iRobot Roomba 891 – Plus.Parts® Maintenance Set

The iRobot Roomba 891 is the Wi-Fi capable European counterpart to the 890, combining the AeroForce dual-extractor system with app scheduling and lithium-ion battery life. The rubber extractors manage the 891’s dual-surface coverage without the bristle maintenance that older Roomba generations required, and the app connection lets users check run history and coverage reports over time. Regular maintenance follows from that performance: side brushes, rubber extractors, and filters each degrade on separate timelines that are easy to track in the app but require physical replacement to address. Handling all three categories at once avoids the progressive decline that comes from addressing each component only when it becomes obviously degraded.

This care set contains Plus.Parts® components designed as direct-fit alternatives to the original iRobot consumables: rubber main brushes, 3 side brushes, and 3 filters, 8 parts covering every consumable category the AeroForce platform runs through. The rubber extractor compound is selected to resist hardening under daily floor contact, and the filter media holds its density across the full replacement interval. Fitment matches the original parts exactly, so swapping them out takes no more effort than replacing the originals.

Pliable rubber compounds and dense filter media are the core quality criteria for this set, materials chosen with the full replacement interval in mind, not just initial fit and function. The team is reachable for compatibility questions or anything else about your order.

In brief

• Straightforward Installation – Each component matches the original mounting points exactly, so replacing consumables takes no tools and no adjustments, the same as fitting the originals.
• Built to Last – Rubber compounds formulated to resist hardening and filter media selected for density and airflow longevity across the full service interval, not just initial use.
• Recommended by Our Team – Selected by the VacuumReviews.eu team based on compatibility, material quality, and performance across the full service interval, not just initial fitment.