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Specialty replacement filter set

Winix Filter A +SmokeGuard 1712-0004-11 replacement filter

Filter A +SmokeGuard (part 1712-0004-11) fits Winix 5300, Winix 5300-2, Winix 5500 and 7 more models, according to the official Winix product page.

Official Winix fit · checked

Winix models that use Filter A +SmokeGuard 1712-0004-11

This filter is listed for 10 models. Open a model to see its complete list of primary, optional, and specialty filters.

Before you order

What to check in a 1712-0004-11 listing

  • The listing names part 1712-0004-11. Similar-looking filters are not proof of fit.
  • Your purifier is one of the compatible models: Winix 5300, Winix 5300-2, Winix 5500 and 7 more models.
  • The pack size and pieces included match what you need. Genuine and third-party filters can differ.
  • The total price with shipping, seller feedback, and delivery estimate work for you.

Care guidance

Replacement schedule

Winix sells this as a one-year replacement filter set: replace the True HEPA filter every 12 months and the included activated carbon filters every 3 months.

Usage conditions can affect service life. Follow the cited manufacturer guidance for this part.

Compare compatible options

These share at least one compatible model but may do a different job, such as a carbon pre-filter or a specialty version. Check each part page before buying.

Primary replacement filter set

Filter A

115115

Optional pet pre-filter pack

Filter U

1712-0094-00

Frequently asked questions

How often should I replace the Winix Filter A +SmokeGuard (1712-0004-11)?

Winix sells this as a one-year replacement filter set: replace the True HEPA filter every 12 months and the included activated carbon filters every 3 months.

Which Winix models use the Filter A +SmokeGuard 1712-0004-11?

According to the official Winix product page, Filter A +SmokeGuard (1712-0004-11) fits Winix 5300, Winix 5300-2, Winix 5500 and 7 more models. Verify the model label on your unit before ordering.

Do aftermarket 1712-0004-11 filters work?

Marketplace listings may be from the manufacturer or a third party. Match the exact part number 1712-0004-11, review the listing details, and verify the model label on your unit before buying.

Official compatibility record

Manufacturer source

Official Winix America product page identifies Filter A +SmokeGuard, SKU 1712-0004-11, as compatible with models 5300, 5300-2, 5500, 6300, 6300-2, 9800, AM90, C535, C909 and P300.

Winix America Filter A +SmokeGuard - 1712-0004-11

Source compatibility checked 2026-08-29. Recheck the listing and your purifier label before ordering.