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Air Purifiers

Best Air Purifiers in India - Reviews and Comparison 2021

We picked the best air purifiers in 2021 for your budget and use cases.

Pollution, dust and dirt have now become a part of our daily life. We keep finding our little escapes to the fresher space and clean air. Considering the same thing, we decided to venture out in search of ways to make the home environment healthier to live. The list cover top 7 best air purifiers in India that will let you breathe safe air every moment!

UPDATED

12/8/2021

Model

Our Rating

Rating

CADR / CHM (Cubic Meter per Hour)

Technology

Noise

Pro's & Con's

Weight

Micron

Trapping Capacity

Carbon Activation

Remote

Smart Connectivity (Alexa/Google Assistance/Siri)

LCD Display?

Power Consumption

Coverage Area (approx)

Special Features

1 year or more warranty

10 Days Replacement Policy

Pure Cool Link Tower

Dyson

Pure Cool Link Tower

Tower

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Our Rating

9.5 / 10

11/2020

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1300 CMH

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HEPA Glass Filter

  

13A Filter

  

NO2 Sensor

  

VOC Sensor

  

Humidity Sensor

  

Temperature Sensor

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42.3 - 64.4 dB

Intelligent Purification removes 99.95% of allergies and pollutants
Automatically monitors the surrounding and purifies the air
Dyson Link app makes it possible to control from your phone.
Certified Asthma and allergy-friendly
Possible to place anywhere
Expensive
6.65 kg
PM2.5
0.001 microns
40 watts
450 sq. ft.

Air Multiplier technology

  

Oscillation

  

Fan feature + Air purification

  

10 air-speed setting

  

Auto-mode

  

Night-mode and sleep timer

  

No fast-spinning blade

  

AAFA Certification

  

1.9-meter power cord

Philips

Air Purifier

AC3256/20

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Our Rating

9.4 / 10

11/2020

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393 CADR

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HEPA Filter

  

VOC Sensor

  

VitaShield

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63.8 dB

Vitashield Intelligent purification that removes 99.97% airborne pollutants
Displays real-time numerical levels for filter usage
NanoProtect HEPA and AC filter designed for superior purification
Allergen Mode is beneficial in removing common airborne allergens
Sleep Mode turns down sound at night
Too loud for day use
Expensive
No remote control
9.82 kg
PM2.5
0.02 microns
60 watts
Up to 1027 sq. ft.

VitaShield Technology

  

AeraSense monitors

  

Tested to remove H1N1 virus

  

Special AL auto mode

  

Sound reduction

  

AHAM, ECARF and Airmid Certifications

Philips

Air Purifier

AC2887/20

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Our Rating

9.3 / 10

11/2020

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333 CADR

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HEPA Filter

VOC Sensor

VitaShield

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63.8 dB

3 pre-settings that you can choose from General, Allergen, and Bacteria & Virus modes
Low noise mode to reduce fan speeds at night
The AQI and UI light can be lowered
Vitashield Intelligent purification removes 99.97% airborne pollutants
Too loud for day use
7.7 kg
PM2.5
0.02 microns
60 watts
269-409 sq. ft.

VitaShield Technology

  

AeraSense monitors

  

Tested to remove H1N1 virus

  

Special AL auto mode

  

Sound reduction

  

AHAM, ECARF and Airmid Certifications

Sharp

Air Purifier

FP-F40E-W

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Our Rating

9.2 / 10

11/2020

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240 CHM

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H14 HEPA Filter

Active Carbon Filter

Pre-Filter

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49 dB

It has the highest grade HEPA filters along with carbon activation and unique 20° airflow
HAZE mode is specially made to use in high pollution zones
Specialized Dust & Odour sensor senses the dust and odour level in your room
It traps odours and pet hair along with allergens
3 different sound modes – high, medium and low
Trapping capacity not mentioned
5.91 kg
PM2.5
Not mentioned
31 watts
200 sq. ft.

