11 Best Air Purifiers In India For 2023

Air Purifiers have become a necessity these days keeping in mind air pollution. Air purifiers help purify the polluted air indoors with different filters and provide you with clean air to breathe. Choosing the best air purifier is even more essential since one must never compromise on their health and well-being. Read on to learn about the best air purifiers in India.

Our Top Picks

How Do We Choose the Best Air Purifiers For You?

Since the epidemic, most of us have been working from home. This has popularised the use of air purifiers. An air purifier will effectively filter any airborne contaminants such as smoking, pollen, and dust from your air. In India, a good air purifier costs anywhere between Rs 9,000 to Rs 54,000. Before you jump into our recommendations of the best air purifiers available in India, we suggest you go through the factors that helped us decide on the best products for you.

Clean Air Delivery Rate (CADR)

The Association of Home Appliance Manufacturers (AHAM) created a statistic called the Clean Air Delivery Rate (CADR). This is to assist customers in understanding how successfully a device is filtering different pollutants in particular room sizes. In general, the higher the number, the quicker the device can remove particles and the greater the area it can properly clean. Some air purifiers have a single CADR value. In contrast, others have various CADR ratings for smoke and other tiny particles, dust, pollen, and larger particles.

Filter Type

Various types of filters are available for air purifiers. They are HEPA, carbon, and pre-filter. Your best choice is a purifier that states it employs HEPA filters. HEPA stands for High Efficiency Particulate Arrestance and is by far the most prevalent kind of air purifier filter. Particulate stuff, such as pollen, or dust, is suitable for these filters. As a result, they are a popular choice among allergy and asthma sufferers. 

Additional filters are usually comprised of activated carbon or charcoal. These filter catch gases, volatile organic compounds (VOCs), and odour compounds in certain purifiers. These additional filters may be useful if you live with a smoker or have pets. Still, they are only intended to absorb a small number of particular chemicals. They must be replaced frequently to be effective.

Coverage Area

While choosing an air purifier, you must decide how much room you want your purifier to clean. Small desktop air purifiers are ineffective in big living rooms. On the other hand, more extensive, heavy-duty air purifiers in your child’s bedroom may be overkill. Looking at ‘air changes per hour’ is one technique to discover the most excellent match. This data will be mentioned in the specifications of your air purifier.

Noise Level

Internal fans draw air through a series of filters in most air purifiers. Some of these fans are quiet, mainly when set to low speeds. When you crank them up, they generate a buzzing sound. If you’re going to use your air purifier in a bedroom or a baby’s room, you’ll want one that is quiet even at higher speeds. You can discover noise-level ranges indicated in decibels in your device’s specifications.


Some air purifiers are more portable and lighter than others. The smallest air purifiers can be transported from room to room and placed on a desk or shelf. Larger, heavier air purifiers should be kept fixed. However, some may include casters for mobility.

As previously mentioned, the size of an air purifier is inversely proportional to the size of the area it can successfully clean. If you want one air purifier to cover your entire house, you’ll need to strike a balance between size and mobility.

Maintenance Cost

If you’re on a budget, determining the cost of your air purifier is essential. However, you will need to keep replacing the filters regularly. The cost of replacing a filter varies by machine.

Some have high-end filters that endure for years, while others have low-cost filters that need to be replaced regularly. Furthermore, although some of the prefilters may be washed, the HEPA filters are disposable and must be changed completely.

List Of The Top 11 Air Purifiers in India for Clean Indoor Air

Philips AC1215/20 Air Purifier

Philips AC1215/20 Air purifier
Philips AC1215/20 Air Purifier

Built using an advanced Vitashield Intelligent Purification technology, this Philips Air Purifier automatically senses air quality and removes 99.97% airborne pollutants that are as small as 0.003 microns.

It purifies a standard room in roughly 10-12 minutes and removes harmful air-borne bacteria from your indoor space. This is an ideal air purifier for the room, it has a night sense auto-mode that automatically switches off the machine at night after you have slept.

Prominent Features of the Philips AC1215/20 Air Purifier:

  • The Philips Air Purifier automatically monitors and filters the air with professional-grade sensor performance
  • To improve sleep for you and your family, the air purifier is as quiet as a whisper
  • The Vitashield IPS offers an increased clean air delivery rate thanks to its aerodynamic design and NanoProtect Pro Filter


  • Smart air quality sensor
  • Nano-protect pro filter
  • Auto purification
  • Real-time air quality feedback
  • Filters out 99.9% of bacteria

Air Quality Indicator: Yes

Why We Picked the Philips AC1215/20 Air Purifier?

This Philips air purifier is Allergy-Friendly Quality Tested. The dashboard’s colour ring gives a clear indication of the air quality on a 4-step colour scale, from blue to red. Additionally, it comes with a child lock feature that prevents unauthorised modifications to settings.

