Roborock S8 – Plus.Parts® Maintenance Set

The Roborock S8 is the model that brought the DuoRoller twin-brush system to the S series: two counter-rotating rubber rollers with a central divider that splits long hair between them, paired with 6,000 Pa suction and the VibraRise sonic flat mop scrubbing at 3,000 vibrations per minute and lifting clear of carpet. Its maintenance follows that hardware closely – the HEPA filter loads about every two months at this airflow and greys steadily; the DuoRoller pair runs five to seven months but needs the divider channel cleared at every service or split hair packs into it; the sonic mop pads load fibre harder than a static pad and are best inspected around eight weeks; and the side brush bends out of true against skirting over three to six months.

This maintenance set keeps each interval stocked with Plus.Parts® components built as a direct-fit alternative to the original Roborock part: a DuoRoller main-brush pair, two washable filters, two side brushes and two mop pads, all sized to the S8’s own mounts so fitting them is no different from swapping the originals. The filters earn their place first – at 6,000 Pa the HEPA element is the main fine-filtration stage in the airpath, so a tighter media keeps suction steady across the full interval, while a loose generic filter lets fine dust settle back onto the floor and makes the motor draw extra current to compensate.

The mop pads keep their scrubbing texture under the VibraRise module’s constant vibration instead of matting flat early, and the DuoRoller compound stays supple so both rollers hold even traction rather than hardening and pulling the robot off its line. Behind the set is a real team at VacuumReviews.eu: the standard S8 shares this 8.02.0211 kit with the S8+ and with the S8P51-01 and S80ULT model codes, so if you are unsure which of those your robot is, or anything else comes up, reach out and we will sort it quickly.

At a glance

• Direct-Fit Compatibility – Every part matches the S8’s brush mounts, mop plate and filter bay, so fitting is tool-free and exactly like the original 8.02.0211 set.
• Built to Last – Denser filter media, hard-wearing mop pads and a supple DuoRoller compound that hold their performance across the full replacement cycle.
• Recommended by Our Team – This is the kit our review team recommends to Roborock S8 owners, based on hands-on experience with the platform.