Plasma cluster technology

  

Dual Purification

  

Sleep Mode

  

Haze Mode

  

Deodorizing mode

  

Dust Sensor

  

Low power consumption

  

Auto-restart

Coway

Sleek Pro

AP-1009

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Our Rating

9.1 / 10

11/2020

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303 CHM

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HEPA Anti-flu filter

Urethane Carbon Filter

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22 - 49 dB

Multi-Layered Anti-Flu Green HEPA Filter effectively traps PM2.5 particles allowing only clean air to pass through
Innovative flow path design allows for more efficient airflow
Real-Time Air Quality Indicator: Clean, Low Pollution, Medium Pollution, High Pollution
Four-speed settings (1-3 and Turbo)
No remote control
No smart connectivity or mobile app control
Trapping capacity not mentioned
7.5 kg
PM2.5
Not mentioned
38 watts
355 sq. ft.

Optimized Airflow

  

One-Touch AirSpeed

  

Adjustment HEPA Filter Life: 8500 hours

Blue Star

Air Purifier

BS-AP300DAI 444CMH

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Our Rating

9.0 / 10

11/2020

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444 CHM

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HEPA Filter

Active Carbon Filter

SensAir

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35-60 dB

Digital timer with settings of 1,2,4 and 8 hours
Auto filter cleans LED Indicator for indicating timely filter cleaning/changing for longer filter life
Microbe Sterilize Technology absorbs and deactivates harmful micro-organisms
Auto switch off
Trapping capacity not mentioned
5.7 kg
PM2.5
Not mentioned
43 watts
300 sq. ft.

SensAir (Auto mode) Technology

  

Microbe DeActiv +

  

4 Stage Purification

  

Filter clean alarm

  

Filter change indicator

  

Turbo mode and timer

AirTamer

Personal Purifier

A310W

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Our Rating

8.9 / 10

11/2020

Not Applicable

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Electrostatic Purification

Not Applicable

It is a portable personal purifier that can be worn around the neck
Electrostatic Purification creates 3-foot orbit of safer air in all direction, creating a sphere of protection against harmful pollutants
Does not have any filters thus no need for replacement
150+ hours of battery life on a single charge
Power Boost Technology
Silent operation
Not for home use
49.9 kg
Electrostatic Purification
Not Applicable
Battery Operated
3-foot orbit

Electrostatic Purification radiates a 3-foot orbit of safer air in any direction

  

Operates for 150+ hours on one single charge

  

Perfect travel accessory

Dyson

Pure Cool Link Tower


1

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Our Rating

9.5 / 10

11/2020

Pro's & Con's

Intelligent Purification removes 99.95% of allergies and pollutants
Automatically monitors the surrounding and purifies the air
Dyson Link app makes it possible to control from your phone.
Certified Asthma and allergy-friendly
Possible to place anywhere
Expensive

Features

CADR / CHM (Cubic Meter per Hour)

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1300 CMH

Technology

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HEPA Glass Filter

  

13A Filter

  

NO2 Sensor

  

VOC Sensor

  

Humidity Sensor

  

Temperature Sensor

Noise

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42.3 - 64.4 dB

Weight

6.65 kg

Micron

PM2.5

Trapping Capacity

0.001 microns

Carbon Activation

Remote

Smart Connectivity (Alexa/Google Assistance/Siri)

LCD Display?

Power Consumption

40 watts

Coverage Area (approx)

450 sq. ft.

Special Features

Air Multiplier technology

  

Oscillation

  

Fan feature + Air purification

  

10 air-speed setting

  

Auto-mode

  

Night-mode and sleep timer

  

No fast-spinning blade

  

AAFA Certification

  

1.9-meter power cord

1 year or more warranty

10 Days Replacement Policy

Your guides

Maitreyee Bapat

Maitreyee Bapat

Buyer's Guide - Best Air Purifiers in India

Know all about air purifiers to buy the best.

1

Features: Most important purchase criteria for best air purifiers

Pay attention to these while selecting!

3

FAQs: Learn more about the details

More questions? We have them covered here!

1. Features: Most important purchase criteria for best air purifiers

1.1 Filter (PM2.5)

Air purifiers are meant to purify the surroundings by trapping microparticles that can enter our breathing canal and get deposited in our bloodstream. A particle of up to 5 microns in diameter is the minimum an air purifier should trap. 5 microns of PM5 is the standard size of the bacterias or mould particles. However, a more significant growing threat and source of pollution from the industrial emissions have particles as small as PM2.5. They can quickly enter your system and accumulate resulting in health issues in the long run.

