iRobot Roomba i4552 – Plus.Parts® Rubber Brush Replenishment Set

The iRobot Roomba i4552 is a European channel variant of the i4 auto-empty line, pairing the AeroForce dual rubber brush system with dock-based bin evacuation. The cleaning performance comes from the brushes: counter-rotating rollers that flex against the floor surface to lift fine particles and larger debris alike, handling pet hair without the tangling that bristle-based systems invite. For a robot configured to run daily and empty itself autonomously, the brushes are the one consumable that requires active owner attention, and on a robot this active, that attention point arrives on schedule.

Rubber brush performance degrades gradually. The contact geometry the rollers maintain with the floor narrows as the rubber softens, and cleaning efficiency drops in proportion. What was previously captured in a single pass begins to require follow-up. Replacing the brushes before that slip becomes pronounced keeps the i4552 operating at its intended level. This set contains Plus.Parts® dual rubber brushes engineered as a direct-fit replacement, two rollers that match the i4552’s cleaning head dimensions exactly and install using the same procedure as the originals.

The rubber compound is specified to maintain its flex properties throughout the full service interval, so performance holds consistent rather than declining early. Our team is reachable for any question about the i4552 or your order.

In short

• Direct-Fit Compatibility – Both rollers match the i4552 cleaning head geometry and hub positions precisely, installing exactly like the original brushes without any adjustment.
• Consistent Performance – Rubber compound specification ensures the same flex profile and floor contact from the first cleaning session through to the end of the replacement interval.
• Reliable Quality – Dimensional tolerances and material selection are held consistently across production, so every replenishment set delivers the same result.