COWAY Airmega 150 Air Purifier with GreenHEPA technology – Removes 99.999 percent of harmful particles in the air*, ECARF certified for allergy sufferers, for rooms up to 73 m³, in gree


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150 hue & healing cross hjhhj coway jet Coway Airmega 300s/300
Room Size ¹ 73 m² 64 m² 109 m² 104 m² 149 m²
4 x air circulation (2.4 m high) 29 m² 25 m² 43 m² 41 m² 59 m²
CADR (Clean Air Delivery Rate) ² 281 m³/h 247 m³/h 421 m³/h 402 m³/h 575 m³/h
Filter Washable pre-filter + Activated carbon filter + GreenHEPA filter Washable pre-filter + Activated carbon filter + HEPA filter Washable pre-filter + Deodorization filter + GreenHepa filter Washable pre-filter + Activated carbon filter + GreenHEPA filter Washable pre-filter + Max2 filter (Activated carbon filter + GreenHEPA filter)
Air flow control 2 Levels(Auto, Silent, 1, 2) 3 Levels(Silent, Auto, Sleep, 1, 2 , 3) 3 Levels(Eco, Auto,1,2,3) 3 Levels(Auto, Silent, Turbo, Normal, Focus, 1, 2,3) 3 Levels(Sleep(Smart), Eco(Smart), Auto(Smart)1,2,3)
Power consumption 5.1 W – 33.4 W 6 – 48 W 3.7 W – 69.7 W 5.5 W – 50 W 6.3 W – 54.4 W
Dimensions (L x D x H) 34 X 16.5 X 46.9 cm 41.7 X 27.2 X 51.5 cm 41 X 23 X 47 cm 37.6 X 19.6 X 71.7 cm 34.5 X 34.5 X 53.2 cm
Weight 5.5 kg 10 kg 5.9 kg 8.7kg 9.7 kg
Colours available Dove White, Sage Green, Peony Pink, Art series White White, Black White White
Awards ECARF, QUIET MARK QUIET MARK ECARF, BAF ECARF ECARF, QUIET MARK

* Coway air purifiers have 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 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.

** 99.9% of viruses, bacteria, fungi, and pollen were verified to be removed from the air for Coway air purifiers which have a GreenHEPA filter applied based on the Japan Food Research Laboratories(JFRL) testing according to JEM 1467 standard. -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 H1N1 and Staphylococcus aureus on Coway’s GreenHEPA 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 H1N1, 3cm x 3 cm autoclaved piece – Bacteria: Staphylococcus aureus, inoculated on 50mm x 50mm test piece.

¹ The room size is calculated according to the NRCC-54013 standard. The CADR is tested in accordance with GB / T18801-2015. – NRCC (National Research Council Canada): Method for testing air purifiers – Formula for room size: Room size = 0.26 * CADR

² The CADR (Clean Air Delivery Rate) of particles is tested in accordance with GB / T18801-2015 by a certified third-party laboratory. – The measurement specifications are defined in GB / T 18801-2015, according to which two particle concentration decay rates have to be determined within a test chamber with a defined volume (Vchamber): a natural decay rate with an inactive air filter (knat) and a decay rate that occurs when measured in a 30 ㎥ test chamber is carried out. Except for the air filter placed on a table, this test chamber is empty. Two fans mix and circulate the air. In addition, there are a few measuring devices (mainly hoses) in this chamber. The chamber is kept at a temperature of 25 (± 2 ° C) and a relative humidity of 50 (± 10%). Cigarette smoke is used as the test aerosol and the number of particles> 0.3 µm is measured using an optical aerosol spectrometer using the indoor air filter (kAC). The decay rates “k” are determined from the measured decay of the particle concentration C (t) over time based on the initial concentration C0:

The test results may vary depending on the actual usage environment of the customer.



Weight: 7.2 kg
Dimensions: 16.5 x 34 x 46.9 cm; 7.2 Kilograms
Brand: Coway
Model: CO-AP-1019C-green
Colour: Green
Colour: Green

102 Responses

  1. AthenaBrumbaugh says:

     United Kingdom 🇬🇧

    I live on a main road so this has come at the perfect time. Plan to use to to clean the air. Nice design.

  2. CorinaGillott says:

     United Kingdom 🇬🇧

    Looks amazing compared to other AP’s. Mode 2 is loud and powerful as you would imagine!

    The auto and silent mode are incredibly quite I had to make sure it was actually turned on.

    FYI the green side faces inward towards the fan. I made the mistake of putting it in backwards.