Make sure that your purifier is certified by the appropriate authorities and is capable of filtering out as small particles as possible.

Air purifiers are meant to purify the surroundings by trapping microparticles that can enter our breathing canal and get deposited in our bloodstream. A particle of up to 5 microns in diameter is the minimum an air purifier should trap. 5 microns of PM5 is the standard size of the bacterias or mould particles. However, a more significant growing threat and source of pollution from the industrial emissions have particles as small as PM2.5. They can quickly enter your system and accumulate resulting in health issues in the long run.

Make sure that your purifier is certified by the appropriate authorities and is capable of filtering out as small particles as possible.

1.2 Coverage

If you are installing a purifier at your home, you will, for sure, want it to cover maximum area. The bigger home purifiers mostly have the power to filter and circulate clean air throughout the room. Before purchasing a purifier make sure you are aware of the area ypu want the purifier to cover. A large air purifier should be able to cover a space of about 700 to 1900 square feet.

To check if your purifier can cover the size of your room, you need to check the Clean Air Delivery Rate (CADR). It measures the amount of clean airflow that purifier can circulate. Association of Home Appliance Manufacturers were the first one to develop this and CADR is the industry standard for measuring the circulation of filtered air.

If you are installing a purifier at your home, you will, for sure, want it to cover maximum area. The bigger home purifiers mostly have the power to filter and circulate clean air throughout the room. Before purchasing a purifier make sure you are aware of the area ypu want the purifier to cover. A large air purifier should be able to cover a space of about 700 to 1900 square feet.

To check if your purifier can cover the size of your room, you need to check the Clean Air Delivery Rate (CADR). It measures the amount of clean airflow that purifier can circulate. Association of Home Appliance Manufacturers were the first one to develop this and CADR is the industry standard for measuring the circulation of filtered air.

1.3 Maintenance

If the purifier is operating optimally that means it is filtering out a significant volume of air. This also means there will be a great amount of debris stuck in your filter, which calls for regular maintenance. Therefore, it is mandatory to clean your air purifier from time to time and as per its usage.

If the purifier is operating optimally that means it is filtering out a significant volume of air. This also means there will be a great amount of debris stuck in your filter, which calls for regular maintenance. Therefore, it is mandatory to clean your air purifier from time to time and as per its usage.

1.4 Quiet Operation

Breathing pure air should not come at the cost of having to bear loud sound. You need a purifier that is capable of silent operations. Sound levels are measured in decibels, and your purifier will have its operating sound level mentioned in the product description. Make sure you read the sound levels before you finalize.

  • Here is what would be ideal and easy on your ears!

    • 30 decibel: Equals to the noise of very soft music.

    • 40 decibel: This is your average home noise.

    • 60 decibel: Equivalent to a conversation between 2 people.

    • 70 decibel: Equals the amount of noise in a car or office.

    • 75 decibel: A vacuum cleaner sound.

    • Anything above 80 decibels is a high sound and can be harmful to your ears.

  • Any good air purifier would be producing sound that is below 70 decibel.

Breathing pure air should not come at the cost of having to bear loud sound. You need a purifier that is capable of silent operations. Sound levels are measured in decibels, and your purifier will have its operating sound level mentioned in the product description. Make sure you read the sound levels before you finalize.

  • Here is what would be ideal and easy on your ears!

    • 30 decibel: Equals to the noise of very soft music.

    • 40 decibel: This is your average home noise.

    • 60 decibel: Equivalent to a conversation between 2 people.

    • 70 decibel: Equals the amount of noise in a car or office.

    • 75 decibel: A vacuum cleaner sound.

    • Anything above 80 decibels is a high sound and can be harmful to your ears.

  • Any good air purifier would be producing sound that is below 70 decibel.

