The iRobot Roomba 577 was sold through select retail channels as a bundled variant of the 570 platform, typically including accessories that the base 570 did not. The cleaning system itself is identical: dual counter-rotating brushes, a standard-bin pleated filter, iAdapt navigation, and a 14.4 V NiMH battery. What distinguishes units still running today is usually not the model number but the state of their consumables. A bristle brush that has stiffened after a year of daily use no longer agitates carpet fibres the way it should, and a filter that has been tap-cleaned a dozen times gradually loses the pleat tension that keeps fine dust from cycling back into the room.
This essentials set contains Plus.Parts® components designed as a direct-fit alternative to the original iRobot parts: rubber main brushes, 3 side brushes, 3 pleated fibre filters and a cleaning tool. The cleaning tool helps clear hair from the brush bearings – the yellow end-cap cavities where compacted debris causes the stall error that is the single most common complaint on this platform. Fresh parts and clean bearings restore the 577 to the performance it had when it was new.
The VacuumReviews.eu team answers every question personally, whether it is about which parts suit your 577 or anything else about your order.
At a glance
- Matched to Your Device – All 10 components profiled for the Roomba 577’s cleaning head, with no modifications required during installation.
- Designed for Daily Use – Materials chosen to withstand the wear patterns of daily scheduled cleaning across the full replacement interval.
- Responsive Support – The VacuumReviews.eu team is available for questions about your 577, from compatibility to delivery.
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