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Specialty replacement filter set

GermGuardian Filter V TOXIN CLEAR FLT151VO replacement filter

Filter V TOXIN CLEAR (part FLT151VO) fits GermGuardian AC151, GermGuardian AC3000, GermGuardian AC3050 and GermGuardian AP3151, according to the official GermGuardian product page.

Official GermGuardian fit · checked

GermGuardian models that use Filter V TOXIN CLEAR FLT151VO

This filter is listed for 4 models. Open a model to see its complete list of primary, optional, and specialty filters.

Before you order

What to check in a FLT151VO listing

  • The listing names part FLT151VO. Similar-looking filters are not proof of fit.
  • Your purifier is one of the compatible models: GermGuardian AC151, GermGuardian AC3000, GermGuardian AC3050 and GermGuardian AP3151.
  • 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 Toxin Clear HEPA filter set every 6 months. Carbon filters (FLT15CB4) can be replaced every 2 to 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.

Replacement filter set

Filter V

FLT151

Frequently asked questions

How often should I replace the GermGuardian Filter V TOXIN CLEAR (FLT151VO)?

GermGuardian recommends replacing the Toxin Clear HEPA filter set every 6 months. Carbon filters (FLT15CB4) can be replaced every 2 to 3 months.

Which GermGuardian models use the Filter V TOXIN CLEAR FLT151VO?

According to the official GermGuardian product page, Filter V TOXIN CLEAR (FLT151VO) fits GermGuardian AC151, GermGuardian AC3000, GermGuardian AC3050 and GermGuardian AP3151. Verify the model label on your unit before ordering.

Do aftermarket FLT151VO filters work?

Marketplace listings may be from the manufacturer or a third party. Match the exact part number FLT151VO, 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 V TOXIN CLEAR, SKU FLT151VO, as compatible with models AC151, AC3000, AC3050 and AP3151.

Guardian Technologies GermGuardian FLT151VO - Filter V TOXIN CLEAR

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