Dyson DC27 Washable Pre-Filter 115809-01 Confirm your FELIX Rosso before

Confirm your FELIX Rosso before ordering

Tip: replace when the edge no longer contacts the floor evenly

240V motor with ball bearing construction

If a thermal reset fails

Dyson DC27 Washable Pre-Filter 115809-01 Confirm your FELIX Rosso beforeThis washable Dyson DC27 pre filter replaces the pre motor filter in the DC27 and DC28 uprights. It installs ahead of the motor, catching the fine dust that clears the cyclone stage before that air reaches the motor windings. A pre filter packed with dust restricts airflow, raises motor temperature, and slowly drags down suction, sometimes far enough to trip the thermal cutout. Because this filter is washable, a rinse or a replacement reopens the