Selecting the best air purifier in India is not an easy task due to the plenty of vendors out there. When you visit a shop physically or online, you will see many popular air purifiers from various brands with thousands of ratings and reviews. And then there is this new air purifier brand in India - Coway, and right next to it sits the mature Philips brand - one is new and the other has the reputation of continued innovation. The competition is stiff - Coway is giving Philips a run for its money. Both being one of the best air purifier suppliers in the world, let us try to pitch them against each other and decide which of these brands will give you the air purifier you need. Coway air purifiers with their attractive designs, efficient cleaning systems, and modern technologies have already won the hearts of individuals in a very short time – and Phillips offer advanced features, which make air purifiers a luxury, while performing well on basics. Their immense popularity has compelled us to do a comparison of Coway vs Philips air purifiers to pick the best brand.

These air purifiers have a different set of features that help one brand to stand out as the best one. In this Coway vs Philips air purifier guide, we will compare their features, filtration system, and technologies they use, one-by-one, to better understand which one to choose. But now, we will start by exploring various amazing characteristics of air purifiers of each brand, and then we will compare them to make an educated decision.

Here is the list of topics that we will cover in this Coway vs Philips guide:

Coway Air Purifier Specifications

Coway is among the most popular Korean air purifier brands. They have introduced numerous air purifying devices with the aim of providing fresh and healthy air for the well-being of their customers. Here are the features, pros, and cons of using Coway air purifiers.

1. Features

Check out the amazing features that almost all Coway air purifiers have:

a) Filtration System

Coway air purifiers have one of the most efficient air purifying systems. Almost all of their products use 4 to 5 filters to completely remove all the air pollutants inside a living area. The filters include a HEPA filter that is made of special herbal ingredients to remove 99.999% of airborne viruses and bacteria, a carbon filter that eliminates odors and unpleasant smells, a coarse filter that take care of large particles, a titanium filter, and a filter for molds and pollens. With the help of these filters, you do not have to worry about the air quality inside the room. So, you can bet on Coway air purifiers for clean and healthy air.

b) Coverage Area

All air purifiers have characteristics different from one other. Some of them are manufactured for small or medium rooms and some for big halls or large rooms. It all depends on your requirements to select the one that matches your needs. Coway air purifiers have got you covered in any case, as they have multiple air purifiers covering various room sizes.


The clean air delivery rate of an air purifier is one of the characteristics that tell the performance of the device. For an air purifier to perform efficiently, the CADR must be high. As already mentioned, Coway air purifiers have laid much emphasis on providing clean air, their air purifiers have significantly high CADR rates. Almost all of their air purifiers have CADR above 200, which guarantees healthy and fresh air in the room.

d) Additional Features

As Coway air purifiers focus on purifying the air inside the room, they may miss many extra features. The air purifiers are armed with features like sleep mode, air quality indicator lights, filter replacement sensor, and intelligent mode for automatically adjusting the airspeed. All these sensors are eco-friendly and energy-efficient.

2. Pros

Here is the list of advantages that you will get by using a Coway air purifier:

  • 4-stage filtration
  • Eliminates gases, odors, and smells
  • Green HEPA antivirus filter
  • High CADR rating
  • Makes less noise
  • Suitable price
  • Filter replacement indicator

3. Cons

Following are the disadvantages of getting a Coway air purifier:

  • Miss advanced features
  • High filter replacement cost
  • Some of the devices are heavy in weights

Philips Air Purifier Specifications

Philips is one of the top-selling brands of air purifiers in India. Their air purifying devices contain almost all the modern features and technologies to not only improve their efficiency but also make their use simple and easy. Let us explore the features, pros, and cons of Philips air purifiers for in-depth detail.

1. Features

Philips air purifiers include the following features:

a) Filtration System

Philips air purifiers follow an efficient filtration system. They use three filters including a pre-filter to remove large air pollutants (like hair, pet dander), an activated carbon filter to get rid of gases, odors, and unpleasant smells, and a HEPA filter to remove small-sized air contaminants.

b) Coverage Area

Philips has introduced multiple air purifiers with different specifications. Whether you need an air purifier for a small, medium, or large room, you can find that with quite ease, as Philips has a wide range of air purifying devices to allow you to choose the most suitable one.


As Philips has numerous air purifiers, all of them have different CADR ratings. But as compared to their counterparts, Philips air purifiers have lesser CADR ratings.

d) Additional Features

Philips air purifiers are armed with all the latest and amazing features that any air purifier could have. The features include night mode, filter replacement indicator, different cleaning modes, app and Wi-Fi connectivity, timer, air quality sensor, and turbo mode. All these features are found nearly in all Philips air purifiers – making them more efficient and easy to use but also increases their price.

For more details about this brand and its best products, read the Philips air purifier review.

