Coway

Airmega 400

Name: Coway Airmega 400
Brand: Coway
SKU: Airmega 400
Price: 388.99 USD
Availability: InStock

Model Airmega 400

Verified compatibilityIn stock at last check

Image from cowaymega.com

Coway Airmega 400 air purifier with manufacturer-verified replacement-filter compatibility.

Product type: Air Purifier

Manufacturer product page

Check that the model number on your unit's rating label matches exactly, including hyphens and suffix letters. Similar models often take different filters.

Verified replacement filters

Coway

Airmega 400 Max2 Filter Set

3104756

True HEPA, Activated Carbon, Combination

Verified compatibilityExact Fit

Filter details and sellers

Where to buy the compatible filters

3104756

Coway
Airmega 400 Max2 Filter Set
$129.00
In stock at last check
Checked August 20, 2026
Buy at Coway(opens in a new tab)

Where to buy this purifier

Coway
Coway Airmega 400
$388.99
In stock at last check
Checked August 22, 2026
Buy at Coway(opens in a new tab)

Prices and availability are shown as last recorded and can change at any time. Confirm both on the seller's page before ordering.

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