And if you already own a decent air purifier but are looking for an upgrade, it is time to switch to a smart Air purifier. Similar to refrigerators, TVs, and air conditioners, there is now a smart category available for air purifiers as well. These options can perform all of the tasks that are manageable by a regular air purifier along with some additional features such as WiFi compatibility and app support. Here are some important features of a smart air purifier.
Coverage Area: The air purifier will not perform efficiently if the installed room size is larger than its coverage area. You will either get insufficient performance from the cleaner or a much slower response from the device. This can be avoided by purchasing a unit that is powerful and offers a larger coverage area. Size and Form Factor: The smart air purifier that you are going to choose will be a permanent addition to your home. And if it is going to be placed in the living room, it should also be good-looking and feasible in terms of size. Therefore, you can look at the design and dimensions to make sure that it will fit without any issues. Reliability: Smart air purifiers are really helpful devices that will improve the air quality around you and, in turn, the quality of life. Therefore, the option that you choose has to be reliable so that you won’t have to face common problems frequently. For that, you can simply buy a unit that has a decent warranty period so that you can claim free repairs if something goes wrong.
Today, we are bringing you the finest options for a smart air purifier. These devices are chosen based on the factors present above, along with some additional specifications. If you wish to know more about our selection process, check out our “Buying Guide” for the best smart air purifier later in the article.
10 Best Smart Air Purifier 2023
Best Smart Air Purifier Reviews
1. LEVOIT Smart Air Purifier
LEVOIT is a very famous brand when it comes to smart home appliances. Hence, we are going to include a couple of choices from LEVOIT in our list of the best smart air purifiers.
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In the 1st position, we have the LEVOIT Smart Wi-Fi Air Purifier. You can say that it is a purely smart option as it supports voice access with the help of Alexa and Google voice assistant. You can also control it via the dedicated Vesync smartphone app directly. All it needs is a stable 2.4 Ghz WiFi network with internet access to provide you complete remote access to the device. In the application, you can find other important information such as the air quality, timer settings, filter consistency, etc. There is a honeycomb activated carbon filter installed in the LEVOIT Smart Wi-Fi Air Purifier that completely eliminates factors like smoke and odor so that you get perfectly clean air in your home. Furthermore, the filter is an H13 true HEPA filter so that it has a 30% efficiency standard. It is also almost 30% faster than other options. The air goes through a 3-in-1 filtration system before it is released in the room so that up to 99.97% harmful content is removed. Even the sound levels of the LEVOIT Smart Wi-Fi Air Purifier are limited to 27 dB which is pretty decent considering it’s coverage area is about 900 sq. ft. Best Features
Supports voice commands via Alexa and Google assistant Accessible with Vesync smartphone app Activated carbon filter 27 dB noise level 900 sq. ft. coverage area Measures 14.6 x 7.2 x 18.5 inches 1 year warranty
Pros
Noise levels are very low Great coverage area LED display for better understanding
Cons
Large size smart air purifier
2. Toshiba Smart Air Purifier
We all know and praise Toshiba as it is one of the oldest brands in the market, making great electronic products for decades now. They also have a smart air purifier which we are presenting below. Our 2nd choice for the best smart air purifier is the Toshiba Feature Smart WiFi Purifier as it offers many great qualities within a low budget range. It is compatible with Alexa voice assistant and can be controlled via voice commands provided through smartphones or even smart speakers. It is built with a 26-inch filter that offers great speed for air filtration to offer quicker performance. Therefore, you will be able to use it with up to 222 sq. ft. room without any hesitation. Even the noise level of this option is pretty low which is about 32 dB. Along with the filter, the Toshiba Feature Smart WiFi Purifier also includes a built-in ultraviolet light that kills germs and bacterias in the air. This is a 3-in-1 air purifier that comes with a HEPA filter and an activated carbon filter. Although, you will have to replace the filter every 90 days for efficient performance. But, you don’t have to worry about that as you will receive notifications when it is time to replace the filter. It is warranted for a year of performance from Toshiba. Best Features
