Coway Quietest
Coway Airmega 150 Air Purifier
4.5
(4,230 reviews on Amazon)
₹11,999
₹17,900
-33% off
Check Latest Price on Amazon 🕐 Price verified 0 min ago. Prices change frequently — always confirm before buying.
SmartAppliance.in Value Score
What does this mean?
Our Value Score (0–10) weighs price discount, specifications, user ratings and brand reliability. 8+ = excellent value · 6–8 = good · below 6 = consider alternatives.
Price 10.0
Specs 3.8
Rating 9.0
Brand 8.3
Our Verdict
The Coway Airmega 150 is the quietest air purifier we tested — nearly inaudible at 24dB in sleep mode. The 3-stage filtration (pre-filter + HEPA + deodorization) handles both PM2.5 and VOCs. Costs more than the Xiaomi 3C but justified by build quality and noise performance.
Pros
- Exceptionally quiet at 24dB — barely audible at night
- Three-stage filtration handles PM2.5 and VOCs
- Highest rated purifier in this price range
- Compact and aesthetic design
Cons
- No Wi-Fi connectivity
- Lower CADR than Xiaomi 3C at similar price
- Replacement filters can be harder to find offline
Technical Specifications
Performance
CADR 244 m³/hr
Room Coverage 214 sq ft
Filter Type Pre-filter + Green HEPA + Deodorization
PM2.5 Sensor Yes
Auto Mode Yes
Filter Life 12 months
Power
Power Consumption 43 W
Smart Features
Wi-Fi No
AQI Sensor Yes
Sleep Mode Yes
Physical
Noise Level 24 dB
Dimensions 282 x 200 x 483
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Current price: ₹11,999
