I am Jet

I‘m the first with the revolutionary MegaJet™ tech.

Explore Airmega Jet

Coway HyperCaptive™ Filtration

The combination of multiple filters removes up to 99.999% of nano-sized particles down to 0.01 µm, smaller than bacteria and virus.¹ 


Washable Pre-Filter

Extra fine pre-filter that captures large dusts, fur, hair and pet hair.

Activated Carbon Filter

Double hive carbon filter that removes bad smell, cigarette smells, pet odours, harmful gases, formaldehyde and VOCs (volatile organic compounds).

Ultrafine Particle Filter

HEPA filter with anti-virus GreenHEPA™ technology that removes airborne particles such as allergens, bacteria, dander, fine dust, mould, pollen and viruses.


Maximum protection against common household particles


Human Hair

Pet Hair

Dust mites


Activated Carbon Filter

Food Smell

Cigarette Smell

Pet Smell





Acetic Acid



Ultrafine Particle Filter with Coway GreenHEPA™ Technology






Dust Mites






GreenHEPA™ anti-virus technology for dual protection against virus and more

Our filters are treated with a special anti-virus formula that is harmless to our bodies. It provides double protection that is laboratory tested. Captures 99.9% and neutralizes the possibly harmful particles from the air². Additional external test certifies the neutralization of human coronavirus (HCoV-OC43) in 2 hours³.

* Test result with SARS-CoV-2 to be ready for publication in December 2021


Revolutionary MegaJet™ air technology

Coway’s advanced aerodynamics technology engineered for jet performance.


Jet off into pure air

With MegaJet™ technology, you choose where the clean air is to be headed.

Air path inside the Jet is designed for perfect transition between the two different air modes.

Focus mode sends the concentrated clean air towards the front like a fan for faster air circulation.

Normal mode sends out the clean air widely to the top for 360 degrees clean air distribution.


My Focus Mode

The Focus Mode thrusts the clean air powerfully to the front, and the clean air is delivered across the room faster. This is highly efficient when combined with air-con/heater, as the Jet will circulate the air faster and warm/cool the space and save overall energy consumption.


Turn the dial to the front to activate focus mode.

Clean air comes out to the front like a fan and circulates air quickly.

Purifies distant and large spaces effectively with fast air circulation.


My Normal Mode

The Normal Mode spreads the clean air widely towards the top and is initially aimed to purify nearby spaces more quickly. Clean air is then gradually distributed widely to cover the entire space.



Turn the dial to the top to activate normal mode.

Clean air comes out from the top for wide and even purification.

Purifies nearby area first and gradually covers further areas.


Experience Jet dual air mode with automated functions

Choose your clean air to be released to the top or the front, along with fully automated auto, silent and turbo mode.

  1. Auto Mode / Silent Mode / Turbo Mode

  2. 3 Manual Speed Selection

  3. Pre Filter Cleaning / Main Filter Replacement Notification Light

  4. Light Control / Child Lock (Press for 2 seconds)

  5. Normal / Focus Mode Indicator

  • Good
  • Moderate
  • Unhealthy
  • Very unhealthy
  • 1

    Auto Mode / Silent Mode / Turbo Mode

  • Auto Mode / Silent Mode / Turbo Mode

  • 2

    3 Manual Speed Selection

  • 3 Manual Speed Selection

  • 3

    Pre Filter Cleaning / Main Filter Replacement Notification Light

  • Pre Filter Cleaning / Main Filter Replacement Notification Light

  • 4

    Light Control / Child Lock (Press for 2 seconds)

  • Light Control / Child Lock (Press for 2 seconds)

  • 5

    Normal / Focus Mode Indicator

  • Normal / Focus Mode Indicator

  • 1

    Auto Mode / Silent Mode / Turbo Mode

  • Auto Mode / Silent Mode / Turbo Mode

  • 2

    3 Manual Speed Selection

  • 3 Manual Speed Selection

  • 3

    Pre Filter Cleaning / Main Filter Replacement Notification Light

  • Pre Filter Cleaning / Main Filter Replacement Notification Light

  • 4

    Light Control / Child Lock (Press for 2 seconds)

  • Light Control / Child Lock (Press for 2 seconds)

  • 5

    Normal / Focus Mode Indicator

  • Normal / Focus Mode Indicator


Rest assured with the smart Auto Mode

Auto mode monitors the air quality, adjusts the fan speed, and purifies the space as needed — Using low energy but providing a new level of air purity.



Stay quieter with the super Silent Mode

There are always moments when clean air is vital but low noise is desired. The silent mode will provide just that right environment.

Have all the fun with the Turbo Mode

Whether it’s with your loving family or pet, never let go of your play-hard spirit. The turbo mode will keep the air fresh with max power.


Rated as Best in Europe by Testfakta research lab

The renowned Swedish TestFakta Institute named the Airmega Jet the test winner in December 2020. A total of 13 air purifiers sold in Europe were compared for their ability to remove air pollutants and allergenic particles from the air.


