Eureka Sanitaire DCF-3 Dust Cup Filter

The DCF-3 is designed specifically for select Sanitaire upright models. Before purchasing, verify your vacuum's model number against the manufacturer's compatibility list to ensure a precise fit.

Yes, this filter is designed to be washable. You can rinse it with water to remove trapped dust and debris, but ensure it is completely air-dried before reinstalling it into your vacuum to prevent mold or motor damage.

While washing extends the life of the filter, the material will eventually degrade and lose its filtration efficiency. For optimal suction and motor health, we recommend replacing the filter every 6 to 12 months, depending on your usage frequency.

Yes, genuine parts are engineered to meet the exact airflow and filtration standards of your specific machine. Generic alternatives often have slight variances in size or material density, which can lead to poor suction or allow dust to bypass the filter and damage the motor.

This filter is designed to capture standard dust and debris to maintain suction power. While it effectively traps household particles, it is not specifically rated as a HEPA filter, so it may not capture the microscopic allergens that specialized HEPA-grade filters do.