Fits checked Oct 1, 2026 · How we check
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GermGuardian · air purifier filter

GermGuardian Filter N (FLT5600)

Part FLT5600. Replace every 6-8 months. Fits 1 model and their listed variants.

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Opens an Amazon search for GermGuardian Filter N FLT5600. Check the listing says FLT5600.

Fits these models

Part numbers

Genuine part
FLT5600
How often
Replace every 6-8 months

Sources

  • Which filter fits guardiantechnologies.com Maker's own page checked Oct 1, 2026
    AC5600WDLX AC5600 HEPA PURE 18" Console Air Purifier ... Replacement Filter: Replace with Guardian filter N (FLT5600)
  • How many guardiantechnologies.com Maker's own page checked Oct 1, 2026
    Page for the AC5600 (per its URL): Number of Filters Included 1 ... Model Compatibility FLT5600, FLT56CB4
  • How often guardiantechnologies.com Maker's own page checked Oct 1, 2026
    Only use Genuine GermGuardian Technologies replacement filters every 6-8 months to maintain performance