Indian air turns dangerous every winter. Delhi, Kanpur and much of the north spend months deep in the red on the AQI scale. A good air purifier is now a bedroom essential, not a luxury. The right one clears PM2.5, smoke and dust while you sleep. The wrong one is a noisy fan with a marketing sticker.
We looked at 24 air purifiers on Amazon.in. We kept the 12 that earn their price. We weighed filter grade, real CADR, noise, sensors and cost. We read the newest India reviews for each one. Which brand you can trust settled the close calls. Our picks span every budget, from ₹5,499 to ₹29,900.
Our Top Picks
Eureka Forbes 355
The most room-per-rupee purifier under ₹10,000.
- Best budget coverage — 355 m³/h CADR over 480 sq ft
- Genuine 4-stage True HEPA H13 with activated carbon
- Numeric PM2.5 display, rare at this price
- Backed by Eureka Forbes pan-India service
Coway Airmega 150 (AP-1019C)
The proven, do-everything-right air purifier for Indian homes.
- Best-proven reliability here — 6,540 ratings, only ~1% recent-negative India reviews
- Genuine 3-stage True HEPA H13 plus activated carbon, no ozone stage
- 7-year motor warranty with real Coway pan-India service
- Whisper-quiet 22 dB sleep operation
Philips AC4221
Biggest air delivery here — held back by a costly, complaint-heavy filter.
- Highest CADR here at 600 m³/h — clears large rooms fast
- Strongest filter stack: 4 layers with double carbon
- Numeric PM2.5, colour ring, app plus Alexa/Google
- Covers ~780 sq ft of real space
Quick Comparison
| Product | Rating | Price | Filter Grade | CADR | Real Coverage | AQI Display | Buy |
|---|---|---|---|---|---|---|---|
| Best Air Purifiers Under ₹10,000 | |||||||
| 7.5 | ₹9,999 | True HEPA H13 | 355 m³/h | 480 sq ft | Numeric + colour | View on Amazon | |
| 7.2 | ₹8,410 | H13, no carbon | 250 m³/h | ~320 sq ft | Numeric on-device | View on Amazon | |
| 7.0 | ₹6,948 | True HEPA H13 | 150 m³/h | 200 sq ft | App only | View on Amazon | |
| LEVOIT Core Mini Best Compact | 6.9 | ₹5,499 | H13-grade | ~40 CFM | ~183 sq ft | None | View on Amazon |
| Best Air Purifiers Under ₹20,000 | |||||||
| Coway Airmega 150 (AP-1019C) Top Pick | 8.7 | ₹16,999 | True HEPA H13 | ~303 m³/h | 355 sq ft | Colour ring | View on Amazon |
| Philips AC2220 (2200 Series) Best for Bedrooms | 8.6 | ₹18,999 | H13-equivalent | 420 m³/h | ~540 sq ft | Numeric + app | View on Amazon |
| Coway Airmega AIM (AP-0623B) Best Value | 8.2 | ₹13,999 | True HEPA H13 | Not stated | 355 sq ft | Colour ring | View on Amazon |
| 8.1 | ₹14,490 | True HEPA H13 | 408 m³/h | 570 sq ft | PM1/2.5/10 | View on Amazon | |
| 7.5 | ₹10,299 | H13 (electrostatic) | 250 m³/h | ~320 sq ft | App only | View on Amazon | |
| Best Premium Air Purifiers (₹20,000+) | |||||||
| Philips AC4221 Best Air Delivery | 8.3 | ₹24,245 | H13 (electrostatic) | 600 m³/h | ~780 sq ft | Numeric + ring | View on Amazon |
| 7.4 | ₹28,999 | True HEPA H14 | Not stated | ~300-350 sq ft | PM1/2.5/10 | View on Amazon | |
| 7.2 | ₹29,900 | Electrostatic | Not stated | ~1076 sq ft claim | App only | View on Amazon | |
How We Rated These Products
Weighted for Indian buyers: filtration and coverage first, then noise, smart features and long-term reliability.
The filter media grade drives this. True HEPA H13 or H14 beats a vague 'HEPA-type' claim. We credit a separate activated-carbon layer for odours, smoke and VOCs. We apply a small penalty to ionizer or plasma stages that can emit trace ozone.
