at removing radon gas.
It’s important to note that air purifiers should not be your only line of defense against radon gas. Mitigation is the most effective way to reduce levels.
As a result, it’s always best to employ a two-pronged strategy.
Can An Air Purifier Eliminate Radon Gas From The Home, Or Will It Only Reduce Levels?
Air purifiers can help reduce radon gas levels but can’t eliminate them.
You see, radon is a gas that comes from the ground, and it can sneak into our homes through small cracks or holes in the foundation and build up in the air. (5.)
So an air purifier can help remove some of it from the air but can’t altogether remove it from home. That’s why it’s essential to have a two-pronged approach, using both air purifiers and other mitigation techniques to reduce the radon levels to safe levels.
A good tip that you can see if an air purifier is working to reduce radon is to invest in a radon gas monitor. Here is a popular radon detector that is good.
Conclusion
The most reliable method to effectively deal with radon is understanding your home’s air entry points.
Either seal these gaps or minimize the time you and your family spend there.
Air purifiers can help remove radon but become useful when installed with HEPA carbon-activated filters.
Scientific proof has confirmed that radon is dangerous and can cause lung cancer.
Financing a suitable air purifier with HEPA filters is more than highly recommended.
It is recommended that potential consumers confirm their air purification requirements and available budget before investing in an air purifier.
Looking For Air Purifier Guides?
If you’re looking for more air purifier resources, consider checking out our other posts on air purifiers.
- Are Air Purifiers A Fire Hazard?
- Should I Run A Ceiling Fan With An Air Purifier?
- Do Air Purifiers Remove Radon?
- Do Air Purifiers Remove Carbon Monoxide?
(Author)
Irene Batres is eager to help others create an indoor allergen-free home. She has years of experience testing out air purifiers, dehumidifiers, and other products designed to help with indoor air quality. Learn more about me.
