Looking for the best VOC air purifier? If you have been researching air purifiers for a while now to pick out the best option, you must have come across the term “VOC” multiple times.
And most of you might already know what it means. VOCs or volatile organic compounds are gaseous pollutants that can harm anyone, especially those with chemical sensitivity or asthma problems.
Your indoor air, which looks clean, might contain a high amount of toxic, invisible volatile organic compounds, sometimes even more than in the air outdoors.
When inhaled for a longer period of time, VOCs can cause multiple health issues, including nausea, liver damage, and headaches. You might also face irritation in your nose, throat, eyes, and skin; the symptoms could be even worse if you have asthma.
Any recent activities in your home or office space like renovation or painting can lead to VOC production. In fact, household cleaning products and even cooking smoke can produce high levels of these toxic pollutants, leading to indoor air pollution.
In that case, it is time to invest in a good air purifier to eliminate these harmful airborne chemicals and promote fresh air. Here are my top 8 recommendations to help you pick out the best VOC air purifier.
- 1 8 Best Air Purifiers for Eliminating VOCs
- 1.1 1. HATHASPACE HSP001 Smart Air Purifier.
- 1.2 2. Shark HP102 Air Purifier.
- 1.3 3. Okaysou AirMax 8L Air Purifier.
- 1.4 4. Alen BreatheSmart Classic Air Purifier.
- 1.5 5. HATHASPACE HSP002 Smart Air Purifier 2.0.
- 1.6 6. Bissell Air220 Smart Air Purifier.
- 1.7 7. Medify MA-25 Air Purifier.
- 1.8 8. Alen BreatheSmart FLEX Air Purifier.
- 2 FAQs.
- 3 Verdict.
8 Best Air Purifiers for Eliminating VOCs
Since its release, HATHASPACE HSP001 has gained a lot of popularity in the air purifier industry and has received lots of love.
And I have to say that it does live up to the hype to some extent and hence is a worthy contender to claim the spot of the best VOC air purifier. It’s a budget device considering the featured five stages in the air filtration system.
The build quality is quite decent, but it is slightly bulky. The overall design is quite similar to many other air purifiers and follows the bottom-to-top air flow system. There is also a colored LED display for depicting all necessary information and the device’s status.
This air purifier comes with a 5-stage air cleaning system. The first is the pre-filter or cold catalyst filter to remove large particles like pet dander, dust, and also household chemicals like VOCs, formaldehyde gases, ammonia, etc.
The activated carbon filter absorbs odors, smoke, gases, and VOCs. Then comes the antibacterial filter to destroy organic pollutants like viruses and bacteria. The fourth stage is the True HEPA filter, which eliminates up to 99.97% of the airborne contaminants as small as 0.3 microns.
And finally, there is an optional ionizer where negative ions attach themselves to positively charged air pollutants to neutralize them.
The HSP001 can easily cover an area of around 350 square feet and has a CADR rating of 100CFM. Of noise level is also quite low at 18dB and can go up to 43dB at the highest fan speed.
A smart sensor detects indoor air quality; when activated, the device will adjust the fan speed automatically according to the results.
There is remote control support, timer, LED indicator for filter replacement, and the sleep mode, which switches the air purifier to the lowest setting.
- Multiple filters for effective cleaning.
- Low operating noise.
- Remote control support.
- Additional features like timer and sleep mode.
- LED indicator for filter replacement.
- Real-time air quality monitoring.
- Air quality sensor is not 100% accurate.
- Lower fan speeds are not entirely effective in cleaning the air.
The air purifier brand has made a few improvements to this model over the previous ones. Even though there is still no Wi-fi connectivity, the HP102 comes with a remote.
The control panel has a lot of different buttons for performing different functions. There are four fan speeds and an auto mode where the speed will be adjusted automatically based on the current and quality.
You can dim the display lights, and there is a timer for you to set a convenient schedule. The filter life button shows an approximate amount of filter left to be used. The child lock feature is a thoughtful addition and is essential for preventing your curious children from pressing random buttons.