Compatible with Alexa smart AI HEPA and activated carbon filter 26-inch purifier filter 32 dB noise level 222 sq. ft. coverage area Measures 10.08 x 6.89 x 26.57 inches 1-year warranty
Pros
Offers fast performance Suitable for compact rooms An affordable and quieter option
Cons
The coverage area is very small
3. TruSens Smart Air Purifier
TruSens is bringing one of the most compact smart air purifiers in the industry. Thus, we have reserved the next spot for the smart air purifier from TruSens. Designed for multiple applications, the TruSens Medium Smart Wi-Fi Air Purifier is a highly compact yet efficient device on our list. It is our 3rd choice for the best smart air purifier as it features 360-degree coverage which is commonly absent from compact options. The filter captures pollutants and viruses from all directions which are further treated with UV light. You can even automate the process via the smartphone app or by simple voice commands provided to the Alexa voice assistant. In the application, you will be able to track various other important details such as the air quality index, performance history, scheduling, and reminders for maintenance. The TruSens Medium Smart Wi-Fi Air Purifier is powered by PureDirect technology which offers even better results. It divides the flow of clean air into 2 different streams so that it can properly spread in the room. Hence, it is about 24% more efficient than generic options. And as it measures 8.78 x 8.78 x 22.32 inches, installation, as well as relocation, should be very easy for you. Best Features
Attractive design aspect Compact and lightweight air purifier Offers 4 levels of purifications Includes an additional remote sensor 375 sq. ft. coverage area Measures 8.78 x 8.78 x 22.32 inches 2 years warranty
Pros
A remote sensor is included for efficient performance 360-degree intake Long warranty period
Cons
A bit noisier compared to other options
4. LEVOIT Smart Air Purifier
We are bringing one more option from LEVOIT to our list. As it is a versatile brand, it offers a range of products that also includes affordable options like the one mentioned here. Now that you have seen the most popular choices in the market, let’s focus on the budget options. Out of which, the LEVOIT Smart WiFi Air Purifier is the most affordable unit you can find for a smart air purifier. But, even though it is cheap, LEVOIT is offering a range of great features such as Alexa compatibility and an H13 HEPA filter. The LEVOIT Smart WiFi Air Purifier is also a lightweight and compact feature as it weighs about 6.6 lbs with an 8.07 x 8.07 x 12.6 inches body. The LEVOIT Smart WiFi Air Purifier offers complete remote access with the help of WiFi compatibility so that you can manage features such as schedules, fan speed, and many other parameters right from your phone. The included filters on this unit have a long lifespan and you can continuously monitor them via the smartphone app. Similar to our last pick, it also offers a 360-degree design so that the air everywhere around it is equally affected. It is capable of refreshing rooms of about 183 sq. ft. up to 5 times in just an hour. Best Features
Compact, lightweight, and fast machine Up to 5 cycles possible under an hour Supports voice control 24 dB noise level 183 sq. ft. coverage area Measures 8.07 x 8.07 x 12.6 inches 1-year warranty
Pros
The most affordable smart air filter in the market ETL, FCC, and CARB certified Quiet operation
Cons
No additional sensors are included
5. HATHASPACE Smart Air Purifier
Despite being a premium brand, HATHASPACE is a beloved brand for a large sum of audience. The smart air purifier from HATHASPACE is also a very popular choice right now. HATHASPACE Smart Air Purifier is a 5-in-1 device on our list which will definitely offer you the best value for the money spent on a smart air purifier. It has a true HEPA air filter that can capture and remove particles as low as 0.3 microns in size. It successfully removes smoke, odor, and harmful particles from the air so that you get clean, fresh, and breathable air. It also comes with an activated carbon filter for better results. Once the auto mode is selected, the HATHASPACE Smart Air Purifier will continuously make adjustments in the parameters based on the available air quality. You can always check the air quality level via the digital display present on the device. As for the design of the device, it will definitely fit in perfectly with your furniture as it has a similar design. It measures about 7 x 13.5 x 19.5 inches so that it is quite thin and can be installed adjacent to a wall. Still, it is capable of offering ultimate performance for rooms sizing up to 700 sq. ft. area. HATHASPACE is giving you a 2 years warranty period on this smart air purifier. Best Features
Digital display for monitoring High capacity filter and fan Auto mode for power saving Very popular option 700 sq. ft. coverage area Measures 7 x 13.5 x 19.5 inches 2 years warranty
