Here are the Best Air Purifiers in India 2021
| Product | CADR | Area | Warranty | |
|---|---|---|---|---|
| Mi Air Purifier 3 | 380 m3/h | 484 sq. ft. | 1 year | CHECK PRICE |
| Philips 1000 Series AC1215/20 | 270 m3/h | 677 sq. ft. | 2 years | CHECK PRICE |
| Honeywell Air Purifier i9 | 300 m3/h | 415 sq. ft. | 3 years | CHECK PRICE |
| Philips AC3257 Air Purifier | 397 m3/hr | 1108 sq. ft. | 2 years | CHECK PRICE |
| Dyson Pure Cool Link TP03 | 360 m3/hr | 600 sq. ft. | 2 years | CHECK PRICE |
| Sharp Air Purifier | 240 m3/hr | 200 sq. ft. | 1 year | CHECK PRICE |
Best Air Purifiers 2021
Best Product
Best Choice
Best Seller
Long Lasting
Best Coverage
Premium Choice
Product
Mi Air Purifier 3
Coway Sleek Pro AP-1009
Philips 1000 Series AC1215/20 Air Purifier
Honeywell Air Purifier i9
Philips AC3257 Air Purifier
Dyson Pure Cool Air Purifier
Coverage area
484 sq. ft.
355 sq. ft.
677 sq. ft.
415 sq. ft.
1108 sq. ft.
600 sq. ft.
Clean Air Delivery Rate (CADR)
380 m3/h
303 m3/hr
270 m3/h
300 m3/h
397 m3/hr
360 m3/hr
Wattage
38 watts
38 watts
50 watts
Variable
60 watts
40 watts
Warranty
1 year
5 years
2 years
3 years
2 years
2 years
Best Product
Product
Mi Air Purifier 3
Coverage area
484 sq. ft.
Clean Air Delivery Rate (CADR)
380 m3/h
Wattage
38 watts
Warranty
1 year
Best Choice
Product
Coway Sleek Pro AP-1009
Coverage area
355 sq. ft.
Clean Air Delivery Rate (CADR)
303 m3/hr
Wattage
38 watts
Warranty
5 years
Best Seller
Product
Philips 1000 Series AC1215/20 Air Purifier
Coverage area
677 sq. ft.
Clean Air Delivery Rate (CADR)
270 m3/h
Wattage
50 watts
Warranty
2 years
Long Lasting
Product
Honeywell Air Purifier i9
Coverage area
415 sq. ft.
Clean Air Delivery Rate (CADR)
300 m3/h
Wattage
Variable
Warranty
3 years
Best Coverage
Product
Philips AC3257 Air Purifier
Coverage area
1108 sq. ft.
Clean Air Delivery Rate (CADR)
397 m3/hr
Wattage
60 watts
Warranty
2 years
Premium Choice
Product
Dyson Pure Cool Air Purifier
Coverage area
600 sq. ft.
Clean Air Delivery Rate (CADR)
360 m3/hr
Wattage
40 watts
Warranty
2 years
Mi Air Purifier 3 with True HEPA Filter
Sale 
Mi Air Purifier 3 with True HEPA Filter and Smart App Connectivity
- True HEPA Filter with filtration efficiency of 99.97% for particle size up to 0.3 microns
- OLED touch Display (Shows real time PM2.5 concentration, Temperature and humidity, Wi-Fi connection and Working mode)
- Smart app control, Rated Frequency: 50/60 Hz
- Works with Google assistant and Amazon Alexa
- 360 Degree Air intake with 3 Layer Filtration
Coway Sleek Pro AP-1009 Air Purifier
Coway Professional Air Purifier, Special Green Anti-Virus True HEPA Filter (Coway Sleek Pro (AP-1009CH))
- #1 AIR PURIFIER: Coway is loved across the world for its unique technology, award-winning design and user friendly Air Purifiers. Coway has World's Largest R&D Centre for Air Care Products with 243 full-time researchers. Today, "Coway Air Purifier" is India's No. 1 selling Air Purifier Brand. TECH. SPECS: Supply: 230V 50Hz. | Power : 38 Watts. | Noise: 22-49 dB. | Gross Weight: 7.50 Kg | 5 Years Warranty on Motor, 1 Year Warranty on Product.