There is an Eco mode activating which the device will use the lowest fan speed and help you save electricity. The air purifier comes with two filters- a HEPA filter and a HEPA plus microban.
A special layer is included in the latter option that helps eliminate the growth of bacteria inside the filter. Both of them m claim to remove particles as small as 0.1 to 0.2 microns.
The machine claims to clean up to 500 square feet, but it is more suitable for a smaller area. Overall, this one is an excellent option from the brand and definitely worth trying out.
- True HEPA filter.
- Easy to use controls.
- 4 different fan speeds.
- Auto mode for automatic fan speed adjustment.
- Eco mode and child mode.
- Low energy consumption.
- Effective in removing smells.
- No Wi-fi connectivity.
- Slightly overpriced.
- Average CADR rating.
Another worthy contender for the best VOC air purifier, this also features the famous True HEPA filter known for removing up to 99.97% of pollutants as small as 0.3 microns. There are two different filters inside the unit- the HEPA filter and the carbon filter.
There are three fan speeds for different air conditions. You also get a sleep mode where the machine operates without much disturbance.
There is a child lock feature as well, where the control panel gets deactivated on turning on the mode to avoid any change in settings unintentionally. You also get a timer function to let the air filter Run according to your convenience.
The design is thoughtful and ergonomic and has handles in the back for easy movement from one place to another. When used in an 800 square feet room, the beautifier can circulate the air around 1.5 times. The noise level is less than 59 dB and could have been honestly lower.
The AirMax 8L cleans the air quite efficiently, and both filters can absorb unpleasant odors. If you want to purchase an air purifier for a slightly larger room and Ud noise from the fans does not disturb you, this is an excellent option because the performance makes up for the noise.
- Unit is very light and portable.
- Combination of HEPA and carbon filter to maximize air cleaning.
- Can filter massive quantities of air in a short time.
- Child lock feature.
- Fan is quite loud as compared to most air purifiers.
- Slip indicator does not turn off entirely.
The most noteworthy feature of this air purifier is its excellent room coverage of up to 1100 square feet. It is one of the best air purifiers for large rooms and offers you a choice of filters for you to customize according to your preferences.
The auto mode makes it very easy to clean the air as it can adjust the fan speed automatically based on the air quality detected. This isn’t a budget air purifier by any means. This one is for people looking for a powerful air cleaning device for larger areas and willing to stretch their budget a little.
You get a choice of 4 HEPA filters, each catering to different needs. There is also an activated carbon filter to eliminate bad smells and an ionizer for deep cleaning. Usually, giant purifiers have a bulky design, but this one is modern and sleek and will go with most interior decor settings.
Coming to the 4 choices for filters, the first is the HEPA Pure filter if your primary concern is allergies and getting rid of pet hair, dust mites, pollen, and dander.
If you are looking for a well-rounded filter that offers protection from bacteria and mold and also captures mild odors, the HEPA Silver is the one you want.
For those wanting to get relief from VOC pollution and who are facing irritation from bleach, furniture polish, and air fresheners, HEPA Fresh Plus will be the most suitable in this case. The HEPA Odorcell is best to eliminate lingering cooking smells and other unwanted odors.
Overall it’s a great option, even though a little expensive. The smart sensor acts as a major plus point for this one.
- Large room coverage.
- Smart sensor to detect air quality.
- Ionizer for deep cleaning.
- Wide variety of additional features.
- High CADR rating.
- A little expensive.
- Not very energy efficient.
- Noise level is slightly higher.
Technically, the HSP002 is a successor of the previous version, HSP001, but the target customers and price segments feel somewhat different.
The design is not very innovative, but it is big enough to hold a more powerful fan for better performance. The unit features a 360-degree air intake and follows the typical bottom-to-top airflow system.
The touch control panel is located at the top, is convenient to use, and looks aesthetic against the black background. It is not exactly lightweight and is better if you use it in a fixed position.
The HSP002 features a cleaning system with five different stages- a washable nylon pre-filter to remove large particles, a polypropylene pre-filter with antibacterial treatment coating to trap medium particles and reduce the growth of bacteria.