Pros
The comparatively longer warranty period Ozone safe smart air purifier Displays air quality level via LED indicator
Cons
Does not support voice commands
6. Coway Smart Air Purifier
There are a few brands such as Coway that bring such heavy-duty options that they are feasible for domestic as well as commercial application. This smart air purifier is a similar choice from our picks. Coming to the most premium as well as a powerful device on our list of the best smart air purifiers, we have the Coway Airmega 400. This smart air purifier will offer you a massive 1560 sq. ft. coverage area along with very fast performance. It is capable of clearing the air even in this size of the room at least twice every hour. It uses the Max2 filter from Coway which is an activated carbon filter coupled with a true HEPA filter. This combined unit is capable of detecting and eliminating even 0.01-micron size particles in the air. There is a highly necessary feature on the Coway Airmega 400 which is the pollution sensor. It is crucial for workplaces as it delivers real-time monitoring of indoor air quality. For ease of representation, an LED ring light is also provided on top of the device. There are 5 fan modes on the Coway Airmega 400 namely smart, sleep, low, medium, and high. Therefore, you can adjust the fan speed according to the time of the day. When using a lower speed option, you will be receiving a noise level of 43.2 dB which is not too bad for such a powerful machine. Another great aspect of the Coway Airmega 400 is the 5 years long warranty period provided by Coway. Best Features
1 to 8-hour settings Certified by Energy Star Features Max2 activated carbon filter 2 dB noise level 1560 sq. ft. coverage area Measures 14.8 x 22.91 x 14.8 inches 5 years warranty
Pros
Great selection for shops and offices Best coverage area Detects about 0.01-micron particles
Cons
Noisy operation at high fan speed
7. MegaWise Smart Air Purifier
If you are concerned about not getting actual smart features on the smart air purifier, don’t be. The smart air filter from MegaWise offers many smart features for your ease. MegaWise Smart Air Purifier is truly a great choice for home application if you need an air filter for a large living room or bedroom. It offers a coverage area of 804 sq. ft. which should be enough for any large room. As for the speed, you will get a fulfilling performance within 25 minutes which is appreciable And if the room size is smaller, it can get the air clean about 4 times every hour. There are 4 layers of filtration systems present on the MegaWise Smart Air Purifier that makes it a very healthy choice. With such a filtration system, you can easily expect up to 99.97% cleaner air compared to before. It detects particles of size 0.03 microns so that even viruses and bacterias cannot escape the filters. Therefore, you must get it if you have pets to stay safe from allergies. As for the smart features, the MegaWise Smart Air Purifier will deliver real-time quality control for indoor air. It will measure the quality and show results via the color-coded LED illuminated bottom. It also manages the speed of the device with respect to the air quality for a lower running cost. Best Features
LED indicators for air quality 4 layers of filtration system Cleans large rooms within 25 minutes 24 dB noise level 804 sq. ft. coverage area Measures 16.1 x 8.2 x 8.2 inches 1-year warranty
Pros
Offers a pretty good coverage area One of the fastest devices Very compact device compared to other smart air filters
Cons
Voice access should have been available
8. HIMOX Smart Air Purifiers
Himox is bringing you yet another truly smart air purifier from its selection of air purifiers. The following option will offer you some of the best features in terms of smart technology. The HIMOX Air Purifier is also an affordable yet smart device to enter our list of the best smart air purifiers today. You will be getting access to the smart life mobile application with the HIMOX Air Purifier to manage basic functionalities such as ON/OFF, fan speed control, and scheduling. You can also do the same via voice commands with the help of Alexa smart voice assistant which is a great feature and seems to be missing from many premium options. It will also provide you with a 360-degree design that is perfect for installation. The coverage area for the HIMOX Air Purifier is about 356 sq. ft and it can clean it about 5 times every hour. This means the effective working speed and clean air delivery rate of the HIMOX Air Purifier is about 230 cubic meters every hour. Even the quality of output air is going to be good thanks to the built-in H13 HEPA filter. This filter completely absorbs the harmful air particles, even as small as 0.1 microns. Therefore, your room will be free from dust, odor, pollen, allergic particles, and other unwanted pollutants. There is also an LED illuminated air quality display on the top which will keep you updated on the air quality level. Best Features
