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Replacement filter set

GermGuardian Filter H FLT9200 replacement filter

Filter H (part FLT9200) fits GermGuardian AC9200WCA, according to the official GermGuardian product page.

Official GermGuardian fit · checked

GermGuardian models that use Filter H FLT9200

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

Before you order

What to check in a FLT9200 listing

  • The listing names part FLT9200. Similar-looking filters are not proof of fit.
  • Your purifier is one of the compatible models: GermGuardian AC9200WCA.
  • 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

GermGuardian recommends replacing the combination True HEPA and granular carbon filter set every 6 to 8 months depending on use.

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

Frequently asked questions

How often should I replace the GermGuardian Filter H (FLT9200)?

GermGuardian recommends replacing the combination True HEPA and granular carbon filter set every 6 to 8 months depending on use.

Which GermGuardian models use the Filter H FLT9200?

According to the official GermGuardian product page, Filter H (FLT9200) fits GermGuardian AC9200WCA. Verify the model label on your unit before ordering.

Do aftermarket FLT9200 filters work?

Marketplace listings may be from the manufacturer or a third party. Match the exact part number FLT9200, review the listing details, and verify the model label on your unit before buying.

Official compatibility record

Manufacturer source

Official Guardian Technologies product page identifies Filter H, SKU FLT9200, as compatible with model AC9200WCA.

Guardian Technologies GermGuardian FLT9200 - Filter H

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