Bissell Vacuum HEPA Filter Replacement Fuller Brush which makes the machine hard

which makes the machine hard to steer and tiring to run through long sessions

for ET-2 (gray black)

and a clogged one restricts airflow and pushes particles onto the main filter

A few drops of this concentrated formula neutralize even strong odors

Benefit: Consistent

Bissell Vacuum HEPA Filter Replacement Fuller Brush which makes the machine hardThis replacement Bissell Style 79 HEPA filter (Part #F921, also sold as #32076) fits the Bissell models 3596, 3595, 6591, 3574, 3576, 3575, 3590, 35961, 75B21, 75B2, 37604, 3750, 3760, 4220, 6595, 6850, and 6860H. It is the final filtration stage that cleans the exhaust air. A clogged HEPA filter restricts airflow and lets fine dust escape rather than holding it, which weakens suction and matters most in allergy homes. This element captures 99. 97% of