top of page

Which Coway Air Purifier Should You Choose

Updated: Aug 28, 2022

Which Coway Air Purifier Should You Choose
Which Coway Air Purifier Should You Choose

A common question that we get all the time is, "Which Coway Air Purifier should you choose?". So today I am going to explain all the models, and which one is the right one for you

But first, answer these few questions before you purchase one

1. Why Do I Need An Air Purifier?

Air purifiers are the best way to clean your indoor air, which can be polluted and full of triggering particles like chemicals and dust. They also help maintain a healthy environment by removing pet dander, mold spores, ragweed, and more.

Specific Needs

  • Allergies: If you have allergies, such as skin and nose itchy, you should choose an air purifier with HEPA filters, to remove indoor allergens.

  • Asthma: If someone in your home suffers from asthma

  • Smoke: if someone in your home is a smoker, most of the time, smoke creates unpleasant smells at home and it also harms the health of other family members at home

  • Pets: Pet lover is going to expect pet dander, odors, and hair all over the house, then an air purifier is a must-have

  • Chemical Sensitivities: If you are extremely sensitive to chemicals, like detergent, soap, aerosol spray and etc

2. What Size of Air Purifier do I need?

To choose the right size air purifier for your needs, consider the square footage of the room you want to purify. It is important aspect as if the room is much bigger that what the air purifier's coverage, then it will not be very effective,

An air purifier works like an air conditioner, an air conditioner needs time to cool the room, so as the air purifier, it needs time to clean the air in the room, that means is the roiom is big, it might take a longer time for the air purifier to clean the air

3. Where Should I Put My Air Purifier

In most situations, we recommend that you place your air purifier in your bedroom since that's where you spend most of your time. But since it is portable, and the weight is not too heavy, you could carry it out to the living room if you're not in the bedroom, and move it back to the bedroom when you are going to bed, but what if I don't like to move it around, but want the air in both spaces to be purified? then you have to check your budget, and see whether you can get 1 each for both spots

4. What Features Do I Need On My Air Purifier?

After choosing the type and size of air purifier you need, consider whether or not you'd like any special features.

Features include:

  • Air quality indicators give real-time updates on the quality of your air.

  • Other features include handles for easy mobility, multiple fan speeds, Ioniser, and Fan + purifier function

  • And of course the number of filters inside and their functions

5. How much is you budget

This is one of the most important question that you need to ask you self, as adding another home appliance require extra money and commitment. How much money are you comfortable spending for an air purifier, how urgent it is for you to have a better health or to solve health problems such as allergies, asthma, and other respiratory diseases.

how much it would cost you in the future if you don't spend this money? would it cost you your health or your families health?

Coway is always looking for ways to make our product affordable to all classes of people. with as low as Rm2.30 a day, you can have clean and healthy air.


Pre-Filter- Filters large particles like hair, fur, and dust

Fine Dust Filter- Filters small and tiny particles like fine dust

Non- Woven Filter- Filters small and tiny particles like fine dust

HEPA filter- removes cigarette smoke, viruses, germs, and fine dust

AntiMicrobial Filter- Deactivate Bacteria and Viruses up to 99.9%

RBD Plasma Filter- Removes molds and germs such as Aspergillus Nigermand and E.Coli

Catalyst Filter- Removes harmful gas such as formaldehyde, toluene, xylene, and other VOCs

AC Deodorisation Filter- Activated Carbon Removes bad odor and harmful gases

Coway Air Purifier Comparison
Coway Air Purifier Comparison

Coway Air Purifiers

Coway Noble AP-2021A_Gray

 Coway Noble  AP-2021A_Gray
Coway Noble AP-2021A_Gray

Price: RM140/ Month

Coverage: 66M2 or up to 2000ft2

This model has 5 stage 4D filtration system that combines a 4D Pre-filter, Smoke Filter, Allergen Filter, 4D Double HEPA Filter and Deodorisation Filter (2 Pieces)

Coway Noble is the latest model release on August 2022. The Noble features the first-of-its-kind 4D filter in Malaysia

for 360° purification to capture, clean and circulate air from every direction. increasing the filtration speed and air circulation in the house. Award winning design adds the Modern and luxuriuos to your home, the first Coway Air purifier with UVC Sterilisation. ensure you breathe in the cleanest air