Dyson DC33c Plus – Plus.Parts® Replacement HEPA Pre-Filter

The Dyson DC33c Plus is an enhanced DC33c configuration, delivering the core Root Cyclone separation performance of the DC33c range with additional bundle content suited to a wider set of household tasks. Root Cyclone uses high-velocity rotational airflow to centrifugally separate large and medium dust and debris before filtration, reducing the fine particulate load that reaches the downstream stage. Fine particles that pass through the cyclone array continue to the pre-motor HEPA filter, which captures them before the airstream reaches the motor and before exhaust air returns to the room. Regular use of the DC33c Plus across the range of tasks its enhanced configuration supports loads the pre-motor filter steadily over successive sessions, gradually narrowing airflow and reducing suction output before any visible sign of filter degradation appears.

This replacement is a single Plus.Parts® washable HEPA pre-filter sized to the DC33c Plus’s filter housing for a direct drop-in installation. No tools are required; the filter installs the same way as the original Dyson component. Monthly cold-water rinsing removes accumulated fine particulate and restores filter airflow, extending the effective service interval before a full replacement is needed. Dense media maintains consistent fine-particle capture and motor protection across the full service period, keeping the DC33c Plus operating at the level its enhanced configuration was designed for.

Our team is available for DC33c Plus compatibility questions before you order, personal answers, resolved quickly.

Ready to fit

• Enhanced-Use Durability – Built for the DC33c Plus’s expanded task range, dense media maintains consistent fine-particle capture across regular multi-surface use.
• Precise Housing Match – Dimensioned to the DC33c Plus’s pre-motor filter housing for a tool-free drop-in swap at the original Dyson component standard.
• Personal Support – DC33c Plus compatibility confirmed personally by our team before you order, reach out with any fit question for a fast answer.