CADR in m³/h is the hard number, and higher always wins for a given room. We rank real coverage at 5 air changes an hour, not the inflated brochure figure. We divide marketing sq-ft claims by three to four, or trust India reviews.
We use the rated dB at sleep speed and at maximum, and lower wins. A bedroom unit should sit below 35 dB on sleep. We also credit a true sleep mode and an auto-dimming display.
A real-time numeric PM2.5 readout from a laser sensor is the headline. An on-device number beats an app-only reading, which beats a colour light. We also weigh auto mode, app control and sensor reliability.
The recent India reviews drive this, our main sign of how a unit holds up. We weigh filter cost, filter supply, power draw and warranty. Most of all we weigh brand service across India. A run of fault reports pulls the score down hard.
Best Air Purifiers Under ₹10,000
Budget purifiers from ₹5,499 to ₹9,999 for a bedroom or small room. You get genuine H13 filtration at the cost of a trade-off. Expect small coverage, a thin warranty, or a higher defect rate. One pick here covers a full room; the rest are room-specific. Check every unit on arrival and keep the return window in mind.
Eureka Forbes 355
The most room-per-rupee purifier under ₹10,000.
Best for: Full-room coverage on a sub-₹10,000 budget.
Our Rating
7.5₹9,999
Check Price Specifications
| Brand | Eureka Forbes |
|---|---|
| Filter Grade | True HEPA H13 |
| Filter Stages | 4-stage: pre + activated carbon + True HEPA H13 + plasma |
| CADR | 355 m³/h |
| Coverage | 480 sq ft |
| AQI Display | PM2.5 digital display + colour |
| Connectivity | Touch |
| Filter Life | 1 yr |
| Warranty | 1 yr comprehensive |
| Country of Origin | China |
| Weight | 5.4 kg |
Pros
- Best budget coverage — 355 CADR over 480 sq ft at ₹9,999
- Genuine 4-stage H13 with activated carbon
- Numeric PM2.5 display at a budget price
- Eureka Forbes pan-India service network
Cons
- Only a 1-year warranty
- Some units ship with a faulty AQI display
- A plasma stage can emit trace ozone
- Recent India reviews have gone quiet (~3 months stale)
- Lowest headline rating of the picks (4.0)
Rating Breakdown
Our Verdict
The budget pick when you need to cover a full room. It moves 355 m³/h over 480 sq ft, with a real H13 and carbon stack and a numeric display. Eureka Forbes service backs it across India. Accept two limits. The warranty is only one year, and some units arrive with a faulty AQI display. Check the screen works on arrival.
Philips AC0920
Cheapest way to a real numeric AQI number — but no carbon for odours.
Best for: Dust and allergens in a small bedroom, on a tight budget.
Our Rating
7.2₹8,410
Check Price Specifications
| Brand | Philips |
|---|---|
| Filter Grade | HEPA NanoProtect (electrostatic-enhanced) |
| Filter Stages | 2-layer: pre-filter + NanoProtect HEPA (no carbon) |
| CADR | 250 m³/h |
| Coverage | 700 sq ft claim / ~320 sq ft real |
| Noise (sleep) | 20.5 dB |
| AQI Display | AeraSense numeric on-device |
| Connectivity | None (no app) |
| Filter Life | ~2 yr |
| Power | 21 W |
| Warranty | 2 yr |
| Country of Origin | China |
| Weight | 2.5 kg |
Pros
- On-device numeric PM2.5 display — rare under ₹9,000
- Very quiet 20.5 dB sleep mode
- Lowest power draw here (21 W)
- Compact 2.5 kg
- Genuine NanoProtect HEPA particulate capture
Cons
- No activated-carbon stage — weak on odours, smoke and gases
- ~25% of recent India reviews are negative (defects / early failure)
- Historic Philips firmware filter-lock risk
- No app or Wi-Fi
- Filter price not published
Rating Breakdown
Our Verdict
Appealing under ₹9,000 for a rare on-device AQI number and near-silent nights. Two catches are real. It has no carbon stage, so it does little for smells. And a quarter of recent buyers report defects or early failure. Fine for dust and allergens in a small bedroom. It is not the one for kitchens or smoke.
Qubo Q200 (Hero Group)
The most features per rupee — if you win the quality-control lottery.
Best for: Bargain smart control in a small bedroom, if QC cooperates.
