Last updated at 30/08/2026 11:16:01
Coway Airmega 250/250S Air Purifier Replacement Filter Set, Max 2 Green True HEPA and Active Carbon Filter, AP-1720-FP
Free delivery
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COWAY AIRMEGA 250 Replacement Filter Set
Free delivery
Coway Airmega 250 Air Purifier Max2 Replacement Filter Set, All-in-one that combines HEPA filter with an Activated Carbon filter
Free delivery
Coway Airmega 250 Air Purifier Max2 Replacement Filter Set, All-in-one that combines HEPA filter with an Activated Carbon filter
Delivery between 2–10 Sept $10
COWAY Air Purifier AIRMEGA 250 AP-1720H Replacement MAX2 Green Filter FAS-17MA
Delivery between 3–7 Sept $35.90
Airmega 250/250s Air Purifier Replacement Filter Set, Max 2 Green True
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Coway Airmega 250/250S Air Purifier Replacement Filter Set, Max 2 HEPA Filter And Active Carbon Filter, AP-1720-FP
Delivery $27.90
originally posted on cowaymega.com
just opened box + the window slide piece is damaged! need to call you to get it replaced.
originally posted on cowaymega.com
I purchased this for future use as it is not yet time to change my filter. I'm sure that I will be completely satisfied when the time comes, as I have been with this product from day one!
originally posted on cowaymega.com
We Love our Air cleaners and filters! We have two dogs and two cats and they keep the dust and odors away!
| Compatible devices | Air Purifier |
Coway Airmega 250/250S Air Purifier Replacement Filter Set, Max 2 Green True HEPA and Active Carbon Filter, AP-1720-FP
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
COWAY AIRMEGA 250 Replacement Filter Set
Free delivery
Coway Airmega 250 Air Purifier Max2 Replacement Filter Set, All-in-one that combines HEPA filter with an Activated Carbon filter
Free delivery
Coway Airmega 250 Air Purifier Max2 Replacement Filter Set, All-in-one that combines HEPA filter with an Activated Carbon filter
Delivery between 2–10 Sept $10
COWAY Air Purifier AIRMEGA 250 AP-1720H Replacement MAX2 Green Filter FAS-17MA
Delivery between 3–7 Sept $35.90
just opened box + the window slide piece is damaged! need to call you to get it replaced.
I purchased this for future use as it is not yet time to change my filter. I'm sure that I will be completely satisfied when the time comes, as I have been with this product from day one!
We Love our Air cleaners and filters! We have two dogs and two cats and they keep the dust and odors away!
Kind of expensive but seems like a good filter. But for what it is, other competing models have cheaper options
Living in Colorado with high pollution from either fires or pollution from the population, this is an absolute must. This product does well! It is EXTREMELY quiet, looks great and is easy to clean.
This is the 3rd Conway we have bought and by far our favorite. It’s quiet, works fast , has a clean design and the size is not too large. Highly recommend. Helped keep our homes air safe when the smoke from the Canadian forest fires blanketed NY.
Sleeping much better since started using filter in 134 yr oldHouse. Almost no obvious dust in the air when sunlight shines into the bedroom.
It was my fault for ordering the wrong one and waiting too long to return. That’s not the issue, but I was disappointed after calling that these aren’t recyclable and that I had to eventually throw it in the trash.
Please ignore the 1 star rating that says the website doesn't show average filter life. It actually shows "Filter Life Expectancy: Max2 Filter (1 Year)." The same information can be found in the user manual: "approximately 12 months (based on daily 8 hour usage at max speed)."Based on this I think $79 a year is reasonable for a air purifier that can cover 930 sq ft.
I'm confident this filter actually catches debris from the air. When I went to change the old filter, the old filter was HEAVY with debris! Shipping was prompt. Thank you!
| Compatible devices | Air Purifier |
Coway Airmega 250/250S Air Purifier Replacement Filter Set, Max 2 Green True Hepa and Active Carbon Filter, AP-1720-FP
Coway Airmega 250/250S Replacement Filter Coway Airmega Max2 filter is an all-in-one that combines Coway Green True HEPA filter with an Activated Carbon filter. Coway Green True HEPA removes 99.9% of various airborne particles such as virus, bacteria, fungi and pollen. Coway Activated Carbon filter reduces more than 99% of odor from food, cigarette, and pets as well as volatile organic compounds. Coway Airmega Max2 filter has an average of 12-month lifespan.
Coway Airmega 250/250S Replacement Filter Coway Airmega Max2 filter is an all-in-one that combines Coway Green True HEPA filter with an Activated Carbon filter. Coway Green True HEPA removes 99.9% of various airborne particles such as virus, bacteria, fungi and pollen. Coway Activated Carbon filter reduces more than 99% of odor from food, cigarette, and pets as well as volatile organic compounds. Coway Airmega Max2 filter has an average of 12-month lifespan.
Coway Airmega 250/250S Replacement Filter Coway Airmega Max2 filter is an all-in-one that combines Coway Green True HEPA filter with an Activated Carbon filter. Coway Green True HEPA removes 99.9% of various airborne particles such as virus, bacteria, fungi and pollen. Coway Activated Carbon filter reduces more than 99% of odor from food, cigarette, and pets as well as volatile organic compounds. Coway Airmega Max2 filter has an average of 12-month lifespan.
Coway Airmega 250/250S Replacement Filter Coway Airmega Max2 filter is an all-in-one that combines Coway Green True HEPA filter with an Activated Carbon filter. Coway Green True HEPA removes 99.9% of various airborne particles such as virus, bacteria, fungi and pollen. Coway Activated Carbon filter reduces more than 99% of odor from food, cigarette, and pets as well as volatile organic compounds. Coway Airmega Max2 filter has an average of 12-month lifespan.
in 7 offers
The lowest price for Coway Airmega 250/250S Air Purifier Replacement Filter Set, Max 2 Green True Hepa and Active Carbon Filter, AP-1720-FP right now is $115.90 at JB Hi-Fi, compared across 7 retailers.
The all-time low was $72.62 on 12 Aug 2025 — today's price is 60% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 30 Aug 2026.