Certified by CARB, FCC, and ETL H13 HEPA filter LED powered air quality display 22 dB noise level 356 sq. ft. coverage area Measures 11.8 x 8.7 x 8.7 inches 1-year warranty
Pros
Noise levels are very low Certified by various standards 230 cubic meter per hour clean air discharge rate
Cons
The coverage area should have been larger
9. Afloia Smart Air Purifier
Next, we will introduce one more industrial-grade air purifier. This option is featured by Afloia which is not a popular name but definitely offers a great product. Commercial products are not usually available at a competitive price tag due to their powerful features. But, Afloia has managed to produce a smart air purifier that offers industry-grade performance under a comparatively lower price tag. The Afloia Smart Air Purifier offers a coverage area of about 1442 sq. ft. which is suitable for almost any commercial office or company floor. This is made possible with 3 sided air intake available on the Afloia Smart Air Purifier. Even such a large room will be cleaned just within an hour which is commendable. Coming to the smart features of the device, you will get an LED-powered air quality level indicator on the top that will keep you updated in real-time about the surrounding air quality. It also has an auto-sensing mode that offers an automated response from the machine based on the air quality. It is a great option for even hospitals as the H13 true HEPA filter will remove 99.99% of the bacteria and germs from the air and also eradicate 0.1 micron-sized unwanted air particles. You will be glad to know that it also offers a year of warranty from the date of purchase. Best Features
3 side air intake Clears large room under an hour H3 true HEPA filter 25 to 56 dB noise level 1442 sq. ft. coverage area Measures 10.63 x 11.81 x 19.69 inches 1-year warranty
Pros
The best option for industrial application Great coverage area Automated functionality
Cons
Comparatively louder noise on high-speed usage
10. Filtrete Smart Air Purifier
Onwards now, we have some of the most premium options for a smart air purifier lined up for you. Filtrete is one such brand and its smart air purifier might just amaze you with its features. The Filtrete Smart FAP-ST02N is a tower air purifier like the last couple of options we have seen. But, it is a bit larger option and measures about 28.56 x 13.94 x 11.75 inches in size. Therefore, you get a coverage area of about 310 sq. ft. It is also a WiFi-enabled smart air purifier suitable for small to medium rooms. It features a laser-based air quality sensor that is capable of detecting even microscopic particles in the air. You can also keep the unit on auto mode so that it will automatically select the optimal performance level for the room. Once you link the Filtrete Smart FAP-ST02N with your Alexa application, you will be able to provide direct voice commands from your smartphone. This includes changing the speeds and modes via simple voice commands. The filter on the Filtrete Smart FAP-ST02N is a true HEPA filter that diminishes up to 99.7% of unwanted particles from the air. In case you have to run your smart air filter for even 12 hours a day, you can expect a 180 days lifespan on the filter which is pretty long. On top of that, you also get a year of warranty from Filtrete. Best Features
True HEPA filter included Auto mode for best performance LED indicator for air quality 4 fan speed options 310 sq. ft. coverage area Measures 28.56 x 13.94 x 11.75 inches 1-year warranty
Pros
Large device for better performance Detects microscopic particles in the air Up to 6 months filter life
Cons
The coverage area is very low for this price range
Buying Guide For The Best Smart Air Purifier
It is quite difficult to pinpoint a handful of options as the best options in the market as it requires thorough testing and review to shortlist the best items. Fortunately, we have already finished the difficult part for you and present the best smart air purifiers right here. We have introduced you to our choices for the best smart air purifiers so far in this article. Now that you are familiar with the brands and various options available in the market, let’s talk about how you can choose the perfect option from these choices. Basically, there is a set of specifications that is pretty common in most smart air purifiers such as the coverage area, the time needed to clean the air, connectivity options, etc. Now, all you need to do is check what features are most beneficial for you. For that, you can follow our buying guide for the best smart air purifier present right here. We will talk about all of the properties mentioned above and some more in the guide to offer you an insight into smart air purifiers.
