Airmega AP-1512HH(W) True HEPA Purifier
#12
Coway

Coway Airmega AP-1512HH(W) True HEPA Purifier

Rating

Model: AP-1512HH
$206(incl. tax)Amazon price as of 2025-09-02
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Product Overview

The Coway Airmega AP-1512HH(W) is designed for rooms up to 361 sq. ft. It features a 4-stage filtration system, including a pre-filter, deodorization filter, True HEPA filter, and Vital Ion. This system captures up to 99.97% of particles 0.3 microns in the air, reducing pollen, pollutants, allergens, and odors. The air quality sensor provides real-time monitoring, and the unit includes a timer, filter indicator, and Eco mode for energy saving. With quiet operation and multiple fan speeds, it's suitable for various environments.

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Product Specifications

Applicable Area
361sq ft
CADR (Smoke)
233CFM
CADR (Dust)
246CFM
CADR (Pollen)
240CFM
Filter Type
Pre-filter, Deodorization filter, True HEPA filter, Vital Ion
Number of Fan Speeds
3
Noise Level (Min)
24.4dB
Noise Level (Max)
53.8dB
Power Consumption
77W
Smart Features
No

Size & Weight

Weight
12.5 pounds
Hight
18.3"
Width
16.8"
Depth
9.6"

Features

Odor Sensor Function

While the product includes a deodorization filter, it lacks a dedicated odor sensor function that automatically adjusts the purification level based on detected odors. The air quality sensor responds to particulate matter, but not specifically to odors.

Dust Sensor Function

The air quality sensor functions as a dust sensor, automatically adjusting the air purification level based on detected particulate matter. This ensures efficient particle removal, especially during activities that generate dust, like cleaning.

PM2.5 Display Function

The product lacks a dedicated PM2.5 display function. While the air quality sensor provides real-time feedback via a colored LED, it does not show the specific concentration of PM2.5 in the air, limiting precise monitoring capabilities.

Filter Replacement Indicator Function

The filter replacement indicator ensures that the air purifier operates at optimal efficiency by signaling when it's time to replace the filters. This prevents reduced performance due to clogged filters and maintains consistent air quality over time.

Child Lock Function

The product lacks a child lock function. This means there's no way to disable the control panel to prevent unintended changes to the settings, which may be a concern for households with young children.

Sleep Mode Function

The Eco mode can function similarly to a sleep mode by reducing operating noise and saving energy when no pollution is detected for 30 minutes. The fan will automatically stop, making it suitable for use during sleep for those sensitive to noise.

SHOPSTAFF Rating Score

#12
Ranked #12 out of 100 products in Category
4.3
Overall Rating

The Coway Airmega AP-1512HH(W) is a solid mid-range air purifier suitable for small to medium-sized rooms. It offers good filtration and convenient features like auto mode and a filter indicator. Durability is generally good, with many users reporting several years of use.

Coverage Area (CADR)
3.8
The Coway Airmega AP-1512HH is designed for rooms up to 361 sq. ft, making it suitable for smaller spaces like bedrooms or offices. Its CADR is adequate for its intended room size, ensuring effective air purification within that area.
HEPA Filter Quality and Type
4.5
Equipped with a True HEPA filter, this air purifier captures 99.97% of particles as small as 0.3 microns. This ensures high-quality air purification, effectively removing dust, pollen, pet dander, and other allergens from the air.
Pre-filter and Filter Replacement
4.3
The pre-filter captures larger particles, extending the life of the HEPA filter. The filter replacement indicator helps users maintain optimal performance by signaling when it's time to replace the filters. Replacement filters are readily available.
Activated Carbon Filter (Odor Removal)
4.2
The deodorization filter, functioning as an activated carbon filter, effectively reduces odors, gases, and VOCs. This makes it suitable for households with pets or sensitivities to smells, contributing to a fresher indoor environment.
Noise Level
4.3
With a noise level ranging from 24.4 dB to 53.8 dB, the Coway Airmega AP-1512HH operates quietly, especially on its lower settings. This makes it suitable for bedrooms and other quiet environments, ensuring undisturbed rest or work.
Air Quality Sensor and Auto Mode
4.6
The air quality sensor and auto mode automatically adjust the fan speed based on real-time air quality. This optimizes performance and energy consumption, providing efficient air purification without constant manual adjustments.
Manufacturer Reliability and Warranty
4.3
Coway is a well-established brand with a reputation for producing reliable air purifiers. The high customer review ratings and positive feedback indicate good product quality and customer satisfaction, suggesting a reliable product.
Cost Performance
4.4
The Coway Airmega AP-1512HH offers a good balance of features and performance for its price. While not the cheapest option, its effective filtration, quiet operation, and smart features make it a worthwhile investment for improving indoor air quality.