1.5 Connectivity

How you operate your purifier also holds a great deal of importance. You don't want to be getting up in the middle of some critical task just to turn it on or change its settings. You should be able to operate it from far away or even connect it to the internet. Smart devices are also a great way of staying connected and operating them from your comfort zone. So, if your purifier comes with a WiFi connection, it will be an added advantage.

How you operate your purifier also holds a great deal of importance. You don't want to be getting up in the middle of some critical task just to turn it on or change its settings. You should be able to operate it from far away or even connect it to the internet. Smart devices are also a great way of staying connected and operating them from your comfort zone. So, if your purifier comes with a WiFi connection, it will be an added advantage.

2. Use Cases: The best air purifiers for you

2.1 Which air purifier is best for home or office?

Suitability of an air purifier will depend on the space and the coverage that you want it to cover. If the office or home is spread in a large area, you will need a purifier that offers the broadest coverage and is capable of remote connectivity. If your home or office is medium-sized, a moderately large purifier will suffice. Virtually most of the good best air purifiers have all the necessary features but choose the one that offer features that you need!

Suitability of an air purifier will depend on the space and the coverage that you want it to cover. If the office or home is spread in a large area, you will need a purifier that offers the broadest coverage and is capable of remote connectivity. If your home or office is medium-sized, a moderately large purifier will suffice. Virtually most of the good best air purifiers have all the necessary features but choose the one that offer features that you need!

2.2 Which air purifier is best for personal use?

Small and portable air purifiers are also a common thing nowadays. Many people tend to carry it on them while venturing out. These purifiers are compact and come in a small size. Air purifiers such as these are great to clean air within the vicinity of your body. So if you are a person with dust allergy or have to take medications after you have spent a lot of time outside your house, this one is for you! Of course, these can't filter out the entire room as their coverage is small.

Small and portable air purifiers are also a common thing nowadays. Many people tend to carry it on them while venturing out. These purifiers are compact and come in a small size. Air purifiers such as these are great to clean air within the vicinity of your body. So if you are a person with dust allergy or have to take medications after you have spent a lot of time outside your house, this one is for you! Of course, these can't filter out the entire room as their coverage is small.

2.3 Which air purifier is best for medical use?

If you want to use a purifier in a clinic or hospital, there is going to be a lot of people moving in the space. This makes it very necessary to have an air purifier that has good grade filters that are certified for medical use. Use of HEPA filters and plasma-cluster technology is something that makes the purifiers fit for medical use. Additionally, if there is a patient at your home, you may want to check the medical-grade on the purifier. Some of these specifically mention the certifications that the purifiers may have got for being active on certain diseases.

If you want to use a purifier in a clinic or hospital, there is going to be a lot of people moving in the space. This makes it very necessary to have an air purifier that has good grade filters that are certified for medical use. Use of HEPA filters and plasma-cluster technology is something that makes the purifiers fit for medical use. Additionally, if there is a patient at your home, you may want to check the medical-grade on the purifier. Some of these specifically mention the certifications that the purifiers may have got for being active on certain diseases.

3. FAQs: Learn more about the details

3.1 How effective are air-purifiers?

Purifiers have HEPA filters that are very effective in trapping dust and pollen giving you better quality filtered air. According to the industry standard, these filters should remove 99.97% of the pollutants, but that does not happen in real life. The reason being that new pollutants keep coming up affecting the efficiency of these devices. If you live in a surrounding where there are gas and other non-solid emissions, HEPA filters won't help you. However, carbon activated filters will be the best pick in this case. But yes, the purifiers are effective!

Purifiers have HEPA filters that are very effective in trapping dust and pollen giving you better quality filtered air. According to the industry standard, these filters should remove 99.97% of the pollutants, but that does not happen in real life. The reason being that new pollutants keep coming up affecting the efficiency of these devices. If you live in a surrounding where there are gas and other non-solid emissions, HEPA filters won't help you. However, carbon activated filters will be the best pick in this case. But yes, the purifiers are effective!

3.2 Can air-purifiers help in reducing allergies?

People have claimed that purifiers have helped them overcome respiratory issues like Rhinitis. A study was conducted in 2018, which was successful in proving that purifiers have helped people with asthma and other allergic symptoms. However, if you are considering buying a purifier to help with allergic symptoms, keep in mind that the effectiveness can vary.