1. Room Size
The most important thing to keep in mind while buying a smart air purifier is the size of the room for which it will be used. You see, all air purifiers have a certain coverage area. It changes based on various factors such as the size of filters, speed of the fan, power capacity, etc. Therefore, the coverage area of every smart air purifier is different. The coverage area is mentioned in the sq. ft. unit, and it should be more than or at least equal to the room where you are installing the device. Even if the room area is slightly larger than the device’s coverage area, you are good to go, except the performance is going to be a bit slow. On the other hand, if you get a highly powerful device, you will be able to use it for multiple rooms without worrying about the coverage area.
2. Size of The Air Purifier
Air purifiers are pretty complicated machines. They include various hardware such as air filters, fans, electronic circuitry, etc., on the inside. Therefore, the size of the air purifier changes based on its capacity and price range. High-powered units are generally heavier and larger in comparison with basic options. While you get much better performance with such devices, they become troublesome when it comes to portability. You won’t be able to relocate a high-powered smart air purifier easily as it is going to be heavy. Also, it probably won’t fit in every corner due to its size and form factor. Smaller options, on the other hand, are pretty easy to move around but offer limited capacity.
3. Operational Speed
Air purifiers carry out a continuous process of cleaning the air in the room to offer fresher and better quality air for the residents. Similar to the air conditioners, the air purifiers also offer effective results within a certain time frame. Once you turn on the device, it starts intaking the surrounding air and exhausts pure air from one side. The speed of this process depends upon the quality of internal hardware present inside the device. But, it is beneficial to find a device that offers the quickest performance. The operational time also depends upon the coverage area as compact devices take a longer time to clean air in a larger room. But, if you find a device that offers pre-programmed functionality, you can remotely set it up and get fresh air before you reach home every day.
4. Warranty Period
The functionality of a smart air purifier is dependent on various internal parts, which are crucial to its performance. Even a slight problem with any internal component might severely hurt the performance of the smart air purifier or even render it completely dysfunctional. In such a case, you will have to spend quite a sum to get the air purifier repaired. You might even need to get a replacement for the damaged part if the problem is severe. But, not if it is covered under a long warranty period. Most brands offer a specific warranty period on smart air purifiers, within which you can claim free repairs and replacements for any internal damage. Thus, you can enjoy a worry-free experience from the device.
5. Noise Levels
There are some internal parts, such as the intake fan or exhaust fan on the smart air purifier, which creates a bit of noise while it is functional. It could become a permanent nuisance if the noise levels are high. It is even more important for domestic installations as it could be disturbing for elderly people in your family. You can avoid that by checking the noise levels mentioned with each smart air purifier. This rating is provided in the “dB” or decibels unit, where lesser is always better. In general, the smart air purifier should not create more sound than 60 to 70 dB for a bearable performance. There are a few devices that also offer various modes, including a silent mode which offers a slower but quieter operation.
Conclusion:
To get an ideal living situation, you will need a decent air purifier. And if you are planning to buy a new one now, it would be a lot more beneficial to get a smart air purifier instead of a normal one. The smart options will give you much more functionality along with basic features such as wireless connectivity and smartphone-based control. To know more about these features, kindly refer to our buying guide for the best smart air purifier. And if you wish to know the best options amongst all, look at our recommendations provided here.
LEVOIT Smart Air Purifier is the cheapest option for a smart air purifier available in the market right now. It is designed for smaller rooms as it has a coverage area of 183 sq. ft. Even the dimensions of the LEVOIT Smart WiFi Air Purifier are 8.07 x 8.07 x 12.6 inches so that it can be tucked away in any corner of the room. You will also get a year of warranty which is great for the price. In case you are looking for more of a commercial option, then go with the Coway Smart Air Purifier. It offers a coverage area of 1560 sq. ft. which frankly is the best you can get with a smart air purifier. Also, it is a very fast unit as it cleans the air within one hour after activation. And if the room size is smaller, you will get even faster results with the Coway Airmega 400. Lastly, we will recommend the HATHASPACE Smart Air Purifier as an all-in-one option for home installation. This is also a large room air purifier as the coverage area with this unit is about 700 sq. ft. Also, it comes with a 2 year long warranty period which is pretty decent considering it’s twice what most other brands are offering in the same price range.
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