- FILTERS AND LIFE OF FILTER: Pre-Filter (To Trap PM10 Particles, Life-long), Patented Urethane Carbon Filter (To Deodorize the air & Remove VOCs, Life 8500 Hours), Multi Layered Anti-Virus Green HEPA Filter (To effectively trap PM2.5 particles and eliminate Viruses & Allergens, Life 8500 Hours). AIR QUALITY MONITOR: Smart pollution sensor represents real-time Air Quality through Intuitive Colors. AUTO MODE: Automatically Adjust Speed based on Air Quality. FILTER CLEANING & REPLACEMENT INDICATOR.
- SPECIAL ANTI-VIRUS GREEN HEPA FILTER: A unique HEPA Filter made of Japanese Gingko Leaves and Sumac Trees, which has unique property to destroy protein on the surface of virus. Removes 99.97 % of Airborne pollutants & 99.99 % of Virus & Allergens. Coway HEPA Filter is one of the thickest (25 mm) HEPA Filter in the industry with Best in Class Protection and Long Filter Life (8500 hours).
Philips 1000 Series AC1215/20 Air Purifier
Sale 
Philips AC1215/20 Air purifier, removes 99.97% airborne pollutants with 4-stage filtration
- Vitashield Intelligent purification automatically senses air quality and removes 99.97% airborne pollutants as small as 0.003 microns, 800 times smaller than PM 2.5
- Purifies a standard room in just 12 minutes with a CADR of 270 m3/hour (Standard room size is 18 ft by 12 ft with an 8 ft ceiling height). Recommended room area: 226-333 sq ft.
- 4 Stage Filtration process through pre filter, activated carbon filter & double layered H13 Grade TRUE HEPA Filter
- 4-color air quality indicator gives real time air quality feedback
- Removes 99.90% bacteria and viruses, tested to remove airborne H1N1 virus
Honeywell Air Purifier i9
Sale 
Honeywell Air Purifier i9 (Gold)
- Smart technology that senses pollution level inside the room and operates the device automatically.
- In the smart mode, when PM2.5 reaches < 25 cubic meters, device is turned OFF. Product will monitor PM2.5 level at regular intervals. Only when PM2.5 level is above 75 cubic meters, the product will be turned.
- Real time PM2.5 level display.
- CADR of 300 cu m/ hr., covers up to 415 sq. ft.
- Three stage advanced filtration system that removes pollutants with more than 99 percent efficiency.
Philips AC3257 Air Purifier
Philips AC3257 Air Purifier
- Filter Type: HEPA, Coverage Area: 1108 ft, CADR: 397 m3/h
- Control Method: touch, Has Sleep Mode: yes
- Warranty Description: 2 YEARS WARRANTY FROM DATE OF PURCHASE
- Special Features: Real time PM2.5 feedback and 4 colour AQI light
- Special Features: Ultra silent under sleep mode with only 33db
Dyson Pure Cool Link Tower WiFi-Enabled Air Purifier, TP03
Sale 
Dyson Pure Cool Link Tower WiFi-Enabled Air Purifier, TP03 (White/Silver)
- Manufacturer warranty only applicable on products sold by seller "Dyson India". No other seller offers manufacturer warranty from brand Dyson in India
- Intelligent Purification; Automatically removes 99.95% of allergens & pollutants as small as PM 0.1 (0.1 microns) including dust, pollen, mold spores, bacteria, pet dander, VOCs and other harmful gases/odors
- Air Multiplier technology and oscillation feature to powerfully project and circulate purified air throughout the room. Cord length : 1.9m
- Engineered to project and circulate purified air across LARGE spaces. Dual functionality with fan feature along with air purification
- Dyson purifiers have a lower face velocity unlike some other conventional purifiers. This, along with the high-efficiency VACUUM SEALED 360° Glass HEPA FIlter ensures that harmful ultra-fine pollutants are NOT released back into the room & stay captured in the filter media