We all know just how important it is to have clean fresh air in your home. That’s why many people consider purchasing air purifiers to keep the air in their homes clean.
However, what most people aren’t aware of is that air purifiers can actually pose a different type of risk to one’s health. Some air purifiers put out EMF radiation at levels that are considered to be unsafe.
Luckily, there are some brands of air purifiers that do not put out nearly a much EMF radiation as the others, so today we are going to be taking a closer look at those.
So what are the best low EMF air purifiers? We recommend finding an air purifier that contains HEPA filters since those types of filters are about to remove up to 99.97 percent of indoor air pollutants. HEPA filters are typically made of fiberglass, but carbon fiber filters work well too. Some air purifiers even come with both types of filters to absorb pet odors and other pollutants.
Let’s go over the pros and cons of having an air purifier, as well as which ones put out the least amount of EMF radiation.
Why Use An Air Purifier?
First of all, you may be wondering if you even need an air purifier at all. The short answer to this is that you more than likely would benefit from one.
Air purifiers are really great products that help filter out dust and allergens from the air that would normally be circulating freely throughout your home.
We may not think that the air in our homes is really that unclean, but you would be surprised at what many studies have found.
There’s been a lot of research into this that says that the air inside of our homes can be much more harmful than the air outside at times.
According to the United States Environmental Protection Agency (EPA), the air inside of our homes can be up to five times more polluted than the air outdoors.
This is because the air that’s inside of our homes is not circulated as much as the air that’s outside. There’s no wind to carry off harmful pollutants and bring in the fresh air.
Since the air isn’t circulated, many of these pollutants are able to stick around and thrive within the home. An air purifier can help keep the air in your home circulating more often and mimic the role of what wind would normally do.
Air purifiers work to refresh stale indoor air and reduce the chances of your family developing health issues due to lack of clean air.
Some of those potential health impacts include respiratory infections, neurological problems, or increased symptoms in those that already suffer from asthma.
If you have a good quality air purifier, you reduce the risk of developing these negative health effects.
A good quality air purifier with HEPA technology filters should be able to remove up to 99.97 percent of airborne pollutants in your home.
By removing this much of the pollutants in your home you should be able to notice an immediate impact on the quality and freshness of the air as well as benefit from many long-term positive health improvements.
Benefits Of Air Purifiers
Having clean air inside of your home can give you a better quality of sleep (which we know is critical for overall good health), and can even increase a person’s life expectancy.
For those that have asthma, having an air purifier can improve and reduce the severity of asthma-related symptoms. People dealing with asthma have inflamed bronchial tubes.
Indoor pollutants that can cause the bronchial tubes to become inflamed also include hair, dust, and pet dander, all of which tend to float around and linger in the air of homes without air purifiers.
Reducing the pollutants within the air can in turn reduce the amount of inflammation in the bronchial tubes, and reduce the overall symptoms a person with asthma would normally experience.
The good thing is that most air purifiers on the market do contain the HEPA filters that are designed to capture all of the aforementioned air pollutants so that you can breathe fresh, clean air inside of your home.
Having an air purifier can also cut down on the spread of cold and flu viruses. These are airborne diseases that can linger around in the air of your home.
That’s why in most cases when one member of the family gets sick, some of the other members of the household end up getting sick as well. There’s a higher likelihood of this happening if everyone is breathing in the same uncirculated air.
Air purifiers are able to capture these harmful bacteria and viruses and prevent them from recirculating into the air of your home. When you remove the number of bacteria and viruses in the air, you reduce the likelihood of your family getting sick.
This is especially important for those that live with children, elderly people, or anyone with a weakened immune system.
Why Indoor Air Pollution Is Dangerous
Indoor air pollution not only has an impact on your respiratory system but your cardiac system and the neurological system as well.
Chemicals and gasses that are emitted from common household cleaning products can accumulate in the air in your home and enter your body as you breathe them in.
The airborne particles are so small that they can penetrate the blood-brain barrier and have a negative impact on your brain and cognitive functioning. This can lead to issues such as developing Alzheimer’s and other neurological diseases.
It can also can a decrease in your overall life expectancy. Having a good quality air purifier can help trap these particles, providing you with better air quality, and improving your life expectancy.
How Do Air Purifiers Emit EMF Radiation?
First, we have to remember that there is more than one kind of electromagnetic field, in fact there are 3: electric field, magnetic field, and radio frequency. All three kinds are a form of EMF radiation.
Although some modern home air purifiers are now coming out with “smart” features that let you control them wirelessly (and thus would emit RF radiation) most do not have this feature, and therefore only emit electric and magnetic field radiation.