Brand & Manufacturer Details

Coway
Coway has become a global leader in intensive research, engineering and innovation, amassing over 5,000 intellectual property rights in all.

Key Highlights

  • Effective HEPA filtration
  • Real-time air quality monitoring
  • Quiet operation
  • Eco mode for energy saving

Considerations

  • Filter replacement costs
  • Bright LED indicator may be bothersome in bedrooms
  • Highest fan speed can be loud

Recommended For

  • Individuals with allergies
  • Pet owners
  • Those living in urban areas with air pollution

Not Recommended For

  • Those with limited space
  • Those requiring smart features
  • none in particular

Suitable For

  • Bedrooms
  • Living rooms
  • Offices

Not Suitable For

  • Cars
  • Outdoor use
  • none in particular

Frequently Asked Questions (FAQ)

Q.I'm concerned about the noise level, especially at night. Is this air purifier quiet enough for a bedroom?
A.Staff confirmation indicates that the Coway Airmega AP-1512HH is very quiet on its lowest setting, making it suitable for nighttime use. While the highest setting can be loud for quickly clearing a room, the second highest setting produces a barely detectable white noise. However, one staff member noted that the 'auto' setting might be too loud for a bedroom as it can shift to the highest speed.
Q.How effective is this at removing odors, especially from cooking or pets?
A.According to staff confirmation, the Coway Airmega AP-1512HH effectively removes odors from cooking and pets. One staff member noted that their kitchen smoke detector stopped going off when grilling, thanks to the purifier keeping the air quality under control. Another staff member confirmed it helps with litter box odors.
Q.I have allergies and am concerned about pet dander. Will this air purifier help?
A.Staff confirmation suggests this air purifier is effective at managing pet dander and improving allergy symptoms. One staff member specifically mentioned it was recommended for pet dander and that their allergies aren't as bad since using it.
Q.How often do the filters need to be replaced, and are they expensive?
A.Staff confirmation indicates that the filters are affordable when you only need to purchase a replacement pack annually. The unit also has a filter replacement indicator to let you know when to replace the filter.
Q.I'm worried about the energy consumption. Is this air purifier energy efficient?
A.The Coway Airmega AP-1512HH has an Eco mode that automatically stops the fan when no pollution is detected for 30 minutes to save energy. One staff member confirmed that using it on speed 2 only uses 8 watts, having no noticeable effect on their electric bill. The product is also ENERGY STAR rated.

SHOPSTAFF Rating Ranking

#1

BLUEAIR

Blue Signature 112929

$359(incl. tax)Amazon price as of 2025-09-02

Large room air purifier with 7-stage filtration, smart features, and doubles as a table with Swedish-inspired design.

Applicable Area3385 sq ftCADR (Smoke)- CFM
CADR (Dust)- CFMCADR (Pollen)- CFM
Filter TypeActivated CarbonNumber of Fan Speeds-
Noise Level (Min)- dBNoise Level (Max)35 dB
Power Consumption4 WSmart FeaturesYes
Odor Sensor FunctionDust Sensor FunctionPM2.5 Display FunctionFilter Replacement Indicator FunctionChild Lock FunctionSleep Mode Function
4.6Overall Rating
4.8Coverage Area (CADR)
4.7HEPA Filter Quality and Type
4.0Pre-filter and Filter Replacement
4.6Activated Carbon Filter (Odor Removal)
4.7Noise Level
4.9Air Quality Sensor and Auto Mode
4.5Manufacturer Reliability and Warranty
4.2Cost Performance
#2

Coway

AP-2015F Airmega 400 Smart Air Purifier

$366(incl. tax)Amazon price as of 2025-09-02

Smart air purifier with HEPA filter, auto mode, and filter alerts, designed for spaces up to 1,560 sq. ft.

