Air purifiers by features ≫ Noise and efficiency

Quiet air purifiers

The best quiet air purifiers for peaceful, high performance clean air

AIRMEGA JET Air Purifier — Custom Airflow, 402 m³/h CADR

8.6/10 Analysis score

Airmega 100 Air Purifier — Quiet Sleep Mode, Energy Star, CADR 244 m³/h

8.4/10 Analysis score

Smart Pet-Friendly Air Purifier — 204 m², WiFi & Alexa, PM2.5, 19dB

8.4/10 Analysis score

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🏆 Best choice

Air Purifier with Customised Airflow – MegaJet Technology for Targeted or Wide Coverage, Whisper-Quiet Sleep Mode 20dB, Removes 99.999% of particles up to 0.01µm, CADR 402m³/h – AIRMEGA JET

AIRMEGA JET Air Purifier — Custom Airflow, 402 m³/h CADR

8.6 /10 Analysis score

+ Strong airflow and effective HEPA + carbon filtration for medium to large rooms

+ Very quiet sleep mode around 20 dB, suitable for bedrooms and nurseries

+ Useful auto mode and Focus/Wide airflow options that actually change how it behaves

Air Purifier for Home Bedroom, Super Quiet Sleep Mode, Mood Light, Energy Star, Removes up to 99.999% of Harmful Particles down to 0.01 µm for Allergy Dust Pollen, CADR 244 m³/h - Airmega 100

Coway

Airmega 100 Air Purifier — Quiet Sleep Mode, Energy Star, CADR 244 m³/h

8.4 /10 Analysis score

Smart Air Purifier for Homes with Pets, 19dB Quiet Sleep Mode, Washable Pre-filter, Large Rooms up to 204 m² Coverage at 1 ACH, Cleaner & Frenshener, PM2.5 Sensor, WiFi, Alexa, Hair, Dust, Odours Silver

DREO

Smart Pet-Friendly Air Purifier — 204 m², WiFi & Alexa, PM2.5, 19dB

8.4 /10 Analysis score

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Air purifiers for nighttime use

Energy efficient air purifiers