Built for the 5.5″ SnapON Cartridge
Filters are sized and shaped to coordinate precisely with the 5.5″ SnapON HEPA Cartridge for a proper fit.
Stage-One Foam Prefilter
Captures large particulate before it reaches the HEPA cartridge, extending its usable life between replacements.
Dual Carbon Blankets
Two stage-three inner carbon blankets are included to restore odor and chemical filtration to full capacity.
Replacement O-Ring Included
A fresh gasket helps maintain an airtight seal around the filter housing after servicing.