3 major design award winning Jet

Jet is a pure performer with a seamless modern design, appraised by international design awards.

module-idea-slider module-layout-slider

Signature Jet look

Air maker that is solid in performance, and with a slim modern design, fits perfectly to all spaces.


Frequently asked questions

Airmega Jet Manual
Download the manual here: Airmega Jet Manual
Airmega Jet Specifications

Room Coverage: 104 m2

CADR (Clean Air Delivery Rate): 402 m3/h

Filter: Pre-Filter + Activated Carbon + Ultrafine Particle Filter

Filter Life Expectancy: Activated Carbon (1 Year), Ultrafine Particle Filter (1 year)

Air Quality Indicator: 4 Colours (Blue / Green / Yellow / Red)

Airflow Control: 6 Stages (Auto / Silent / Turbo / 1 / 2 / 3)

Minimum Noise: 20 dB

Maximum Noise: 50 dB

Power Consumption: Max 50 W

Product Dimension (H x W x D): 71.7 x 37.6 x 19.6 cm

Product Weight: 8.7 kg


module-benefit-slider module-layout-slider

ECARF Seal of Quality

The ECARF Seal certifies products and services that have been fully adapted to the needs of allergy sufferer, making an allergic reaction very unlikely.

MegaJet™ Technology

The MegaJet™ technology allows two air discharge modes either for fast air circulation of small areas or for wide air cleaning and fast cooling and heating.

GreenHEPA™ Technology

Double protection against viruses and bacteria. The GreenHEPA™ filter not only filters particles such as viruses and bacteria, it also inactivates them.

Any questions? Get in touch


¹ Coway air purifiers has been proven to trap dust, pollen, dander, viruses and bacteria in the air based on KCL(Korea Conformity Laboratories) testing. They have been tested in a 30㎥ size chamber according to the Korea Air Cleaning Association standard (SPS-KACA 002-132:2018 Modified)to measure the 0.01㎛ size of particle removal rate. It was tested on maximum fan speed in normal room temperature and humidity conditions. The performance may vary in the actual living environment of customers.

² 99.9% of viruses, bacteria, fungi and pollen were verified to be removed from the air by Coway air purifiers with GreenHEPA™ technology applied filters based on the Japan Food Research Laboratories(JFRL) testing according to JEM 1467 standard. Tested with AIRMEGA AP-1516D, AIRMEGA AP-1220B, AIRMEGA MIGHTY air purifiers and additionally AIRMEGA 150, AIRMEGA 250, AIRMEGA 300S, AIRMEGA 400S will acquire the test report in 1H, 2022.

All tested by JFRL and received above result within below time.

  • Virus: Tested with Escherichia coli phage ΦX174 NBRC 103405, 60 minutes
  • Bacteria: Tested with Staphylococcus epidermidis NBRC 12993, 60 minutes
  • Fungi/Mold: Tested with Penicillium citrinum NBRC 6352, 60 minutes
  • Pollen: Tested with Cedar Pollen extract, 30 minutes

Tested with Influenza A virus (H1N1) and Staphylococcus aureus on Coway’s Green HEPA filter media by Japan Food Research Laboratories (JFRL) and no growth was found on the material after 24 hours kept in room temperature.

Both tests were performed on small test pieces cut from the Green HEPA filter media, so this disclaimer can be used for any Coway products that use this filter.

  • Virus: Tested with Influenza A virus (H1N1), 3cm x 3cm autoclaved piece
  • Bacteria: Staphylococcus aureus, inoculated on 50mm x 50mm test piece.

³ Tested with Human Coronavirus (HCoV-OC43) on Coway GreenHEPA™ technology applied filter media by BioPS Co., Ltd, a research organization specializing in viral clearance studies in South Korea. The test method was a filter media coupon test to observe the neutralization effectiveness. After 2 hours kept in room temperature, there were above 99.999% removal rate of the virus after the virus made contact with the filter media resulting in neutralization or inactivation of the virus is valid. Same result shows after 12 hours and 24 hours. This specific test was conducted with Human Coronavirus (HCoV-OC43) as the experimental model virus (Not Covid-19 (SARS-CoV-2)) because OC-43 is one of the seven types of Coronavirus that can be infected to human

Note: Air purifiers are known to be effective in preventing the Covid-19. However it should never be regarded as the primary method of the virus infection. Cleaning hands, trying to avoid contact and avoiding being in closed space in the public is necessary to minimize the possibility of being affected by the possible virus infection. Coway supports every patients and medical staff around the world who work tirelessly to prevent and cure the spread of hazardous virus.

* CADR (Clean Air Delivery Rate) of particulate matter is tested according to GB/T18801-2015 by a certified third-party lab.

* Room size is calculated according to NRCC-54013 standard using CADR tested according to GB/T18801-2015.

  • NRCC: Method for Testing Air Cleaners
  • Formula for room size: Room size = 0.26*CADR

Note: The performance results may vary depending on the actual use environment of customers.