Coway Ap-1512HH Mighty Air Purifier Review

An air purifier is a powerful machine that cleans the air in your home using filters. This device traps dangerous particles like smoke, pet dander, pollen, mold spores, and other pollutants floating around. Air purifiers are also used in homes with air quality problems.

Today, there are myriads of air purifiers on the market. As a result, choosing the best one can be challenging.Coway AP-1512HH Mighty Air Purifier with True HEPA and Eco Mode

If you’re on the market for the best air purifier, then you may want to consider the Coway AP-1512hh Mighty. Keep on reading to find out what this air purifier has to offer.


  • Innovative design
  • Powerful performance
  • Large room coverage
  • Has an air quality indicator


  • The top light can’t be turned off
  • The highest speed is quite loud

Key Features

  • Ease of use

This air purifier is one of the most user-friendly devices on the market. The Coway AP-1522hh has a clean and no-frills interface. A couple of buttons can also be found on top of the device that allows you to cycle over fan speeds and switch the ionizer on/off.

The air purifier has an inbuilt air quality meter that allows you to set the speed of the fan automatically. It also comes with carrying handles, making it easier to move from one place to another easily.

  • Cost

When it comes to the price, the Coway Ap-1512hh is pretty expensive. However, considering its features and specifications, this air purifier can be a great option.

  • Four-Stage Filtration System

Coway AP-1512HH Mighty Air Purifier with True HEPA and Eco Mode

Unlike other air purifiers, the Coway AP-1512hh comes with a four-stage filtration system.

  1. Ionizer – this will freshen the air and boost the cleaning power.
  2. Pre-filter – this helps in capturing large particles from mold, pet hair, and human hair. It is also worth mentioning that you can wash the pre-filter.
  3. Activated carbon filter – this works to deodorize and catch dangerous gas to keep your place odor-free and, at the same time, fresh.
  4. True HEPA filter – this filter captures 99.97 percent of fungi particles, pollen, virus particles, and allergens.
  • Room Coverage

This air purifier from Coway can effectively cover rooms of 360 sqft. Considering its price, the Coway AP-1512hh is more affordable compared to other air purifiers.

  • Power Consumption

If you are looking for an air purifier that only consumes less power, the Coway AP-1512hh can be a great option.

You will be surprised that this device’s power of consumption can be as low as 4.9W, owing to its great Eco mode. This feature places the purifier in standby mode each time it senses good air quality.

Moreover, it is safe to say that it is one of the most-energy saving purifiers today. Even top brands like Rabbit Air only achieve a minimum of 5W.

  • Customer Service

In case you didn’t know, Coway is someway as big as Samsung. The good thing about this air purifier brand is that it doesn’t simply carry out clean and great innovations for people, but it delivers their bearing as Coway trust. This is why they focus on their community as well as customers.

With regional dealerships and global subsidiaries that serve more than 60 states, there is no reason to doubt the three-year warranty offered to this product.


Coway AP-1512HH Mighty Air Purifier with True HEPA and Eco Mode controls

The Coway AP-1512 air purifier comes in two different colors: white and black. Both the back and front are enclosed in plastic. If you place this air purifier next to your iPod, you will be surprised to see the resemblance.

There are many intake air outlets below the plastic plate to help bring the polluted air to the air filtration process of this air purifier.

It also has five function buttons that are located on top of the device. Like classic purifiers, there is also an air outlet grill that helps release the fresh out into your surroundings.


Out of the box is an air purifier width the width of 16.8” and with the height of 18.3”. And with 12.3 pounds, the Coway AP-1512hh is one of the lightest air purifiers in the market these days.


You can place this air purifier inside your bedroom, living room, and other spaces where you want to have clean as well as fresh air.

Noise Level

The Coway AP-1512hh is one of the quietest air purifiers out there. When in its highest setting, this device will produce a medium to high sound that’s pretty loud, but the tone tends to disappear to the background. It would not disrupt audio-based amusements such as watching TV and listening to music.

On the other hand, if you are using the purifier inside your bedroom, it might double as an enjoyable white noise machine. 


The CADR of this air purifier is very impressive. It has 240 pollen CFM, 246 dust CFM, and 233 smoke CFM. Its clean air delivery rate is enough to power up to 360 square feet of rooms.

Maintenance and Upkeep

Aside from the features mentioned above, another good thing about this air purifier is that it comes with an indicator light that will tell you when to replace the filters.

While homeowners should anticipate filters every 5 to 6 months, households with smokers and lots of pets must change their filters more frequently. Better yet, every month.

How it Works and What Sources Of Indoor Pollution It Can Destroy

Similar to other purifiers, this one has a True HEPA filter and a carbon filter. However, it has two additional steps that most purifiers don’t possess. The Coway AP-1512hh has an ionizer and a micro-mesh layer.

The micro-mesh is made using metal, and it is utilized to trap pet hair, large particles, and dust. The layer is effortless to wash and clean. What’s more, it helps in extending the life of the HEPA and carbon filters.

On the other hand, the activated carbon filter traps dust bunnies, pollen, and other larger particles. However, the main goal of this layer is to remove bad smells.

Nevertheless, the air will move through the HEPA filter. This phase performs the actual heavy lifting thru filtering out smoke, dust, and pet dander.

The ionizer is the final step where the air will pass through before being emitted back to your room. This layer charges air particles negatively. These particles then combined with positively charged particles floating around, which will become too weighty and sink to the surface.  Since the ionizer is running, you will see there’s more dust on the surface.


The Coway AP-1512hh air purifier is a top player in all classes.  It’s a rare item that does not require you to pay premiums to achieve a high-end performance.

In addition to that, it is a great device that is made for just about anyone. Its fantastic features, such as extensive coverage, Eco mode, ionizer, auto mode, fours-stage filtration system, and low power consumption are enough to include this air purifier on people’s top five list.

We highly recommend this air purifier to anyone that has a large open space and to those who want an air purifier with automatic mode.

Available also in white color. 

Coway AP-1512HH Mighty Air Purifier with True HEPA and Eco Mode in White

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My name is Ryan. I have had a hard time dealing with my allergies. Happily, I found that an air purifier was effective to ease my allergy symptoms. I spent a lot of time researching the best air purifier. I know how hard it can be to find the suitable one. During the reading period, I also read a lot about humidifiers and dehumidifiers. I learned the mechanisms behind the technologies as well as the manufacturers and organizations within the industry. I now feel convinced that I have built a guide that shows you all you need to know about air purifiers, humidifiers, and dehumidifiers. So I came up with the idea of creating this website.

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