Our Rating
7.0₹6,948
Check Price Specifications
| Brand | Qubo (Hero Group) |
|---|---|
| Filter Grade | True HEPA H13 |
| Filter Stages | 5-layer: 2x pre + nano-silver + carbon + True HEPA H13 |
| CADR | 150 m³/h |
| Coverage | 200 sq ft |
| AQI Display | PM2.5 on app only |
| Connectivity | Wi-Fi + app + Alexa |
| Filter Life | 9000 h |
| Warranty | 1 yr |
| Country of Origin | India |
| Weight | 2.4 kg |
Pros
- Cheapest smart purifier here — app + Alexa + auto modes under ₹7,000
- Generous 5-layer H13 + carbon stack on paper
- Indian brand (Hero Group)
- Light and compact (2.4 kg)
- Long 9,000-hour filter life
Cons
- Small 200 sq ft / 150 CADR coverage — bedroom only
- ~22% of recent reviews report DOA, used units or Wi-Fi pairing failures
- Only a 1-year warranty
- Thin physical service network
- AQI number is app-only
Rating Breakdown
Our Verdict
Remarkable spec for the money — a 5-layer H13 stack with app and voice control under ₹7,000. The risk is consistency. Around a fifth of recent buyers report dead units or Wi-Fi pairing problems, and Qubo's service network is thin. Coverage is small at 200 sq ft, so it suits a bedroom only. A good budget gamble, not a set-and-forget buy.
LEVOIT Core Mini
Best CompactThe reliable little one — perfect for a desk or small bedroom, nothing bigger.
Best for: A desk or small bedroom that needs quiet, cheap, reliable cleaning.
Our Rating
6.9₹5,499
Check Price Specifications
| Brand | Levoit |
|---|---|
| Filter Grade | HEPA-grade H13 (not independently certified) |
| Filter Stages | 3-stage: pre-filter + H13 + activated carbon |
| CADR | ~40 CFM (low) |
| Coverage | 370 sq ft claim / ~183 sq ft real |
| Noise (sleep) | 25 dB |
| AQI Display | None |
| Connectivity | None |
| Filter Life | ~6-9 months |
| Filter Cost | ~₹800-1,200 |
| Power | 7 W |
| Warranty | 2 yr |
| Country of Origin | China |
| Weight | 1.06 kg |
Pros
- Cleanest budget reliability — 4,907 ratings, only ~7% recent negative
- Genuine H13 + activated-carbon filtration
- Tiny, light (1.06 kg) and unobtrusive
- Very cheap to run — 7 W and ~₹800-1,200 filters
- Quiet 25 dB, 2-year warranty
Cons
- Very small real coverage (~183 sq ft) — desk or small bedroom only
- No AQI display, no sensor, no app
- Low airflow — not for living rooms or high pollution
- H13 grade is not independently certified
Rating Breakdown
Our Verdict
The most dependable budget buy, if you match it to its job. It is a genuine H13 and carbon filter for a desk or small bedroom. It runs near-silent, costs little to run and is the best-reviewed budget pick. Just do not expect it to clean a living room. It is a small unit and honest about it.
Best Air Purifiers Under ₹20,000
The value sweet spot, from ₹10,299 to ₹18,999. Here you get full-room CADR, a quiet sleep mode and a usable display. Most important, this is where proven brand service lives. The smartest buys this year sit in this tier. Two Coway models lead it on reliability.
Coway Airmega 150 (AP-1019C)
Top PickThe proven, do-everything-right air purifier for Indian homes.
Best for: Bedrooms and living rooms up to 355 sq ft wanting fuss-free reliability.
Our Rating
8.7₹16,999
Check Price Specifications
| Brand | Coway |
|---|---|
| Filter Grade | Anti-Virus Green True HEPA H13 |
| Filter Stages | 3-stage: pre-filter + urethane activated carbon + True HEPA |
| CADR | ~303 m³/h |
| Coverage | 355 sq ft |
| Noise (sleep) | 22 dB |
| AQI Display | 4-colour LED ring (no numeric) |
| Connectivity | None (button) |
| Filter Life | 8500 h (~1.5-2 yr) |
| Filter Cost | ~₹2,500-3,000 |
| Power | 35 W |
| Warranty | 7 yr motor + 1 yr electrical |
| Country of Origin | Korea |
| Weight | 5.5 kg |
Pros
- Genuine 3-stage H13 + activated-carbon filtration, no ozone stage
- Class-leading reliability — 6,540 ratings and only ~1% recent negative
- 7-year motor warranty with real Coway service across India
- Very quiet 22 dB sleep operation
- 8,500-hour (~1.5-2 yr) filter keeps running cost low
- #1 best-seller in the category
Cons
- No numeric PM2.5 display or app — only a colour ring
- Pricier than the ₹13,999 Coway AIM below it
- No remote or oscillation
Rating Breakdown
Our Verdict
This is the safest air purifier on our list. You get a complete H13 and activated-carbon filter, honest 355 sq ft coverage and near-silent nights. Its reliability is the best here by a wide margin. The one real trade-off is the display. There is no numeric PM2.5 number and no app, just a colour ring. If you can live without a screen, nothing else is this proven.