People have claimed that purifiers have helped them overcome respiratory issues like Rhinitis. A study was conducted in 2018, which was successful in proving that purifiers have helped people with asthma and other allergic symptoms. However, if you are considering buying a purifier to help with allergic symptoms, keep in mind that the effectiveness can vary.

3.3 Do air purifier dehumidify?

Yes, but only if it is designed to do so.

Yes, but only if it is designed to do so.

3.4 Do air purifiers produce ozone?

Ozone generators are not air purifiers. They also fail to clean air and even affect your health adversely. These generators run a process called corona discharge which releases ozone molecules, these molecules then cling to the other particles and speed up the process of oxidation. So even if the air smells sweet, they do not clean it.

Ozone generators are not air purifiers. They also fail to clean air and even affect your health adversely. These generators run a process called corona discharge which releases ozone molecules, these molecules then cling to the other particles and speed up the process of oxidation. So even if the air smells sweet, they do not clean it.

3.5 Do air purifiers kill viruses?

Air purifiers cannot kill the virus but it can prevent it from getting to you.

Air purifiers cannot kill the virus but it can prevent it from getting to you.

3.6 How do air purifiers work?

Have you ever seen how an exhaust fan works? Air purifiers work in the same way. They also have a system of fans inside them that pull the air from the room and passes them through a series of filters before throwing it out again. These filters trap all the dust and pollen particles to throw out cleaner air.

Have you ever seen how an exhaust fan works? Air purifiers work in the same way. They also have a system of fans inside them that pull the air from the room and passes them through a series of filters before throwing it out again. These filters trap all the dust and pollen particles to throw out cleaner air.

3.7 Do air purifiers reduce dust?

Yes, air purifiers remove dirt by trapping small particles in its filters.

Yes, air purifiers remove dirt by trapping small particles in its filters.

3.8 What are microns in filters?

PM5 or PM2.5 means 5 and 2.5 microns respectively. A micron or micrometre is used as a unit of measurement which is usually one-millionth of a meter or approximately .00004 times inch. Your hair is 50 micron in diameter, so you can understand how minute would a 2.5 micron be.

PM5 or PM2.5 means 5 and 2.5 microns respectively. A micron or micrometre is used as a unit of measurement which is usually one-millionth of a meter or approximately .00004 times inch. Your hair is 50 micron in diameter, so you can understand how minute would a 2.5 micron be.

4. How-To: Usage hints and care instructions for air-purifiers:

4.1 How to clean an air purifier?

Cleaning a purifier depends on the technology used in the model. Essentially there is a manual provided that has detailed cleaning information for your particular model. Nonetheless, we have developed a few cleaning tips that can complement the special instructions.

  • Disconnect or discharge your purifier before you start cleaning.

  • Use a soft cloth to clean the body. If you feel necessary, you can use any liquid cleaner.

  • Read the instructions in the manual before you dismantle the purifier for cleaning the filter. Some filters require a direct replacement rather than cleaning.

  • While cleaning the filter, be as delicate as possible. You can use a small old toothbrush to clean any stuck debris. However, do this only if the manual allows you.

  • First clean the filter by rubbing the dust with a dry cloth. If you wipe it with a wet cloth directly, the soil will stick making it hard to clean.

Cleaning a purifier depends on the technology used in the model. Essentially there is a manual provided that has detailed cleaning information for your particular model. Nonetheless, we have developed a few cleaning tips that can complement the special instructions.

  • Disconnect or discharge your purifier before you start cleaning.

  • Use a soft cloth to clean the body. If you feel necessary, you can use any liquid cleaner.

  • Read the instructions in the manual before you dismantle the purifier for cleaning the filter. Some filters require a direct replacement rather than cleaning.

  • While cleaning the filter, be as delicate as possible. You can use a small old toothbrush to clean any stuck debris. However, do this only if the manual allows you.

  • First clean the filter by rubbing the dust with a dry cloth. If you wipe it with a wet cloth directly, the soil will stick making it hard to clean.