Honeywell Air Touch Room Air Purifier

Honeywell Air Touch Room Air Purifier
Honeywell Air Touch Room Air Purifier

The Honeywell Air Touch Room Air Purifier features a three-stage, sophisticated filtration system using Honeywell HiSiv technology. This has a 99% removal rate for contaminants. Because of the filtering process, this air purifier does not produce any toxic gases as a consequence. Additionally, the stylish LED display is simple to use and offers a 3-colour ambient air quality indicator.

Prominent Features of the Honeywell Air Touch Room Air Purifier:

  • A zero blind angle and optimal air suction are guaranteed by the best-in-class airflow design, enabling maximum purifying efficiency
  • The added function of a built-in sleep mode improves the low operating noise
  • In the event of a push or nudge, its innovative design prevents the air purifier from accidentally falling
  • Detects air pollution in your room and starts the purifier on the basis of the pollution found


  • No sharp edges
  • Anti-Fall Design
  • Low sound operation
  • 3D Air Flow

Air Quality Indicator: Yes

Why We Picked the Honeywell Air Touch Room Air Purifier?

The Honeywell Air Touch Room Air Purifier is an ozone-free air purifier for the room. The air purifier comes with a washable pre-filter that gets rid of dirt, pet dander, and bigger dust particles. It is a high-efficiency HEPA filter that eliminates all allergens and tiny pollutants.

Coway AirMega Professional Air Purifier

Coway AirMega Professional Air Purifier
Coway AirMega Professional Air Purifier

Coway is one of the leading home and kitchen appliance brands in India, known for providing premium quality health and fitness products. Bringing to you one of the best air purifiers, Coway features a unique HEPA Filter made of Japanese Gingko Leaves and Sumac Trees.

It has a unique property to destroy protein on the surface of viruses. Coway’s HEPA Filter is one of the thickest (25 mm) HEPA Filter with premium long durability assurance.

Prominent Features of the Coway AirMega Professional Air Purifier:

  • Provides a safe indoor environment by eliminating 99.99% of viruses and allergens
  • Auto mode adapts the Air Purifier’s speed depending on the quality of the indoor air
  • The Filter Replacement Indicator helps to show when the HEPA and Carbon Filters need to be changed


  • Anti-virus HEPA Green Filter
  • Optimised airflow
  • Patented carbon filter
  • Easy maintenance

Air Quality Indicator: Yes

Why We Picked the Coway AirMega Professional Air Purifier?

With an emphasis on superior quality and intuitive design, the Coway Air Purifier is a specialist in air care. The air purifier comes with a Filter Replacement Indicator that helps to show when the HEPA and Carbon Filters need to be changed. A patented urethane carbon filter captures cigarette smoke, formaldehyde, bad odours, and VOCs.

Mi 3 Air Purifier

Mi Air Purifier
Mi Air Purifier

Keep a healthy atmosphere at home with this Mi Air Purifier 3. It comes with an advanced air purification system to give you clean air to breathe in. The air purifier is equipped with a True HEPA filter that filters out pet dander, smoke, household dust, mould spores and other fine particles with 99.97 percent efficiency.

Prominent Features of the Mi 3 Air Purifier:

  • The air purifier has a powerful suction of 360 degrees that absorbs impure air and pumps out clean, fresh air
  • Additionally, the OLED touch display adds to the convenience of using the air purifier
  • The air purifier is also easily compatible with smart apps like Google Assistant and Alexa

What’s Good:

  • OLED Touch Display
  • Smart App Control via Mobile/Tablet
  • Smart app control with Wi-Fi connectivity
  • Low noise levels
  • Compatible with voice assistants like Alexa

Air Quality Indicator: Yes

Why We Picked the Mi 3 Air Purifier?

This Mi 3 Air Purifier is great for large rooms and can be placed pretty much anywhere in the room. It comes with a True HEPA filter that removes 99.97% of air contaminants. The air purifier works with smart apps and can be controlled by Amazon Alexa and Google Assistant. In addition to this Looking for a room heater? Check out our blog where we have featured the best room heater bands available online in India.

Blue Star Air Purifier

Blue Star Air Purifier
Blue Star Air Purifier

This Blue Star Air Purifier is here to ensure that you breathe only clean and safe air, thanks to its Advanced 3-stage Multi Purification System. With an Auto Filter Clean LED Indicator, you will be able to identify when it’s time to clean or change the filter.

