iRobot Roomba i3550 – Plus.Parts® Service Kit

The iRobot Roomba i3550 is a numeric variant of the Roomba i3+, pairing iAdapt 2.0 optical navigation with Clean Base Automatic Dirt Disposal dock compatibility. After each run, the dock draws debris from the robot’s bin into a sealed AllergenLock bag, allowing multiple sessions without a manual empty. Navigation tracks floor movement optically and maps the cleaning area across runs. The cleaning system is the shared Roomba platform: dual rubber extractors, a high-efficiency filter, and an edge-sweeping side brush. The rubber extractors harden with regular use and lose the flexibility that channels debris cleanly. The filter loads with fine particulate progressively and restricts the airflow the robot and dock rely on. The side brush narrows its sweep arc as its bristles flatten. Staying on the replacement schedule keeps the whole system operating as intended.

This service kit contains Plus.Parts® components matched to the iRobot Roomba i3550: a set of main rubber brushes, three side brushes, three filters, and a cleaning tool, nine parts covering every scheduled replacement interval in one order. Each component fits the robot’s extractor bay and filter housing at the standard mounting points, with no modification needed. The filter media maintains denser flow characteristics than generic aftermarket alternatives, holding the airflow the motor and the Clean Base dock depend on through the full replacement cycle. The rubber brush compound holds flexibility through the service period, keeping the extractors effective rather than hardening before the interval is up.

The VacuumReviews.eu team is reachable for any question about compatibility or your order, and responds personally to sort things out quickly.

At a glance

• Tested and Reviewed – Components reviewed and recommended by the VacuumReviews.eu team for fit, material quality, and performance across the full replacement interval.
• Long-Lasting Components – Denser filter media and flexible rubber brush compound formulated to hold performance through the full service cycle, not just the first few weeks.
• Responsive Support – A real team ready to answer compatibility questions or anything else about your order, personally and without unnecessary delay.