5. Did you know: Interesting facts, figures and things to know about air-purifiers

5.1 A patent was awarded to Charles Anthony Deane in 1830. He invented a device that had a copper helmet, a hosepipe attached to a garment made of leather that. This was worn to protect a person from the harmful air outside. However, this had no filtrations. But we can say it was the beginning of a new invention

5.2 John Stenhouse applied for two patents in the 1860s for the first practical respirator with air purification capabilities

5.1 A patent was awarded to Charles Anthony Deane in 1830. He invented a device that had a copper helmet, a hosepipe attached to a garment made of leather that. This was worn to protect a person from the harmful air outside. However, this had no filtrations. But we can say it was the beginning of a new invention

5.2 John Stenhouse applied for two patents in the 1860s for the first practical respirator with air purification capabilities

6. Our Picks: How we picked the best air-purifiers in India

Air purifiers have become a necessity nowadays. As the pollution around us is increasing, our homes are getting more prone to it. The shortlisted products have all the features that make them the warriors against pollution inside your house. Let us see the reviews of 7 best air purifiers of 2021 that will help you know these products better.

Air purifiers have become a necessity nowadays. As the pollution around us is increasing, our homes are getting more prone to it. The shortlisted products have all the features that make them the warriors against pollution inside your house. Let us see the reviews of 7 best air purifiers of 2021 that will help you know these products better.

A trusted name in technological advancement, Dyson gets us this super cool air purifier that is designed like a tower. The design is very modern and would fit well with any interior. The technology used is top-notch and complete with a high cleaning capacity. The HEPA glass filter, along with carbon activation and other sensors truly makes an intelligent purifier. It is useful in trapping even the smallest dust and pollen particles, making it possible to have super-clean air indoors. The AAFA certification for asthma makes it a tremendous medical-grade product and ideal for anyone who is prone to dust allergies. The noise can be adjusted to as low as 42.3 dB when you are sleeping. Although expensive and cumbersome on the pockets but this is an investment towards living a healthier. Compared to the benefits that you are getting, the cost is worth every penny. With a 1.9 meter cord, you can place it anywhere in the room and enjoy clean and filtered air!

A trusted name in technological advancement, Dyson gets us this super cool air purifier that is designed like a tower. The design is very modern and would fit well with any interior. The technology used is top-notch and complete with a high cleaning capacity. The HEPA glass filter, along with carbon activation and other sensors truly makes an intelligent purifier. It is useful in trapping even the smallest dust and pollen particles, making it possible to have super-clean air indoors. The AAFA certification for asthma makes it a tremendous medical-grade product and ideal for anyone who is prone to dust allergies. The noise can be adjusted to as low as 42.3 dB when you are sleeping. Although expensive and cumbersome on the pockets but this is an investment towards living a healthier. Compared to the benefits that you are getting, the cost is worth every penny. With a 1.9 meter cord, you can place it anywhere in the room and enjoy clean and filtered air!

6.2 Philips AC3256/20

Philips again has lived up to its name and given us an ideal and reasonably priced air purifier. With a HEPA filter and VOC sensor, it effectively purifies the air and makes it safer to inhale. But what takes the edge off is the VitaShield technology which senses the air quality and adjusts its purification levels, in short, this is the auto mode! The digital display has an AeraSense monitor that gives you a real-time display of the condition of the filter making it easy for you to understand when you need to change it. This purifier is also proven to be effective in removing the H1N1 viruses. This is a reasonably priced product and also come with the option of EMI and a two-year warranty from Philips India.

Philips again has lived up to its name and given us an ideal and reasonably priced air purifier. With a HEPA filter and VOC sensor, it effectively purifies the air and makes it safer to inhale. But what takes the edge off is the VitaShield technology which senses the air quality and adjusts its purification levels, in short, this is the auto mode! The digital display has an AeraSense monitor that gives you a real-time display of the condition of the filter making it easy for you to understand when you need to change it. This purifier is also proven to be effective in removing the H1N1 viruses. This is a reasonably priced product and also come with the option of EMI and a two-year warranty from Philips India.