Coway Airmega AIM (AP-0623B)
Best ValueCoway reliability and H13 + carbon filtration at the lowest sensible price.
Best for: Buyers who want Coway quality and a remote for the least money.
Our Rating
8.2₹13,999
Check Price Specifications
| Brand | Coway |
|---|---|
| Filter Grade | True HEPA H13 |
| Filter Stages | 3-in-1: pre-filter + True HEPA + deodorization carbon |
| Coverage | 355 sq ft |
| Noise (sleep) | 22 dB |
| AQI Display | Colour LED (no numeric) |
| Connectivity | None (remote) |
| Filter Life | ~1.5-2 yr |
| Filter Cost | ~₹2,500 |
| Power | 30 W |
| Warranty | 7 yr motor (5+2) + 1 yr electrical |
| Country of Origin | China |
| Weight | 3.3 kg |
Pros
- Cheapest genuinely reliable H13 + carbon purifier here (₹13,999)
- ~1% recent negative across 2,327 all-India ratings
- 360° intake + auto-oscillation for even coverage
- 7-year motor warranty with Coway service
- Comes with a remote; light at 3.3 kg
Cons
- No numeric AQI display or app — colour LED only
- CADR not published by Coway
- Made in China (vs the Korea-made 150)
Rating Breakdown
Our Verdict
The value pick of the list. You get the same trusted Coway filtration, service and quiet running as the 150, plus oscillation and a remote. It costs ₹3,000 less. The filter is H13 with a real carbon layer, and reliability is just as strong. Skip it only if you want the 150's larger proven base or Korean build.
Philips AC2220 (2200 Series)
Best for BedroomsThe quietest, smartest bedroom purifier here — if you trust Philips service.
Best for: Light sleepers who want the quietest unit and a numeric display.
Our Rating
8.6₹18,999
Check Price Specifications
| Brand | Philips |
|---|---|
| Filter Grade | HEPA NanoProtect (electrostatic, H13-equivalent) |
| Filter Stages | 3-layer: pre-filter + NanoProtect HEPA + active carbon |
| CADR | 420 m³/h |
| Coverage | 1173 sq ft claim / ~540 sq ft real |
| Noise (sleep) | 13 dB |
| Noise (max) | 45 dB |
| AQI Display | Numeric PM2.5 on-device (AeraSense) + app |
| Connectivity | Wi-Fi + app |
| Filter Life | ~2 yr |
| Power | 28 W |
| Warranty | 2 yr |
| Country of Origin | India |
| Weight | 4.1 kg |
Pros
- Quietest unit here at 13 dB — ideal for light sleepers
- High 420 m³/h CADR clears a large bedroom fast
- On-device numeric PM2.5 (AeraSense) + Air+ app
- Genuine 3-layer HEPA + active carbon, made in India
- Very low 28 W power draw
Cons
- Thin recent India review base — the 4.6-star headline is mostly European buyers
- Two recent Indian buyers report weak results and poor Philips service
- Replacement filter price not published
- Philips after-sales is inconsistent in India
Rating Breakdown
Our Verdict
On paper this is the best bedroom unit here. It runs at 13 dB on sleep, moves a strong 420 m³/h and shows a numeric AQI number. It is also made in India. The catch is thin Indian review evidence, as most reviews are European. A couple of local buyers report weak results and slow service. It sits below the proven Coways for that reason.
CUCKOO Respure (CAC-R1510FW)
The most air-moving mid-range purifier — best for large living rooms.
Best for: Large living rooms that need the most airflow per rupee.