2. Pros

Here are the advantages that a Philips air purifier has:

  • Turbo speed mode
  • Filter replacement indicator
  • Mobile app connectivity
  • Promotes sleep at night
  • Various sensors
  • Easy to use
  • Attractive design
  • Eliminates bad odors

3. Cons

Following are the disadvantages of using a Philips air purifier:

  • Low CADR rating
  • Fancy features that increase the price
  • Hard to find filters
  • High filter replacement cost

Which Brand to Pick Between Coway and Philips?

As you would have noticed that both the air purifier brands have their own strengths and weaknesses. Let us compare Coway and Philips air purifiers feature by feature to help you choose the best one depending upon your needs and budget.

1. Filtration system efficiency

Coway air purifiers use 4 to 5 filters to effectively remove dust, dirt, pollen, gases, odors, and all other air pollutants present in the air. The filters include a HEPA filter that is made of special herbal ingredients to remove 99.999% of airborne viruses and bacteria, a carbon filter that eliminates odors and unpleasant smells, a coarse filter that take care of large particles, a titanium filter, and a filter for molds and pollens.

Nearly all Philips air purifiers use three filters to get rid of all air contaminants inside the room. A pre-filter helps remove large air pollutants, a HEPA filter efficiently removes small impurities of size 0.3 micron or even less, and a carbon filter to eliminate gases, odors, and bad smells.

Our verdict

Air purity guide experts will go with Coway air purifiers when it comes to filtration system’s efficiency. The obvious reason is their effective 4 to 5-stage filtration system with a powerful green herbal HEPA filter that kills all the airborne viruses and bacteria.

2. Gases, odor, and unpleasant smell removal

Not all air purifiers found in the market, have the ability to remove gases, odors, and bad smells inside the room. They are extremely hard to remove because of their gaseous nature.

Both Philips and Coway air purifiers use activated carbon filters to eliminate VOCs (Volatile Organic Compounds), cooking, and paint smells from the air.

Our verdict

As both brands use the same activated carbon filter, it is a draw between the two. However, Coway may perform a little better than Philips in this area too due to its higher CADR rating.

3. Cost and Ease of filter replacement

Filter replacement cost is one of the main factors when buying an air purifier because you need to keep changing filters after a specific time. So, you must consider the filter replacement cost of an air purifier before purchasing it. Also, you should take a closer look at the availability of the filters in the market.

Philips uses three filters while Coway uses 4 to 5 filters – that means the filter replacement cost of Philips air purifiers is slightly less than Coway air purifiers.

Our verdict

Although there is not much difference in the filter replacement cost of both air purifiers, we will go with Philips air purifiers as you would need to replace fewer filters.

4. Advanced features

Philips air purifiers have almost all the latest features like air quality sensor, turbo speed mode, filter replacement indicator, smartphone and Wi-Fi connectivity, night mode, and various fan speeds.

Coway air purifiers, in comparison, only have basics features. So, if you are looking for an air purifier with numerous advanced features then a Philips air purifier will suit you.

Our verdict

Air purity guide experts find Philips to be the better brand for people looking for attractive and luxurious features as compared to Coway.

5. Price

Coway focuses on an air cleaning system rather than fancy features that actually do not contribute much to the efficiency of the air purifier, this way minimizing the cost.

Philips air purifiers, on the other hand, are equipped with all the latest features that give them an attractive look and made their usage easy but increase their cost as well.

Our verdict

Coway air purifiers prove to be the best for people who are looking for cost-efficient air purifiers with amazing air cleaning characteristics and efficiency.

Our Pick

Both Coway and Philips air purifiers are doing extremely well to provide clean air to their customers with efficient filtration systems and advanced features. But for some reasons as explained above, Coway air purifiers have a slight edge over Philips air purifiers. Coway air purifiers use 4 to 5 filters to efficiently remove all the air pollutants in the air. They may miss some advanced features but have almost all the characteristics that help them provide healthy and clean air. They also have lesser prices as compared to Philips air purifiers.

Best Coway Air Purifiers

Coway is one of the biggest brands in Korea and they have produced numerous air purifiers to fulfill the needs of their customers. We have picked the following 5 air purifiers to be the best ones by Coway to help you easily select the one for yourself.

Sr. No.ProductBuy Now
1Coway White AP-1512HH Mighty Air PurifierCheck Price
2Coway Professional Air-PurifierCheck Price
3AIRMEGA 300S Air PurifierCheck Price
4Coway AP-1216L Tower Mighty Air PurifierCheck Price
5Coway Professional Air-PurifierCheck Price

Best Philips Air Purifiers

Philips is one of the most prominent air purifier brands in India. They have introduced a lot of air purifiers with amazing eye-catching features that compel you to purchase the device. Although all Philips air purifiers are of excellent quality, yet we have picked the following 5 products as the most efficient ones.

Sr. No.ProductBuy Now
1Philips 2000 series AeraSense AC2887/20Check Price
2Philips 1000 Series AC1215/20Check Price
3Philips 3000 Series AC3256/20Check Price
4Philips 2000 Series AC2882/20Check Price
5Philips AC1217/20Check Price