GermGuardian

The GermGuardian FLT4100 is the genuine HEPA replacement filter (Filter E) designed to restore high-efficiency particle capture and odor reduction in compatible GermGuardian air purifiers. This FLT4100 replacement combines a true HEPA layer with an activated carbon pre-filter to remove fine particles and reduce...

The GermGuardian FLT5000 is a genuine replacement Filter C that combines a True HEPA element and activated carbon/pre-filter to remove fine particles and reduce common household odors. Replacing the Filter C in compatible GermGuardian and partner-brand air purifiers restores the unit’s original filtration performance....

The GermGuardian 22" Tower HEPA Air Purifier (AC4825E) is a compact tower unit that filters airborne particles, reduces odors, and circulates cleaner air in rooms from small bedrooms up to large living areas. This tower-style purifier combines a certified True HEPA filter, an activated...

GermGuardian Filter B HEPA Pure is a genuine replacement air filter engineered to capture 99.97% of airborne particles down to 0.1 microns while helping reduce odors with an activated carbon pre-filter. If your GermGuardian air purifier is due for a swap, this Filter B...

GermGuardian HEPA Pure Filter B (FLT48252PK) is a genuine two-pack replacement HEPA filter set that captures up to 99.97% of airborne particles as small as 0.1 microns to restore cleaner-smelling indoor air for up to one year per filter. If your GermGuardian air purifier...

The GermGuardian FLT4850PT is a genuine True HEPA replacement filter B with Pet Pure treatment designed to trap pet dander, hair and common airborne particles for cleaner indoor air. Swap in this OEM GermGuardian filter to restore your purifier’s factory filtration performance. Built for...

The GermGuardian FLT5250PT Pet Pure True HEPA replacement filter is a tower-friendly genuine HEPA combo filter engineered to trap pet hair, dander, and odors while inhibiting microbial growth on the filter surface. If you share your home with furry companions, airborne hair, dander and...