Our Rating
8.1₹14,490
Check Price Specifications
| Brand | CUCKOO |
|---|---|
| Filter Grade | True HEPA H13 |
| Filter Stages | 3-stage: pre-filter + True HEPA H13 + activated carbon |
| CADR | 408 m³/h |
| Coverage | 570 sq ft |
| Noise (sleep) | 20 dB |
| Noise (max) | 53 dB |
| AQI Display | Dust sensor PM1/2.5/10 display |
| Connectivity | Touch (dust sensor) |
| Filter Life | 1 yr + free spare filter |
| Power | 50 W |
| Warranty | 7 yr motor + 1 yr filter |
| Country of Origin | Korea |
| Weight | 6 kg |
Pros
- Highest real airflow of the reliable picks — 408 m³/h CADR, 570 sq ft
- True HEPA H13 + activated carbon, JEMA-tested
- 20 dB sleep mode is very quiet
- Ships with a free spare filter
- 7-year motor warranty; on-unit PM1/2.5/10 display
Cons
- Loud (53 dB) at maximum fan speed
- After-sales service delays reported by several buyers
- Some buyers say the free-filter offer was not honoured
- No app or Wi-Fi control
- Heaviest mid-tier unit at 6 kg
Rating Breakdown
Our Verdict
Buy this to clean a large living room. Its 408 m³/h CADR and 570 sq ft rating beat every other reliable pick here. It stays quiet on sleep mode too. Watch two things before you buy. It gets loud at full speed, and CUCKOO's after-sales has drawn real complaints. For airflow per rupee, though, it leads the mid tier.
Philips AC0950
Compact Philips small-room purifier with app control — check the unit on arrival.
Best for: Small rooms wanting app control, if you inspect on arrival.
Our Rating
7.5₹10,299
Check Price Specifications
| Brand | Philips |
|---|---|
| Filter Grade | HEPA NanoProtect (electrostatic-enhanced) |
| Filter Stages | 3-layer: pre-filter + NanoProtect HEPA + active carbon |
| CADR | 250 m³/h |
| Coverage | 690 sq ft claim / ~320 sq ft real |
| Noise (sleep) | 20.5 dB |
| Noise (max) | 49.5 dB |
| AQI Display | App-based PM2.5 (no on-device numeric) |
| Connectivity | Wi-Fi + app + Alexa/Google |
| Filter Life | ~2 yr |
| Power | 23 W |
| Warranty | 2 yr |
| Country of Origin | China |
| Weight | 2.7 kg |
Pros
- 3-layer HEPA + active carbon in a compact 2.7 kg body
- Very quiet 20.5 dB sleep mode
- App + Alexa/Google control
- Low 23 W power draw
- Genuine mid-tier filtration under ₹11k
Cons
- ~31% of recent India reviews are negative
- Reports of an AQI sensor reading 2-3x the real value
- Some units shipped defective or without a filter
- No on-device numeric AQI — app only
- Loud (49.5 dB) at max
Rating Breakdown
Our Verdict
A quiet, app-linked unit for a small room. It has a real carbon layer, unlike its cheaper AC0920 sibling, just over ₹10,000. The catch is quality. About a third of recent India reviews report faults or a bad AQI sensor. Check the unit on arrival and keep the return window open. Good filter, shakier build.
Best Premium Air Purifiers (₹20,000+)
Premium units above ₹20,000, from ₹24,245 to ₹29,900. At this price you expect large-room CADR, top sensors, or no filter cost. This year the tier is weak. All three picks carry a flag on how they hold up or on coverage. Buy here only for the one strength each unit offers.
Philips AC4221
Best Air DeliveryBiggest air delivery here — held back by a costly, complaint-heavy filter.
Best for: Large open spaces where raw airflow matters most.
