Features & Benefits
- Removes 99.97% of pollutants
- Automatically adjusts fan speed
- Monitors air quality in real-time
- Controlled via mobile app or Alexa
- Includes washable pre-filter and 2 Max2 HEPA filter sets
- Recommended room size: 1,560 square feet
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13540567
Coway WiFi enabled 400s Graphite True Hepa Air Purifier with 1560 sq ft Coverage Black
85% of respondents would recommend this to a friend
Item #:
13540567
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Smart console air purifier removes 99.97% of pollutants, adjusts fan speed, and monitors air quality in real-time
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What Stands Out
Smart Technology
Equipped with advanced smart technology, the Coway Airmega 400S easily connects to an app, allowing remote monitoring and control for optimal air quality management from anywhere in your home.
HEPA Filtration
The powerful HEPA filter captures 99.97% of airborne pollutants, ensuring the air you breathe is cleaner and healthier, making it ideal for allergy sufferers and families.
Large Coverage
Designed for whole-room purification, it effectively cleans air in spaces up to 1,560 square feet, providing comprehensive coverage and enhanced air quality for larger homes or living areas.
Product Details
- Cleans air in rooms up to 1,560 square feet and has a HyperCaptive™ filtration system
- Reduces up to 99.999% of particles 0.01 microns in the air, including allergens and pollutants
- Wi-Fi equipped for real-time air quality monitoring, control, and filter replacement alert
- Features five fan modes, nearly silent operation, and energy-efficient smart mode
- Comes with a 1-year limited manufacturer warranty for internal malfunctions and 5 years for motor and electronic parts
- Safety and usage warnings provided, including prop 65 warning and handling precautions
| Filter type | HEPA |
| Coverage area | 3120 sq ft |
| Clean air delivery rate | 416 CFM |
| Contaminants removed | Bacteria |
| Microparticle performance rating | 99.99 |
| Brand | Coway |
| Features | Automatic Shut-Off, Filter Change Indicator, Smart Technology Capable, Variable Speed |
| Decibel rating | 22 dB |
| Speeds | 4 |
| Rec. use | Residential |
| Configuration | Tower |
| Color | Gray |
| Color category | Black |
| Manufacturer | Coway |
| Model | AP-2015E Airmega 400S(Graphite) |
| Product line | Airmega |
| Height | 22.81 in (57.9 cm) |
| Weight | 32 lb (14.51 kg) |
| Minimum efficiency reporting values (merv) | 17 |
| Volts | 110 V |
| Has nrtl listing certification | N |
Who Should Buy?
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Allergy Sufferers
Ideal for users with allergies, as its HEPA filter effectively captures pollen, dust mites, and pet dander.
-
Large Rooms
Optimal for larger spaces, the Coway Airmega 400S can purify air in rooms up to 1,560 square feet.
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Tech Enthusiasts
Perfect for tech lovers, featuring smart connectivity, allowing users to monitor air quality via a mobile app.
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Budget-Conscious Users
May not suit those on a tight budget due to its higher price point compared to basic air purifiers.
Product Description
Coway WiFi enabled 400s Graphite True Hepa Air Purifier with 1560 sq ft Coverage Black
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What filters are included with the purifier?
Answer: The purifier comes with a washable pre-filter and 2 Max2 HEPA filter sets. -
Question:
What is the recommended room size for this air purifier?
Answer: It is recommended for rooms up to 1,560 square feet. -
Question:
How can the air purifier be controlled?
Answer: The purifier can be controlled through the Coway Airmega mobile app or through Alexa.
Coway All Air Purifiers Editorial Review
Coway WiFi enabled 400s Graphite True Hepa Air Purifier with 1560 sq ft Coverage Black is an outstanding choice for maintaining indoor air quality, effectively covering an area of up to 3120 sq ft. It features a HEPA filter that removes 99.99% of microparticles, ensuring that harmful bacteria and other contaminants are actively eliminated from your air. Users have appreciated its low noise level of just 22 dB, making it suitable for residential use, while the smart technology capability enhances its functionality. With four variable speeds and convenient features like an automatic shut-off and filter change indicator, it's designed for optimal performance and ease of use.
Customer Reviews & Ratings
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Pros
- Covers large areas effectively
- Removes 99.99% of microparticles
- Operates quietly at 22 dB
- Smart technology capabilities
- User-friendly filter change indicator
Cons
- Requires WiFi for full smart features
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
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Emmanuel
Verified buyer
“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
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fnd
Verified buyer
“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
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25 August 2026 · via Trustpilot
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Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
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