Moreover, it also has a True HEPA filter to remove airborne particulates as small as 0.3 microns, activated carbon filter to absorb gases and smoke, and a cold catalyst filter that targets chemicals and volatile organic compounds.
This air purifier is suitable for rooms of 1500 square feet in size. It can refresh the air up to 4 times per hour and has a CADR rating of 260cfm in general.
The lowest noise level is around 30dB and can go up to 60dB at the highest fan speed. The rated power consumption of this unit is 100 watts, which is more than double of its predecessor.
It has a smart sensor, Max setting similar to the turbo mode, a timer, an LED indicator for filter replacement, and light dimming options.
- H13 True HEPA filter.
- Sensor to monitor air quality in real-time.
- Max mode is very efficient in cleaning polluted air.
- Replacement filters are a little expensive.
- No major updates as compared to the previous model.
- High energy consumption.
- Noisy at the highest speed.
This is one brand that has performed exceedingly well in the field of floor care manufacturers since 1876. And the Air220 is one of the most well-built air purifiers out there and is 100% worthy of competing for the best VOC air purifier.
The price point of this one has been kept on the lower side, but there have been a few compromises here and there to keep it inexpensive as compared to the higher-end models.
The best feature of the Air220 is the smart sensor, and it is pretty rare to see that. This sensor monitors the real-time air quality and gives digital and color-coded feedback. But considering its selling price, it has almost all the features that you can ask for.
The design and the build are strong, which gives it a solid metal-like feel. Overall, it is very sturdy to hold and is stable too. Only one soft-touch dial for the control panel is located just above the digital and light indicators.
However, the Air220 is not exactly lightweight, and this is where the handles become convenient. The air filters used in this one are 100% ozone free, and it follows a three-stage air cleaning system.
The first is the pre-filter to capture large pollutants like pet hair and large dust particles. The second is the highly efficient HEPA filter, which eliminates up to 99.7% of toxic pollutants as small as 0.3 microns. And at the end is the activated carbon filter to absorb unpleasant odors and smells from pets.
The annual filter replacement cost is also relatively less than most other air purifiers, and the HEPA filters last up to 6 months at once.
The unit can easily cover an area of around 220 square feet and can clean the room every 20 minutes. There are four different fan speeds to choose from, and the machine generates a noise level between 34dB to 51dB.
- High quality, classic build.
- Smart sensor for monitoring air quality in real-time.
- Available at an excellent price point.
- Convenient handles and cord wrap.
- LED indicators for filter replacement.
- Unit is slightly bulky.
- High power consumption.
- Can make an annoying humming sound sometimes.
Medify is one of the fastest-growing air purifier brands owned by America. It is convenient for cleaning rooms of up to 200 square feet and comes with two combination filters for better air purification. The combination filter includes a pre-filter, an H13 HEPA filter, and an activated carbon filter.
The H13 HEPA filter is known for eliminating even the smallest of toxic particles with sizes as small as 0.3 microns. On the other hand, activated carbon filters are great for removing unpleasant odors, gaseous substances, and volatile organic compounds. The control panel of the MA-25 is made of tempered glass and gives off a very premium look and feel.
However, it’s not just the air filters that have received much attention. The brand offers a lifetime warranty on this product that includes repairs and replacements if your air purifier turns out to be defective. But to avail of this, you must register the machine online and commit to using only genuine replacement filters at the correct time intervals.
The features available on the control panel include a child lock button, a timer button, a button to choose the fan speed, a light dimming button, a filter change indicator, and of course, the usual power button.
The child lock function can be enabled and disabled according to your convenience and is really helpful to prevent your curious child from going ahead and pressing random buttons.
Then night mode can dim the lights and completely switch them off, making the device suitable for your bedroom even while sleeping.
The sound output from this device is between 35dB and 52dB. The filter change indicator light turns on after the device has been used for over 2500 hours. Overall this is a decent performer with a good set of filters and some great additional features to try out.
