This genuine Hoover HEPA Exhaust Filter Cartridge fits all Hoover Savvy, Dual V and V2 Technology uprights. It is typically used when these vacuums are configured for use with paper bags. The Hoover Foam Exhaust Filter #38766028
is typically used in the bagless configuration.
The fanfold design provides a large filter media area for reduced resistance to air flow while producing a very high level of filtration which meets the stringent HEPA
for the air which passes through it.