Applicable Area1560 sq ftCADR (Smoke)- CFM
CADR (Dust)- CFMCADR (Pollen)- CFM
Filter TypeTrue HEPA, Active Carbon Filter, Pre-FilterNumber of Fan Speeds-
Noise Level (Min)22 dBNoise Level (Max)52 dB
Power Consumption66 WSmart FeaturesNo
Odor Sensor FunctionDust Sensor FunctionPM2.5 Display FunctionFilter Replacement Indicator FunctionChild Lock FunctionSleep Mode Function
4.5Overall Rating
4.5Coverage Area (CADR)
4.7HEPA Filter Quality and Type
4.3Pre-filter and Filter Replacement
4.5Activated Carbon Filter (Odor Removal)
4.6Noise Level
4.8Air Quality Sensor and Auto Mode
4.3Manufacturer Reliability and Warranty
4.2Cost Performance
#3

Winix

5510 Air Purifier

$179(incl. tax)Amazon price as of 2025-09-02

WINIX 5510 Air Purifier for Home Large Room Up to 1881 Ft², True HEPA, High Deodorization Carbon Filter.

Applicable Area1881 sq ftCADR (Smoke)- CFM
CADR (Dust)- CFMCADR (Pollen)- CFM
Filter TypeHEPA, CarbonNumber of Fan Speeds-
Noise Level (Min)27 dBNoise Level (Max)- dB
Power Consumption65 WSmart FeaturesAmazon Alexa, Google Assistant
Odor Sensor FunctionDust Sensor FunctionPM2.5 Display FunctionFilter Replacement Indicator FunctionChild Lock FunctionSleep Mode Function
4.5Overall Rating
4.5Coverage Area (CADR)
4.7HEPA Filter Quality and Type
4.3Pre-filter and Filter Replacement
4.5Activated Carbon Filter (Odor Removal)
4.6Noise Level
4.8Air Quality Sensor and Auto Mode
4.0Manufacturer Reliability and Warranty
4.3Cost Performance
#4

Winix

5520 Air Purifier

$189(incl. tax)Amazon price as of 2025-09-02

WINIX 5520 Air Purifier for large rooms up to 1882 Ft² with air quality monitor and true HEPA filter.

Applicable Area1881 sq ftCADR (Smoke)- CFM
CADR (Dust)- CFMCADR (Pollen)- CFM
Filter TypeHEPA, CarbonNumber of Fan Speeds-
Noise Level (Min)27 dBNoise Level (Max)- dB
Power Consumption50 WSmart FeaturesWifi
Odor Sensor FunctionDust Sensor FunctionPM2.5 Display FunctionFilter Replacement Indicator FunctionChild Lock FunctionSleep Mode Function
4.5Overall Rating
4.5Coverage Area (CADR)
4.7HEPA Filter Quality and Type
4.3Pre-filter and Filter Replacement
4.5Activated Carbon Filter (Odor Removal)
4.6Noise Level
4.8Air Quality Sensor and Auto Mode
4.0Manufacturer Reliability and Warranty
4.2Cost Performance
#5

LEVOIT

Air Purifiers Vital 200S-P

$159(incl. tax)Amazon price as of 2025-09-02

LEVOIT Air Purifier for large rooms up to 1875 sq ft with washable pre-filter and air quality monitor.

Applicable Area1875 sq ftCADR (Smoke)250 CFM
CADR (Dust)254 CFMCADR (Pollen)289 CFM
Filter Type3-Stage FilterNumber of Fan Speeds-
Noise Level (Min)- dBNoise Level (Max)- dB
Power Consumption- WSmart FeaturesApp
Odor Sensor FunctionDust Sensor FunctionPM2.5 Display FunctionFilter Replacement Indicator FunctionChild Lock FunctionSleep Mode Function
4.4Overall Rating
4.3Coverage Area (CADR)
4.5HEPA Filter Quality and Type
4.3Pre-filter and Filter Replacement
4.3Activated Carbon Filter (Odor Removal)
4.5Noise Level
4.7Air Quality Sensor and Auto Mode
4.0Manufacturer Reliability and Warranty
4.3Cost Performance