- Combination of two air filters, including an H13 HEPA filter.
- Lifetime warranty.
- Timer, child lock, and night dimming mode.
- Filter replacement indicator.
- Noisy at higher fan speed.
- Cost of Replacement filters is high.
- No air quality detector.
This brand is one of the top-rated air purifier manufacturers in the world, and its mission is to enhance the lives of people.
The BreatheSmart FLEX features an elegant and stylish design with a customizable design panel. The panel comes in 6 different shades, and you can pick anyone that goes with your decor setting.
The unit is very lightweight and is easily portable from one room to another. Due to its slim design, it will not occupy much space either.
The touch control panel is located at the top and has buttons for resetting filters, a timer, choosing fan speed, a power button, and a child lock function.
Another feature worth mentioning is that while operating, the BreatheSmart FLEX generates pink noise, which has a lower tone than white noise and promotes better sleep.
There are 3 fan speeds plus a turbo mode. The unit features a higher grade H13 True HEPA filter to remove microscopic pollutants. This particular filter can get rid of 99.99% of airborne particles as small as 0.1 microns.
The filter can trap it all, whether it is fine dust, smoke, viruses, or bacteria. There are four different filters to choose from. First is the standard B4-Pure filter for controlling pollen, pet hair, and dander.
Then there is the HEPA Fresh filter which comes with activated carbon and can help with both allergens and controlling odor.
Thirdly, the HEPA-OdorCell filter is specially designed to eliminate strong odors and allergens. And finally, there is the HEPA-Smoke filter to deal with heavy smoke and unpleasant smells.
The air purifier operates quietly and is also Energy Star certified, which means it consumes minimal power and helps you save money on energy bills.
- Sleek and classy design.
- 100% ozone free.
- Customizable filter options for different needs.
- Filter reset indicator, timer, and child lock function.
- Energy Star certified.
- Lifetime warranty.
- Does not offer remote or app control support.
- No air quality sensor.
- There is an unpleasant smile at the initial stage.
Do HEPA air purifiers remove VOCs?
HEPA air purifiers are the most common ones in the market today and can remove up to 99.97% of harmful pollutants as small as 0.3 microns.
However, since VOCs are gases, they are approximately 1000 times smaller than the particles HEPA filters are capable of capturing.
Moreover, VOC particles do not attach themselves to HEPA filters as well. Hence, if eliminating VOCs is your primary concern, HEPA filters will not be the best choice.
Do LEVOIT air purifiers remove VOCs?
Yes, LEVOIT air purifiers with a high amount of activated carbon can help in filtering out VOCs to a large extent.
The brand has specially recommended the Core 600S air purifier to eliminate VOCs, formaldehyde, and other gaseous toxic pollutants.
The LV-PUR131 is also another good option for those who want to get rid of VOCs and formaldehyde in smaller-sized rooms.
Do MERV filters remove VOCs?
MERV-rated high-efficiency particulate filters can help reduce the quantity of VOCs, but they cannot remove them altogether as they are specially designed to target particulate matter.
However, when these kinds of filters couple up with molecular solutions like those with activated carbon filters, they are even more effective in removing both harmful airborne particles and volatile organic compounds.
The 7 air purifiers mentioned above are my top recommendations for the best VOC air purifier. However, if I have to pick a winner for the best VOC air purifier, It’s a tough choice for me between the Alen BreatheSmart Classic and the Flex.
There is a timer function in both of them. However, the Classic version is suitable for larger room sizes of up to 1100 square feet. In contrast, the Flex version is for comparatively smaller room sizes and can cover an area of up to 700 square feet.
Ionizes are a nice touch but HEPA filters are extremely efficient in doing their job and filtering out even the smallest particles of size 0.3 microns.
Hence, I am slightly leaning more towards the Alen BreatheSmart Flex version. You get to choose different HEPA filters according to personal requirements. Plus, you also get the child lock function which is missing in the Classic version.
Honestly, the differences between the two are very minute, and I am sure that no matter which one you go for, neither will disappoint you.