Prominent Features of the Blue Star Air Purifier:

  • Using Microbe DeActive+ technology, bacteria, mould, pollen, etc., are successfully eliminated
  • The HEPA Filter helps trap fine dust particles and bacteria to ensure that every breath you take is easy and safe
  • Also has an Air Quality Sensor to ensure that you don’t have to worry about the quality of air that you and your family are exposed to


  • Silent Operation
  • Activated Carbon Filter
  • Cleans Common Particle Allergens

Air Quality Indicator: Yes

Kent Aura Portable Room Air Purifier

Kent Aura Portable Room Air Purifier
Kent Aura Portable Room Air Purifier

With the Kent Aura Air Purifier, you can breathe cleaner air and create a more secure and sanitary atmosphere in your home. That air purifier eliminates 99% of the dust particles in your home’s air, thanks to its excellent three-stage air purification method. The air purifier provides minimal noise operations and can operate for 8 hours, making it an ideal choice.

Prominent Features of the Kent Aura Portable Room Air Purifier:

  • To eliminate 2.5 particle matter from the air, it has antibacterial coated HEPA dust collecting technology
  • The built-in ioniser of the activated carbon filter enhances air freshness while removing odours
  • The filter change indicator and sophisticated air quality monitoring of Kent’s Aura Air Purifier let you know when the filter needs to be replaced and what you’re inhaling
  • The Kent Air Purifier features a kid lock function that guards the device


  • Child lock for safety
  • Energy efficient
  • Filter change indicator

Air Quality Indicator: Yes

Why We Picked the Kent Aura Portable Room Air Purifier?

The Kent Aura Air Purifier has a high-efficiency antibacterial coated HEPA filter that uses a three-stage process. It eliminates 99% of dust particles and 2.5 particulate matter from indoor air. The air purifier’s built-in ioniser enhances air freshness, and its activated carbon filter efficiently eliminates odours. This implies that you’ll always breathe cleaner, fresher air.

Dyson Pure Cool Link Air Purifier
Dyson Pure Cool Link Air Purifier

The Dyson Pure Cool Link Tower Air Purifier is crafted with some innovative measures that will tend to mesmerise you in every possible manner. They are crafted with an advanced 360-degree vacuum-sealed Glass HEPA filter that is capable of removing indoor air pollutants. The second layer of tris-coated activated carbon tends to capture household odours and potentially harmful toxins.

Prominent Features of the Dyson Pure Cool Link Air Purifier:

  • The Dyson air purifier continuously detects changes in air quality and responds to them using two sophisticated sensors
  • First air purifier with adjustable 90° oscillation and Air Multiplier technology
  • Using the Dyson Link app, you can see real-time information and operate your device from a distance
  • Alexa and Google Assistant may be used to manage your air purifier and provide you with information on the condition of the air within your home


  • Night mode
  • Real-time monitoring via the app
  • Oscillation feature

Air Quality Indicator: Not on the body, can be seen on the App

Sharp Air Purifier

Sharp Air Purifier
Sharp Air Purifier

This air purifier is built with Sharp’s original Plasmacluster Ion Technology that keeps the air in the room pure by deactivating all viruses, bacteria and dust mite allergens. Also, the active carbon filter keeps the room free of unpleasant odours.

The True HEPA technology in the air purifier traps all harmful pollutants, so the air you breathe is safe and fresh. This air purifier has a maximum noise level of 49 dB and will not be a source of disturbance and irritation while switched on.

Prominent Features of the Sharp Air Purifier:

  • The Dust and Odour Sensor determines the amount of dust and odour in your space
  • Sharp air purifiers feature minimal noise levels so that you may sleep peacefully and comfortably while inhaling clean, fresh, and filtered air
  • This air purifier has an auto restart function that starts the machine automatically after a power failure


  • Odour and dust Sensor
  • Automatic operation
  • Active carbon filter

Air Quality Indicator: No

TruSens Z-2000 Air Purifier

TruSens Z-2000 Air Purifier
TruSens Z-2000 Air Purifier

This air purifier by TrueSens has inbuilt remote sensor pod monitors that sense the air quality from a distance and purify it accordingly.

This air purifier harbours the power of ultraviolet light to kill trapped germs on the filters and avoid their build-up and recirculation in the air. It uses its proprietary Pure Direct technology that splits purified air into 2 streams to deliver clean air throughout the room.

Prominent Features of the TruSens Z-2000 Air Purifier:

  • Purified air is distributed more pleasantly and effectively throughout the room thanks to PureDirect’s innovative technology, which divides clean air into two air streams
  • The air purifier extends a 360-degree filtration incredibly effective in eliminating large dust particles, allergens, and unpleasant odours
  • This elegantly designed air purifier is easy to use with its simple touch controls and comes with a handle to facilitate its movement across rooms.


  • Ultraviolet sterilization
  • Remote sensor pod
  • Real-time feedback
  • Allergen sensors

PHILIPS AC2887/20 High Efficiency Air Purifier

PHILIPS AC2887/20 High Efficiency Air Purifier
PHILIPS AC2887/20 High Efficiency Air Purifier

Known for producing the best air purifiers in India, this sleek Philips air purifier weighs just about 9.9 kg. This makes the Philips Air Purifier an ideal choice for a room, thanks to its portable nature. It features 3 automatic purification settings. You can choose your preferred mode to personalise and optimise your purification.

