Airmega 400
Airmega 400
Airmega 400
Airmega 400
Airmega 400
Airmega 400
Airmega 400
Airmega 400
Airmega 400
Airmega 400
Coway Airmega 400 Air Purifier - Graphite - Front View
Coway Airmega 400 Air Purifier - White - Front View
Airmega 400
Airmega 400
Airmega 400
Airmega 400
Airmega 400
Airmega 400
Airmega 400
Airmega 400
Airmega 400
Airmega 400
Airmega 400S Smoke Chamber video
Airmega 400
Airmega 400
Airmega 400
Airmega 400
Coway Airmega 400 Air Purifier - Graphite - Front View
Coway Airmega 400 Air Purifier - White - Front View

Airmega 400

$649.00

The Coway Airmega 400 model features smart mode (auto, sleep, eco) and real-time air quality monitoring, so you can rest assured that the Coway Airmega is at work at all times. The Coway Airmega 400 model is not Wi-Fi or app-enabled. With a coverage area of 1,560 square feet, the Coway Airmega 400 model offers the most air-purifying capacity as compared to our other products and can be used in extra larger spaces.

Note: Coway Airmega is available for purchase, shipping and use only in the U.S. at this time.

Airmega 400 come with two pre-filters and two Max2 HEPA filters.

Enjoy Coway Airmega’s 30-day money-back guarantee, free shipping and easy monthly payment options.
Purifies 3,120 ft² in 60 mins
Airmega 400 Max2 Filter lasts up to 6 - 12 months
Real-time air quality monitoring
Smart Mode - eco, auto and sleep modes
Color Graphite
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Free shipping
30-day money back guarantee
Easy Payment Option Available
Access Exclusives with Email
Free shipping
30-day money back guarantee
Easy Payment Option Available
Delivery & Returns
Specifications

Room Coverage:
1 air change/hour 3,120 ft² (290 m²)
2 air changes/hour 1,560 ft² (145 m²)5

CADR (Clean Air Delivery Rate):
328 (Smoke), 328 (Dust), 400 (Pollen)

Filter Composition:
Washable Pre-Filter + Max2 Filter Set
Max2 Filter (Activated Carbon + HEPA)

Filter Life Expectancy:
Max2 Filter Set (1 Year)

Real-Time Monitoring:
good moderate unhealthy very unhealthy

Filter Life Indicator:
wash and change indicators

Airflow Control:
Sleep, Low, Medium, High

Smart Mode -
Auto Mode: Yes
Eco Mode: Automatic
Sleep Mode: Automatic

Timer:
1, 4, 8 hours

Noise Level:
22~52 dB(A)

Dimensions (W x H x D):
14.8 x 22.8 x 14.8 in

Product Weight:
24.7 lbs

Power Consumption:
66 W
Support

PDF FILES
User Manual

VIDEOS
Airmega Product Overview
Airmega Getting Started
Airmega Pre-Filter Maintenance
Airmega Max2 Filter Maintenance
Airmega Particle Sensor Maintenance

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Powerful Purification

The Airmega 400 air purifier effectively filters the air in rooms up to 3,120 square feet, making it a powerful choice for large spaces, open layouts, and shared environments.

Real-Time Air Quality Monitoring

Its particle sensor communicates indoor air quality in real time through a colored LED indicator, providing clear and instant visual feedback on current air conditions.

HyperCaptive™ Filtration System

Traps and captures 99.999%¹ of nano-sized particles in the air down to 0.01 microns, helping ensure exceptionally clean indoor air.

Smart Modes

Let Airmega 400 handle everything with three smart settings that adjust automatically to fit any room or environment.

Quiet Operation

Less noise and a light-off button help keep your space quiet and comfortable while you sleep, promoting a more restful nighttime environment.
Convenient, Washable Pre-Filter

Easy-to-clean pre-filter captures large particles like hair, fur and dust in its micromesh, so Max2 filter can work more effectively.

Energy-Efficient Focus

Minimize overhead costs with our light sensor that measures brightness and automatically adjusts performance to optimize energy efficiency.

Filter Replacement Indicator

The air filter indicator tells you when the two Max2 filters need to be replaced, and the pre-filters need to be cleaned for maximum efficiency, based on how much air they have processed.

Max2 Filter Compatible with Airmega 400 & 400S

Coway Airmega Max2 filter standard lifespan is approximately 12 months. Airmega gauges the filter lifespan based on usage rather than time.

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