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- HEPA H13 and activated carbon filter
- 350-degree oscillation coverage
- Captures 99.995% of pollutants to 0.1 microns
- Real-time AQI monitoring and app control
- Purifies large spaces up to 600 sq ft
Brought AQI from 999 down to 85 in 90 minutes even with a 1.5-year-old filter.₹40,000
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- HEPA H13 filtration with optional carbon filter
- Removes 99.99% of viruses and allergens
- 8500-hour filter life
- Washable pre-filter mesh included
- Suitable for rooms up to 500 sq ft
Reduced AQI from 999 to 85 in just 66 minutes during testing.₹35,000
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- Unique rotating design with remote control
- HEPA H13 filter with 6-year warranty
- Covers up to 355 sq ft area
- Multi-directional suction and airflow
Lowered AQI from 999 to 85 in 52 minutes.₹12,500
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- HEPA H13 filter with 360-degree intake
- Real-time AQI display screen
- App connectivity and smart controls
- Suitable for rooms up to 230 sq ft
Brought AQI down from 999 to 65 in 50 minutes.₹13,000
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- 4-layer HEPA H13 filtration
- AI-enabled purification and full app control
- 9000 hours claimed filter life
- Low-cost replacement filter around ₹2000
Impressively reduced AQI from 999 to 51 in 54 minutes.₹8,000
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- 3-layer HEPA filtration system
- 360-degree air protection
- Smart filter change indicator
- Ultra-silent operation mode
Brought room AQI from 999 down to 87 in 50 minutes.₹12,500
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- 4-layer purification with HEPA H13 filter
- App connectivity and Alexa voice support
- Real-time AQI monitoring screen
- Up to 9000 hours filter life
Lowered AQI from 999 to 90 in 60 minutes in a 200 sq ft room.₹10,000
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- 2-layer HEPA filter system
- Real-time display screen on unit
- Compact yet powerful design
- 2-year official product warranty
Reduced AQI from 999 to 94 in 68 to 70 minutes.₹8,500
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- High-grade H13 3-stage HEPA filter
- Activated carbon filter for allergens
- Coverage up to 235 sq ft
- Ideal for small rooms under 150 sq ft
Reduced AQI from 999 to 88 in 2 hours 15 minutes.₹5,000
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How We Tested
We tested each air purifier under extreme real-world smoke conditions by spiking office room AQI levels above 999 using incense sticks. We then measured the exact time taken by each air purifier to bring the AQI down to breathable levels in standard room sizes ranging from 150 to 500+ sq ft.
Disclaimer
Reader-Supported Disclaimer: Purchases made through our links may earn us an affiliate commission at no extra cost to you. This supports our independent, un-sponsored testing.