iRobot Roomba 761 – Plus.Parts® Maintenance Set

The iRobot Roomba 761 is a regional variant in the entry tier of the 700 platform, sharing the same AeroVac Series 2 cleaning head, 14.4 V NiMH battery, and single CLEAN button as the Roomba 700 and 760. The consumable maintenance set fits every 700-series model without modification.

This set supplies Plus.Parts® direct-fit alternatives to the original iRobot parts: a set of main brushes, 3 side brushes, 6 HEPA-style filters and 2 cleaning tools – 13 parts in all. The flexible beater brush carries a set of rubber vanes rather than bristles, and its role is to flick debris upward into the AeroVac airflow lane. The wear signal on this brush is specific and easy to miss: the rubber vanes stiffen with age and lose the flex that makes them effective as debris lifters. A beater brush that looks visually intact but feels noticeably hard rather than pliable when squeezed is already past its useful service life. Clean on the same cadence as the bristle brush – every one to three uses – and replace on the same four-to-six-month schedule. Because both brushes wear at comparable rates and are functionally interdependent, iRobot supplies and sells them as a set. Owners who replace only one while leaving an older partner in place typically see the new brush wear unevenly within the first month. The 761 runs on the 14.4 V NiMH pack, which delivers approximately eighteen to twenty-four months of reliable capacity in daily use before a replacement is needed. A unit that runs for less than thirty-five minutes on a full charge is most likely reporting an ageing battery rather than a consumable issue.

Behind the set is a real team at VacuumReviews.eu, so if the beater brush stiffens within the first three months, reach out and we can help determine whether the operating conditions or the rubber compound is the factor.

At a glance

• Matched to Your Device – Every component seats into the iRobot Roomba 761 chassis and AeroVac bin without modification.
• Long-Lasting Components – The flexible beater brush maintains its pliable vane profile across the four-to-six-month service window.
• Responsive Support – VacuumReviews.eu can help you assess rubber vane condition and determine the right replacement timing for your household.