With rising pollution levels in India, especially in winters, an Air Purifier is somewhat a necessity than a luxury and everyone should have one of these in their home. With so many options available in the market from Dyson, Mi, Sharp, etc. it's tough to make the right choice. Follow this guide to choose the…2022-11-03 00:30:30Best Smart Air Purifiers For Home And Office In India

Best Smart Air Purifiers For Home And Office In India


With rising pollution levels in India, especially in winters, an Air Purifier is somewhat a necessity than a luxury and everyone should have one of these in their home. With so many options available in the market from Dyson, Mi, Sharp, etc. it’s tough to make the right choice. Follow this guide to choose the best air purifier for your home.

By Tech Geek - 
Updated: 3rd Nov 2022 00:30 IST

Pollution is a root cause of various illnesses, some of them being deadly. India is one of the most polluted countries, with the AQI in various cities and suburbs crossing the top limit of the Index, rendering the air to be deadly.

What is a simple way to ensure cleaner air? It is the use of an air purifier. However, when we say this, you might be confused as to which air purifier you should buy, as, the market is flooded with multiple options.

Owing to this issue, we thought of making a list of the top smart air purifiers available in the market, to make your purchasing decision easier.

Also Read: Top 20 Value For Money Smartphones

1. Dyson Pure Hot+Cool

Dyson Pure Hot+Cool

Dyson as a brand is quite well known in the market for being a good option when it comes to air purifiers. It is one of the best air purifiers available out there, with the device being able to lower PM 2.5 and PM10 particulates under the permissible limits.

It also features some interesting specifications such as heated air projection, IoT connectivity, scheduling capabilities, auto mode and many more such features, which make the usability aspect quite easy.

Pricing is a bit steep for the regular consumer, but, for someone looking for a good, reliable air purifier that works like a charm and functions without any issues, the Dyson Pure Hot+Cool is a really good option.


Power Consumption (W)40W
Coverage Area(sq.ft.)600 sq.ft
Noise Level (dB)NA
Air Flow Rate (cubic m/h)NA
Filter Type360° Glass HEPA
Dimensions20.5 x 24.8 x 76.4


  • Premium, elegant design
  • Effective purification
  • Hot mode evenly heats up the room
  • Well-designed app


  • Expensive

Also Read: Smartphone Buying Guide 2020

2. Sharp FP-J80

 Sharp FP-J80

The Sharp FP-J80 is another good option and a competitor to the Dyson Hot+Cool air purifier. It has a coverage area of 680 square feet. The FP-J80 is basically a Sharp FP-J60 with some better specifications.

A unique feature is the inclusion of a Plasmacluter ion generator, which, when combined with an activated charcoal feature as well as an H14 grade HEPA filter, makes the FP-J80 one of the most feature-rich options in the market. It is also an ideal option for people with respiratory issues since all of these filters play a huge role in reducing indoor pollution.


Power Consumption (W)48 / 28 / 1.3
Coverage Area(sq.ft.)680
Noise Level (dB)NA
Air Flow Rate (cubic m/h)NA
Filter TypeHigh density Plasmacluster Ion Generator with True HEPA & Active Carbon Filter
Dimensions416 x 720 x 2


  • Excellent air purification capabilities
  • Plasmacluster technology works well


  • No IoT or app support
  • No filter life indicator

Also Read: Top 10 Non-Chinese Smartphones Of All Time!

3. Mi Air Purifier 3 with True-HEPA filter

 Mi Air Purifier 3

The Mi Air Purifier 3 is one of the most affordable options present in this list. To add to this, it is from a reputable brand that offers great value products. It also comes with some innovative features such as a crystal clear OLED display, which also has support for touch controls. It ticks all the boxes when it comes to quality, meaning there are no cuts due to the cheap price.

Efficiency is also a major feature of the Mi Air Purifier, which can also change into three different modes, coupled with a smart automatic mode.

Power Consumption (W)38W
Coverage Area484 ft
Noise Level64db
Filter TypeTrue-HEPA Filter
Dimensions735 x 260


  • Affordable Price
  • Modern Design
  • Effective and powerful filtering system
  • Easy to use
  • Compatible with Google Assistant and Amazon Alexa


  • White color variant can get filthy

Read also: Top 10 Mobile Phones

4. Blueair Classic 480i

. Blueair Classic 480i

Another one of the premium options, the Blueair Classic 480i can justify it’s high price with exquisite features and segment leading performance.

The main feature of this air purifier is it’s whopping 510 m3/hr CADR score, and, how it stretches to about 434 sq. ft of area, which is mind-blowing. It is equipped with a HEPA silent purification technology, which employs the work of an additional Smoke stop filter and a particle filter. It requires 53W power supply and, comes packed with wireless connectivity options via Wi-Fi.

Dimensions23 x 20 x 11 in
Weight31 lbs
Energy consumption15-90W
Sound level32-62 dB


  • Highest quality material
  • Improved air filtration system
  • Accurate Smart Sensor
  • 5-year warranty


  • Starting price is far too high
  • The machine is big and heavy

Also Read: Samsung Once Again Best Selling Smartphone Brand In India, Beats Xiaomi

5. Sharp FP-FM40E-B

Sharp FP-FM40E-B

Sharp is a Japanese multinational corporation that produces air purifiers in an array of electronic devices. It highlights a passive HEPA system that traps PM2.5 particles, smoke, dust, and pollen. If you’re thinking how the passive filtering differs from active screening, then fret not since its the same technique used in all the other options in this list.

In terms of the active process, which is also called ionization releases negative ions that conduct dust from the ambient air. The one small caveat however is the Ozone (O3) emission in this process. And as you know, Ozone in high concentrations can be harmful to human health. So, the passive HEPA system is better.

Besides HEPA, there is a pre-filter, which sifts heavy dust particles. Lastly, one of its quirky features is the built-in mosquito catcher, which is quite useful in a pest infested country like India.


Item Dimensions LxWxH28.1 x 39.1 x 54 Centimeters
Power source typeCorded Electric
Item Weight5800 Grams


  • Stylish black design
  • Lightweight
  • easy access for filter cleaning and replacement
  • effective mosquito & fruit fly trap


  • No remote control or smart (WiFi) features
  • UV light and LEDs are distracting at night (even in dim mode)
  • Extra cost for mosquito trap

Also Read: 7 Unique Smartphone Gadgets You Never Knew Existed

This concludes our list of the top smart air purifiers. We hope this article has been helpful and, you can now make the decision on which top smart air purifier to buy.

For the latest smartphone news, stay tuned to Cashify. We also allow you to compare mobile phones so you can find out the better phone before buying.


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Highlights of the Story
  • Air Purifiers are a must-have appliance for households especially in India
  • With so many options available in the market, check for power consumption and coverage age, to make sure it covers your room.
  • Also, Air Purifier with a True-HEPA filter is a must to choose the best air purifier

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