To put it simply, air purifiers emit EMF radiation from their electrical motor. This is the motor that powers the unit. The electric motor is powered by an alternating current which is used to turn the fan and move the air while cleaning it.
An electric board is what regulates how much power is applied to the fan which is how different fan speeds are possible. Both the motor and the process itself generates EMF fields around the unit when in use.
This is the case for all air purifiers, however, there are some that emit less EMF radiation than others, and this is what we’re going to focus on.
How Much EMF Radiation Do Air Purifiers Emit?
The amount of radiation emitted from air purifiers varies quite wildly, and unfortunately, unlike cell-phones that have to report the radiation levels emitted (see SARs), air purifiers companies do not have to report these numbers.
Some people have taken it upon themselves to test air purifiers out, such as this gentleman. He tested three different models, and all three maxed out the magnetic field readings of his meter (at 200 mG). Even at 2 feet away, he found that they emitted up to 63 mG of radiation.
Now, we had an air purifier at home, and I tested it myself with various meters, and found that at the closest possible distance, it emitted far more than this, upwards of 500 mG, which is far above safe limits.
Now, there is basically no circumstance in which you would have your body touch an Air Purifier for long periods of time, and the radiation levels fall off pretty quickly with distance.
So, if you do have an air purifier, and you’re worried about the emissions, just be sure to leave it in the corner of the room away from where you spend the most time and this should reduce your risk some.
In addition, you can use this list to find great air purifiers that also emit lower levels of EMF radiation.
The 7 Best Low EMF Air Purifiers
Now that we’ve gone over why you might want to use an air purifier for your home, let’s talk about which ones are the safest to use.
As we mentioned, not all air purifiers are created equal when it comes to safety. Some of them emit higher levels of EMF radiation than others.
When looking for a new air purifier for your home, you’ll want to look for one that puts out the least amount of EMF radiation, which can be just as harmful, or more on your health than the issue of having unclean air.
We’ve compiled a list below of some of the best air purifiers you can get that emit the lowest levels of EMF radiation.
|Rank||Low EMF Air Purifier||Best Feature|
|1.||Levoit Air Purifier||Best for smokers|
|2.||Blueair 211 Air Purifier||Best for pet odors|
|3.||Vremi Premium Air Purifier||Best for long-term use|
|4.||Koios Compact Air Purifier||Best for baby nurseries|
|5.||Homelabs Compact Air Purifier||Best quiet filter|
|6.||Winix 5500-2 Air Purifier||Best auto sensors|
|7.||Diki Air Purifier||Best for small spaces|
1. Levoit HEPA Air Purifier (Low EMF)
This low EMF producing air purifier is great for anyone who wants cleaner air, but especially pet owners.
The Levoit Air Purifier features a washable air filter that is able to trap pet fur, hair, and lint that would normally be left floating around in your home.
It also features activated carbon filters that absorb odors from pets, cooking, and cigarette smoke.
This is great for those that live with a smoker or are concerned about second-hand smoke, which as we know can be very harmful to one’s health.
If you’re unable to avoid it, it’s best to have an air purifier that can filter most of the smoke pollutants out of the air to help lower your risk of developing health issues.
This air purifier has an H-13-grade True HEPA filter that captures up to 99.97% of all airborne particles. The articles that this filter is able to capture can be as small as 0.3 microns, so this includes things like pollen, pet dander, mold spores, and dust.
It cleans the air of an area that is 500 sq feet in 30 minutes and an area of 300 sq ft in only 18 minutes. This makes it great for large rooms or mid-sized areas like the living room, bedrooms, nurseries, or kitchens.
This air purifier is also compact and portable, making it easy to transport from room to room as needed. It’s also very energy efficient, costing only $0.18 per kWh when in use for 24 hours a day.
2. Blueair 211 Air Purifier
The Blueair 211 Air Purifier is a high-quality, 3 stage air purifier that is built with an advanced Swedish design.
It features Swedish Filter technology that captures up to 99% of all airborne pollutants including viruses, mold, dust, pet dander, pollen, bacteria, and more.
It’s able to eliminate odors using its activated carbon filter that reduces gases, VOC’s and pet odors. It’s also great at reducing odors from cooking, indoor smoking, and even harsh, harmful smells from nearby wildfires.
The filters that are used for this air purifier are washable and come in fun colors such as dark shadow and diva blue.
The machine itself runs quietly and is no louder than a whisper on the lowest speed. The company states that the purifier’s noise level is equivalent to the noise level of rainfall when set to the highest setting.
This air purifier is also energy efficient, consuming a low amount of energy, and has been independently tested and performance certified. It’s best for filtering medium to large-sized rooms like bedrooms, living rooms, or any space up to 540 square feet.