Our Rating
8.3₹24,245
Check Price Specifications
| Brand | Philips |
|---|---|
| Filter Grade | HEPA NanoProtect (electrostatic-enhanced) |
| Filter Stages | 4-layer: pre-filter + NanoProtect HEPA + 2x active carbon |
| CADR | 600 m³/h |
| Coverage | 1679 sq ft claim / ~780 sq ft real |
| Noise (max) | 51.5 dB |
| AQI Display | Colour AQI ring + numeric PM2.5 |
| Connectivity | Wi-Fi + app + Alexa/Google |
| Filter Life | ~2 yr claim (owners report shorter) |
| Filter Cost | ~₹6,000/pair (owners report <6 mo life) |
| Warranty | 2 yr |
| Country of Origin | China |
| Weight | 6.3 kg |
Pros
- Highest CADR here (600 m³/h) — clears large or open spaces fast
- Strongest filtration stack: 4-layer with double carbon
- Numeric PM2.5 + colour ring + app + Alexa/Google
- Handles ~780 sq ft real coverage
Cons
- Owners report the filters last under 6 months, not the long claim, at ~₹6,000 a pair
- ~32% of recent verified India reviews are negative (defects + service)
- Loud (51.5 dB) at maximum
- Poor Philips after-sales cited repeatedly
- Only a 2-year warranty at a premium price
Rating Breakdown
Our Verdict
On paper this is the most powerful purifier here. It moves 600 m³/h, carries a double-carbon stack and a full smart feature set. The recent Indian record is the worry. Owners report the filters dying in months at about ₹6,000 a pair. Defects and weak service show up too. Buy it for raw power, with a firm running-cost warning.
Shark HP300 (NeverChange)
Highest filter grade and zero filter cost — if you size it honestly.
Best for: Owners who never want to buy a filter, in a right-sized room.
Our Rating
7.4₹28,999
Check Price Specifications
| Brand | Shark |
|---|---|
| Filter Grade | True HEPA H14 (highest grade here) |
| Filter Stages | Washable Debris Defense pre + HEPA 14 + odour neutralizer |
| Coverage | 1400 sq ft claim / ~300-350 sq ft real |
| Noise (max) | 38.8 dB |
| AQI Display | PM1/2.5/10 display |
| Connectivity | Touch |
| Filter Life | 5 yr NeverChange (near-zero cost) |
| Filter Cost | ~₹0 for 5 years |
| Power | 54 W |
| Warranty | 2 yr |
| Country of Origin | Vietnam |
| Weight | 6 kg |
Pros
- Only True HEPA H14 unit here (99.995% capture)
- NeverChange filter lasts ~5 years — near-zero running cost
- Washable Debris Defense pre-filter
- On-unit PM1/2.5/10 display
- Reasonably quiet (38.8 dB max)
Cons
- 1400 sq ft coverage is heavily overstated — real is ~300-350 sq ft
- Owners say it struggles in high North-India pollution
- ~29% of recent India reviews are negative (sensor / performance)
- No India review since April 2026 — stale local evidence
- Only a 2-year warranty
Rating Breakdown
Our Verdict
Two genuine strengths here. It has the only H14 filter on the list, and its 5-year filter all but removes running cost. The catch is the coverage claim. Treat it as a 300 to 350 sq ft unit, not the 1400 sq ft on the box. Owner reports are mixed, and India reviews have gone quiet since April 2026.
Dyson Hushjet Compact HJ10
Beautiful, quiet and filter-free to run — let down by its sensor.
Best for: Design-led buyers who value quiet over sensor accuracy.
Our Rating
7.2₹29,900
Check Price Specifications
| Brand | Dyson |
|---|---|
| Filter Grade | Electrostatic (not a sealed HEPA cartridge) |
| Filter Stages | Electrostatic filter + activated carbon |
| Coverage | 1076 sq ft claim |
| AQI Display | App only (no on-device numeric) |
| Connectivity | Wi-Fi + app + Alexa/Siri/Google |
| Filter Life | 5 yr washable (near-zero cost) |
| Filter Cost | ~₹0 (washable) |
| Warranty | 2 yr |
| Weight | 3.15 kg |
Pros
- Washable filter — no filter to buy for ~5 years
- Genuinely quiet Hushjet airflow
- Full app + Alexa/Siri/Google smart-home support
- Premium design and compact 3.15 kg body
- Captures gases with an activated-carbon layer
Cons
- Owners report it does not remove strong odours despite the carbon claim
- AQI sensor widely reported as unreliable (stuck at 999 / wrong readings)
- No on-device numeric AQI — app only
- No published CADR; coverage claim unverified
- ₹30k for only a 2-year warranty
Rating Breakdown
Our Verdict
The design-led premium option, and the washable filter removes running cost from the sum. At ₹30,000 the complaints matter, though. Owners report an unreliable AQI sensor and weak odour removal, both across recent India reviews. There is no published CADR to check the coverage claim. Buy it for the design and the quiet, not for the smarts.