Prominent Features of the PHILIPS AC2887/20 High Efficiency Air Purifier:

  • There are three intelligent pre-settings included in the 2000 Series: General, Allergen, and Bacteria & Virus modes
  • Consistently and effectively lowers indoor airborne pollution levels on days with high AQI
  • The degree of indoor pollution, air velocity, and operating duration are used to precisely compute the filter lifespan
  • To prevent light disturbance for customers, it is possible to lower or turn off both the AQI and the light on the UI


  • HEPA filters
  • Activated carbon filter
  • Low noise operation
  • Vitashield IPS Technology

Air Quality Indicator: Yes

Honeywell Air Touch V3 Indoor Air Purifier

Honeywell Air Touch V3 Indoor Air Purifier
Honeywell Air Touch V3 Indoor Air Purifier

Five air changes per hour are made using an advanced filtering system in the Honeywell Air Touch V3 Indoor Air Purifier. The purifier features a sleep mode with a one, two, four, or eight-hour timer for automatic shutoff. Additionally, the child lock feature keeps the air purifier safe.

Prominent Features of the Honeywell Air Touch V3 Indoor Air Purifier:

  • With Auto and Turbo settings, the Honeywell Air Purifier features three air-purifying speeds
  • Features sleep mode that automatically shuts off after a few hours
  • The Honeywell Air Purifier features a child-lock button to keep children away


  • High-grade H13 HEPA filter
  • Silent operation
  • Automatic shutoff in sleep mode

Air Quality Indicator: Yes

Final Word

An air purifier is an absolute necessity if you want to keep your home clean and healthy. Based on our research, the Philips AC1215/20 Air Purifier, Honeywell Air Touch Room Air Purifier, and Coway AirMega Professional Air Purifier are our top picks for the best air purifiers in India. While making our recommendations, we also took into consideration factors like Clean Air Delivery Rate (CADR), filter type, coverage area, noise level, portability, and maintenance cost. Let us know which one worked out the best for you!


What is the healthiest air purifier?

The healthiest air purifiers keep your breathing space clean, free from allergens, and removes airborne particles that can cause health hazards. One of the healthiest air purifiers in India is designed by Philips. They are built using an advanced Vitashield Intelligent Purification technology to automatically sense air quality and remove airborne pollutants. These standalone units can be installed anywhere in your room and bedrooms and operate with really low noise levels.

Do HEPA filters remove viruses?

HEPA filters or High Efficiency Particulate Arrestance Filters are designed to block and capture particles as small as 0.3 microns from the incoming air. These filters are extensively used to keep away pathogens and other particulate matter. They are used in laboratories, hospitals, air purifiers and other places that require clean indoor air. While HEPA filters can eliminate up to 99.97% of microbes. These filters, when coupled with the right technology like UV sterilisation, carbon filters, and others, can effectively remove a range of viruses from the incoming air.

Should I sleep with the air purifier on?

The Asthma and Allergy Foundation recommends switching on the air purifier when sleeping. Installing an air purifier in your bedroom is a great way to boost good-quality sleep induced by better breathing. By trapping allergens, and other particulate matter, a good purifier will help keep your sleeping patterns smooth and reduce the chances of early morning nasal congestion, sneezing and cold.

How long does it take an air purifier to clean a room?

An air purifier can take anywhere between a few minutes to hours to clean a room. It cannot be a straight figure as it depends on a number of factors. This includes the room size, the filtration system used in the purifier, the air quality in your city, and the speed of the air purifier system.

Where should I place my air purifier?

The optimal location for an air purifier is close to where you breathe. The distance that clean air must travel before it reaches you is less the closer the device is to your head. This often means placing the air purifier near the bed on a nightstand or small table in the bedroom.

Why Trust CashKaro Reviews?

Highly experienced and competent researchers at CashKaro work hard to provide you with the finest market suggestions available online. To create a list of products you can trust, we evaluate various products and compare them based on a variety of factors. There is no one-size-fits-all air purifier for everyone. Always look at the CADR ratings and filter types first when buying an air purifier. This will give you an idea of how effectively the air purifier will work for your unique requirements. While all of our air purifiers recommended are amazing, you should choose the one that is best for you! We hope that this list will assist you in reaching an educated conclusion.

Mourbi Dutta

Mourbi Dutta

Mourbi is a creative content writer with over two years of experience in producing content for blogs, websites, and social media across categories of beauty, fashion, skincare, and more. With a background in journalism, she is always curious and trying to learn. When not writing, she can be found perched up in the corner of the room, sketching out her thoughts or binge-watching her favourite anime or television series.

CashKaro Blog