6.3 Philips AC2887

This product of Philips lives up to its expectations with 3 varied modes to select based surroundings. Additional features include light dimming, adjustable sound level and allergen mode. This one also has the VitaShield technology and the AeraSense display monitor. The cost is comparatively much lesser than the previous two products, and it is an excellent buy for a couple of years.

This product of Philips lives up to its expectations with 3 varied modes to select based surroundings. Additional features include light dimming, adjustable sound level and allergen mode. This one also has the VitaShield technology and the AeraSense display monitor. The cost is comparatively much lesser than the previous two products, and it is an excellent buy for a couple of years.

6.4 Sharp Air Purifier

This truly is our best value pick. The cost is very less in comparison to other products. If you want to spend less and still buy an air purifier with all the required features, then this one is for you! It has a double purification that has a unique plasma-cluster technology that successfully clears 99.97% of the particles in the air. The second step is the HEPA filter and the carbon activation. Air filtered through such dense filtration process will give you a great experience. It can easily cover up a space of 200 sq. ft. making it ideal for small houses.

This truly is our best value pick. The cost is very less in comparison to other products. If you want to spend less and still buy an air purifier with all the required features, then this one is for you! It has a double purification that has a unique plasma-cluster technology that successfully clears 99.97% of the particles in the air. The second step is the HEPA filter and the carbon activation. Air filtered through such dense filtration process will give you a great experience. It can easily cover up a space of 200 sq. ft. making it ideal for small houses.

6.5 Coway Sleek Pro

This Korean purifier has a special anti-flu HEPA filter which facilitates double purification system and filters out the flu particles! The green screen is infused with the essence of Ginko plants which have tremendous absorption capacity. It is also said, although unsure of the truth, that the only plants to survive the Hiroshima nuclear bomb were these Ginko plants. Apart from this, the purifier has varied speed settings, night mode and a superb 5-year warranty! The price is also fair when compared to the top-picks.

This Korean purifier has a special anti-flu HEPA filter which facilitates double purification system and filters out the flu particles! The green screen is infused with the essence of Ginko plants which have tremendous absorption capacity. It is also said, although unsure of the truth, that the only plants to survive the Hiroshima nuclear bomb were these Ginko plants. Apart from this, the purifier has varied speed settings, night mode and a superb 5-year warranty! The price is also fair when compared to the top-picks.

6.6 BlueStar BS-AP300DAI

The lowest in our selection, BlueStar, is a known brand and delivers excellent products. This purifier is the most budgeted and has all the essential features. The SensAir technology, along with HEPA filter and carbon activation, acts well to trap almost all the dust particles. The other useful features include a filter change alarm, filter change indicator, turbo mode and timer. It has a 4-stage filtration process which makes it a great purifier and also pocket-friendly one.

The lowest in our selection, BlueStar, is a known brand and delivers excellent products. This purifier is the most budgeted and has all the essential features. The SensAir technology, along with HEPA filter and carbon activation, acts well to trap almost all the dust particles. The other useful features include a filter change alarm, filter change indicator, turbo mode and timer. It has a 4-stage filtration process which makes it a great purifier and also pocket-friendly one.

6.7 AirTamer Personal Purifier

Due to being a personal purifier of small size, this is a different type of purifier on our list. If you are someone who has dust allergies or need to take anti-allergy pills every time you step out in the dust, this is designed for you. You can just hang it around your neck and take it wherever you go. It has a 3-foot orbit in every direction which creates like a super-protected spear around your body. With a battery life of 150+ hours on a single charge, you can technically leave it on for 4 to 5 days without worry. The cost might be a little high, but this is your personal caretaker! Checkout reviews, features, buying guide and comparison of best air coolers in India.

Due to being a personal purifier of small size, this is a different type of purifier on our list. If you are someone who has dust allergies or need to take anti-allergy pills every time you step out in the dust, this is designed for you. You can just hang it around your neck and take it wherever you go. It has a 3-foot orbit in every direction which creates like a super-protected spear around your body. With a battery life of 150+ hours on a single charge, you can technically leave it on for 4 to 5 days without worry. The cost might be a little high, but this is your personal caretaker! Checkout reviews, features, buying guide and comparison of best air coolers in India.