Filter Queen Vacuum Filter Replacement 300 series It encloses the motor assembly

It encloses the motor assembly

helping the vacuum track the brush and drive as it cleans

and it also fits the Electrolux E130A

It protects the internal components and directs airflow through the machine so all air stays on its intended filtration path

carrying airflow and the power connection through the joint

Filter Queen Vacuum Filter Replacement 300 series It encloses the motor assemblyThis replacement filter (Part #1321000100) is made for Filter Queen vacuums, where it sits in the filtration path to keep exhaust air clean while the machine holds its suction. As a filter loads with fine dust, airflow drops and the motor labors to pull the same suction. Regular filter changes also protect the motor from the extra strain a clogged element creates. Fitting a fresh filter keeps allergens and fine particles trapped and the exhaust clean.