Search·GermGuardian
When you already know your purifier’s model number, this page shows the replacement filter numbers we match to it—then you can compare with your old filter and shop.
Brand
GermGuardian
Model AC5350B
Germguardian AC5350B Air Purifier
Series: Tower
These filter part numbers are matched to this air purifier model in our reference. Compare the OEM number with the label on your current filter or your owner’s manual before you buy.
Your replacement
GUARDIAN-FLT5000
FLT5000 HEPA + charcoal combo
Replace about every 6 months
All details for this part (notes, compatible models, buying options when listed)
Notes & next steps
Search again if you need a different model or part number.