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WINIX Filter A: compatible models

WINIX explicitly lists this filter set for ZERO, 5300-2, P300. We currently have 3 checked models linked to this reference.

Part / reference
Filter A
Brand: WINIXType: Air purifier filter setOrigin: Genuine manufacturer partReviewed: 2026-08-22
Where to buyGenuine WINIX replacementBuy from WINIX →See manufacturer evidence

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Compatibility

Checked models using Filter A

Confirmed models

WINIX 5300-2Air purifier · Confirmed for this model · Filter A WINIX P300Air purifier · Confirmed for this model · Filter A WINIX ZEROAir purifier · Confirmed for this model · Filter A
Source and evidenceWhere this part information came from

WINIX explicitly lists this filter set for ZERO, 5300-2, P300.

Reference sourcesManufacturerWINIX manufacturer page