It filters at a rate of approximately 5x an hour or every 12 minutes for rooms of 540 square feet. This allows it to quickly and efficiently lower particle levels in a large living space so that you and your family always have clean indoor air.
3. Vremi Premium Air Purifier
The Vremi Premium Air Purifier utilizes the True HEPA H13 filter that offers 99.97% efficiency when it comes to removing particles and pollutants from the air of your home.
This purifier is able to clean the air of room sizes up to 196.7 square feet. It has a very powerful 3-stage filtration system that includes an ultra-fine pre-filter to help keep your air clean.
The True HEPA air filter and activated carbon work together to reduce and eliminate odors from your home as well. The air filter’s run time is approximately 4,320 hours or around 180 days.
The filter that the purifier comes with is shipped inside of a protective plastic that must be removed before inserting inside of the machine before use to avoid malfunction or injury.
There is also a smart air quality monitor that works as a sensor to measure and display the air quality in your home for you to easily see at a glance.
It will be displayed in either blue, green, orange, or red depending on what the current air quality level in your home is like. You can also adjust the fan speed on the machine to either low, medium, or high.
There is also a reset filter indicator that lets you know when it’s time to change the filter on the machine. The Vremi air purifier is also quiet and has a warm-tone night light with adjustable brightness levels and a built-in timer all for your convenience.
4. Koios Compact Air Purifier
The Koios Air Purifier is a compact style air purifier that is great for sitting on top of a desktop or for use in smaller settings.
Even though it is meant to purify the air in slightly smaller settings, you still get all of the benefits that a full-sized air purifier would offer.
It has a True HEPA filter just like the larger air purifiers, that works great for removing dust, smoke, pet dander, pollen, and other allergens from the air. It is able to remove particles from the air that measure as 0.01 microns and larger.
This air purifier is great for pet owners, baby nurseries, office spaces, or any other area that you would like to keep clean and fresh. The machine operates with multiple filtration systems with its 3-in-1 purification filter.
The three layers consist of the fine preliminary layer, the true HEPA layer, and the activated carbon layer, which all work together to reduce odors, eliminate toxins, and keep your living space safe.
Its compact design makes it small, portable, and easy to take anyway or fit in any space. Its size also makes it easily energy efficient and able to produce very little noise.
5. Homelabs Compact Air Purifier
This Homelabs Air Purifier is similar to the last one we mentioned, as it also has a small, portable size. This purifier is best suited for spaces up to 57.5 square feet. It is able to filter out many toxins from the air including pet dander, smoke, and cooking odors.
It also uses the three-stage filtration system with each filter lasting up to 2,100 hours. It’s important to note that this machine’s filters also come in protective plastic, so be sure to remove it before inserting inside of the machine.
This will ensure that the purifier runs properly and causes no harm to the product or yourself.
Since this machine is very compact, it emits very little noise. It operates at a noise level lower than 50 decibels, which is important if you plan on using this in a small space.
Since it runs quietly, you can use it in a smaller area without it interrupting your sleep for example. It’s also very safe to use in a nursery or child’s bedroom because it comes with a child lock button that can be set.
6. Winix 5500-2 Air Purifier
Another great air purifier, the Winix 5500-2 is a full-size air purifier that comes with all of the bells and whistles. The carbon filter is washable and is made from activated carbon granules that are made for removing household odors more efficiently.
It has a PlasmaWave filter which acts as a permanent filter to safely break down not only odors, but allergens, chemical vapors, and other dangerous indoor air pollutants, but without harmful ozone.
It has Smart Sensors that are able to measure the air quality around it and uses Auto Mode to adjust the fans to better filter the air as needed.
This means that if your indoor air quality takes a dip while you’re cooking, or if there are chemicals from cleaning products circulating in the air, the purifier will automatically adjust itself to better clean the air around it.
There is also a sleep mode for quiet night-time operation. This air purifier is best suited for medium to large-size rooms and is rated for areas up to 360 square feet.
7. Diki Air Purifier
The Diki Air Purifier is another great option. It also comes with a three-stage filtration system that allows it to remove up to 99.97% of particles within the air. It has a pre-filter in place to help it capture things like sand, hair, animal fur, and dust.
The activated carbon filter helps it to remove odors from the air, while the intelligent particle sensor helps it measure the air around it to regulate your indoor air quality automatically when in Smart Mode.
It also has a replacement indicator that will let you know when it is time for you to replace its filtration layer (which should be about every 6 months).
This air purifier is able to clean the air in a room that is up to 270 square feet up to 5 times per hour. It emits no ozone and is certified for safety and quality.
All of these air purifiers are great choices when it comes to low EMF purifiers. They all have great features that will allow you to have clean, safe air in your home without worrying so much about how much EMF radiation is being put out.