Sponsored
Coway Replacement Max2 Filter Set for Airmega 300 Series: True HEPA, Captures Smoke & Dust, Compatible with Coway 300S
$141.99
Out of Stock
Eligible for registries and wish lists
Sponsored
About this item
Highlights
- Compatible with Coway Airmega 300 and 300S
- Genuine Coway filter for perfect fit and maximum performance
- Coway's Max2 filter design combines HEPA and carbon in one for easy use
- Coway's Green True HEPA™ technology captures airborne ultra-fine particles
- Activated carbon filter removes VOCs and bad odors
- 1 year average filter life per one replacement filter set
Description
Coway's genuine replacement filter set for Airmega 300 series ensures perfect fit and optimal performance for Airmega 300 and 300S.
Dimensions (Overall): 13 Inches (H) x 11 Inches (W) x 4 Inches (D)
Weight: 2.1 Pounds
Package Quantity: 1
Filter Type: True HEPA
Industry or Government Certifications: No Certifications
Allergens Captured: Pollen, Fireplace Smoke, Wood Burning Stove Smoke, Household Dust, Gases
Compatible With: Coway Airmega Purifiers
Filter Ratings: No Rating
TCIN: 89081135
UPC: 826439150051
Item Number (DPCI): 085-00-6430
Origin: Imported
If the item details aren’t accurate or complete, we want to know about it.
Shipping details
Estimated ship dimensions: 4 inches length x 11 inches width x 13 inches height
Estimated ship weight: 2.1 pounds
We regret that this item cannot be shipped to PO Boxes.
This item cannot be shipped to the following locations: American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO
Return details
This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov. For more information, go to https://www.p65warnings.ca.gov/
Trending Air Purifiers
Discover more options
Related Categories
4.8 out of 5 stars with 15 reviews
2 out of 5 stars
19 June, 2025
originally posted on Coway USA
Smell like chemicals
I bought these filters over a month ago and still haven’t been able to use them due to strong off gassing. They fill my entire living space with thick VOC smell whenever I run the filter. Over the years with different filters I’ve tried leaving them in the sun for a few weeks to help with the off gassing. Sometimes that’s enough to clear out the smell, but sometimes it’s not. One time I left a set of the filters running for 2 weeks and there was still a strong formaldehyde smell. For the price it’s hard to feel good about purchasing these. Though, they do help control smoke and dust.
1 reply from Customer Service team - 4 months ago
Thank you for sharing your experience—we’re truly sorry to hear about the off-gassing issue you've encountered with the Airmega 300 replacement filters. That strong VOC smell sounds incredibly frustrating, and it’s not what we want for any of our customers. While some initial off-gassing can occur with new filters, it shouldn’t persist to the extent you're describing. Your feedback is important, and we’d like to get more details so we can investigate further and find a solution that works for you. Please reach out to us directly at Info@cowaymega.com so we can help make this right. We really appreciate you acknowledging the performance with smoke and dust—thank you again for taking the time to let us know what’s working and what isn’t. Coway USA
5 out of 5 stars
24 September, 2024
originally posted on Coway USA
I am still waiting to Clean!
I am still waiting to replace. Both Filters should last a year!
1 reply from Customer Service team - 6 months ago
Thank you for your feedback! Our filters are designed to last up to a year, and we appreciate your patience as you wait to replace them. If you ever have any questions about maintenance or replacement timing, we’re always happy to help. Thanks again for sharing your experience! Best regards, Coway USA
5 out of 5 stars
11 September, 2024
originally posted on Coway USA
Long lasting
Works great . Happy to redell. Lasted longer then 6 months
1 reply from Customer Service team - 6 months ago
Thank you for your feedback! We're delighted to hear that your Airmega 300 replacement filters are performing well and lasting beyond six months. Your satisfaction means a lot to us, and we truly appreciate your continued support! Coway USA
5 out of 5 stars
13 May, 2024
originally posted on Coway USA
Eliminates bad odors
Best filters and air purifier on the market! I have three cats. When company comes over I hear,”I can’t believe you gave house cats and no smell!” The carbon filters are top notch and my allergies are gone from the house!
1 reply from Customer Service team - 6 days ago
Thank you for the glowing review! We’re thrilled to hear the Airmega 300 filters are making such a powerful difference—especially with three cats in the house. It’s amazing that guests can’t even tell, and we’re so glad the carbon filters are helping eliminate odors and allergens. Your experience is exactly what we strive for, and we’re honored to be part of your clean air solution!
5 out of 5 stars
24 April, 2024
originally posted on Coway USA
Airmega 300 Max2 Filter Set
I bought this a few weeks ago. Arrived on time and the filters are exactly as expected. No complaints
5 out of 5 stars
15 January, 2024
originally posted on Coway USA
Good OEM filter
Good quality, fit, and finish. I own multiple Coway filters in my home and office. As an asthmatic, I like the reliability and effectiveness.
1 reply from Customer Service team - 1 year ago
Thank you for sharing your experience! It's great to hear that the Coway filters have been reliable and effective for you as an asthmatic. We're committed to providing high-quality products, and we're glad to know that they've made a positive difference in your home and office
5 out of 5 stars
30 November, 2023
originally posted on Coway USA
Superb product
I am thinking this machine and its. filters are a supberb product. Even the wrapping on the filters was easy to remove. Thank you.
5 out of 5 stars
18 August, 2023
originally posted on Coway USA
Filter replacements for cleaner air
My most recent purchase of these filter is to have them on hand when the time comes to change them. I love my Coway Airmega 300 and want to make sure to change (or clean, whichever is needed) the filters as soon as the reminders illuminate to make sure my Airmega 300 is thoroughly cleaning the air I breathe.
5 out of 5 stars
7 August, 2023
originally posted on Coway USA
Well designed!
Well designed. Easy to clean and replace filters . Effective air purification.
5 out of 5 stars
16 April, 2023
originally posted on Coway USA
Hepa filter change during heavy pollen season
The air purifier needed to have the hepa filters changed. The pollen here is very bad because of all the rain and we needed to upgrade our filters.
5 out of 5 stars
7 March, 2023
originally posted on Coway USA
Works like a charm
Our second set of filters for the Coway Airmega 300 air filter. They work well keeping the air free of dust and pollutants. A little pricey but worth the expense to get the results we wanted.
5 out of 5 stars
14 December, 2022
originally posted on Coway USA
Airmega replacement filters - again like new!
My Airmega is running like new again after replacing the filters. I can see a HUGE difference after replacing them. Would be great to have Coway send me an email reminder when I may need another replacement set!
5 out of 5 stars
2 July, 2022
originally posted on Coway USA
Best air purifier ever
We LOVE our Coway Airmega 300! This is the second time replacing the filters in two years. This unit really helps our home stay fresher and cleaner year round. Especially during the smoky wildfire season in CA. I’ve recommended this product to all of my family, friends and clients.
5 out of 5 stars
15 May, 2022
originally posted on Coway USA
Excellent Filters
After a year it was time to replace the filters. I took out the old filters and was amazed how clean the inside was. These filters really do the job. I expect the same from the new filters.
5 out of 5 stars
25 September, 2021
originally posted on Coway USA
GREAT FILTER
THEY WORK VERY WELL. LIVE IN AREA WHERE IS DUST. HAVE NOICED HUGH DIFFERENCE SINCE WE USE THIS FILTER.