Exact model stated by the manufacturer
WINIX NK300 replacement filter
Documented OEM reference: WINIX Filter N
UK naming; not established as identical to US QS / NK100 / NK105.
Limits. Does not establish fit for similarly named or regional variants not listed, or for third-party filters.
WINIX Europe official filter page · UK (GBP pricing) ↗
Source market: UK · Checked 2026-10-20. No stock, price, or seller claim is made. Fit is not filtration performance.
Other models listed for the same part
- WINIX Tower QS
- WINIX Tower Q
- WINIX NK305
One part listed for several models does not make those purifiers interchangeable.
Check the full model label in the finder →
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WINIX
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Cite this page
Use this text to cite the page. The last-updated date is the date of the latest change to its content.
Filter Ledger. “UK WINIX NK300 Replacement Filter in the UK”. https://filters.toolatlas.app/en-gb/filters/winix-nk300/. Last updated 23 October 2026.