Dirt Devil HEPA Upright Filter - F-16 U64019RM The cover mounts in place

The cover mounts in place of the original with common tools

A secure clip keeps the Felix Onyx's tools in place and ready

A fresh printed cover brings back a tight seal and the original appearance

and a saturated element can push fine dust back into the room instead of holding it

Dirt Devil HEPA Upright Filter - F-16 U64019RM The cover mounts in placeThis OEM Dirt Devil F 16 HEPA filter (Part #F950) fits the Dirt Devil 086715 and UD40310 uprights and similar models. It is the final filtration stage that cleans the air the vacuum returns to the room. A worn HEPA filter both chokes airflow and lets fine dust, pollen, and pet dander slip back into the room rather than holding them. Suction fades and the exhaust turns dusty. This OEM element captures 99. 97% of particles down to 0. 3 microns, so a