FitMatch
Coway Airmega 250 / 250S Max2 Filter

Air purifier filter

Coway Airmega 250 / 250S Max2 Filter

3113039

Fits 1 model · replace every 12 months

Wrong part, or your model missing? Tell us. A person checks every report.

Genuine

$115.90

Amazon AU · 26 Oct

Compatible

$49.22

Amazon AU · 26 Oct

Check seller

Genuine: made by Coway. Compatible: another brand. Check certification on the seller's page.

Lowest compatible · $49.22

Amazon AU. Compare with genuine below. Some links earn us a commission.

Open Amazon AU

Compare 5 listings from 2 sellers

AUD, before delivery. Each price shows when it was checked.

Amazon AUCompatible · checked 26 Oct$49.22Open
Amazon AUCompatible · checked 26 Oct$52.49 each2-pack $104.97Open
Amazon AUGenuine · checked 26 Oct$115.90Open
Coway AustraliaGenuine · checked 6 Nov$115.90Open
Amazon AUGenuine · checked 26 Oct$138.94Open
Open cheapest seller · $49.22

Opens Amazon AU in a new tab. Their page is the source of truth for price, delivery and returns.

Not due yet?

Get a nudge when your filter is due — it's every 12 months. One email two weeks before, no newsletter. Manage or stop it anytime.

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How to change the 3113039 filter

Watch the guide or follow the steps.

Airmega 250 Filter Maintenance · cowaymega (official)
  1. 1Switch the purifier off, unplug it and pull the top of the front cover to remove it.
  2. 2Pull the pre-filter up and out, then lift out the old Max2 filter.
  3. 3Take the new Max2 filter out of its plastic and fit it with the green side facing the purifier (follow the arrow on the filter).
  4. 4Refit the pre-filter, then hook the two tabs at the bottom of the front cover into their slots and push it shut.
  5. 5Switch on and hold the filter reset button for 3 seconds.
Every number this part goes by
Retail name:
3113039
Retail name:
Airmega 250 filter
Retail name:
Airmega 250 Max2 filter
Retail name:
Airmega 250S filter
Retail name:
AP-1720-FP
Retail name:
Max2Green filter 250

Sellers list any of these; they are the same part.

Will it fit your appliance?

Type your model number and we'll check it against the makers' lists.

Fits this Coway model

Coway1 model

Common questions
What does the 3113039 fit?
The Coway Airmega 250 / 250S Max2 Filter (part 3113039) fits the Coway Airmega 250. Compatible filters made to the same specification also fit.
How often should I replace the 3113039?
Every 12 months. It works less well as the filter fills up, so it's worth doing on time.
Where can I buy the 3113039 in Australia?
We track 2 Australian sellers for the 3113039; the lowest listed price when we last checked was A$49.22 at Amazon AU. Prices are re-checked daily and dated on this page.
How do I fit the 3113039?
No tools, a few minutes: 5 steps, listed on this page with the replacement video where the maker has one.
What happens if I don't change it?
The fan works harder for less airflow, and the carbon layer stops taking smells out well before the filter looks dirty.
How do I reset the filter light?
Hold the filter reset button for 3 seconds. If you changed the filter early, hold the filter reset and light buttons together for 2 seconds to pick which filter to reset.

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