Roborock Qrevo CurvC – Plus.Parts® Maintenance Set

The Roborock Qrevo CurvC is the Roborock Qrevo Curv sold under a market variant name — same AdaptiLift robot, same consumable set, same maintenance schedule as the named Qrevo Curv. It runs at 18,500 Pa with the DuoDivide dual-roller brush and the FlexiArm extending mop pads that push outward for wall-edge coverage and lift to 17 mm when returning to the dock, uses the FlexiArm side brush with an extending arc arm, and docks to Dock 3.0 with 75 °C mop washing followed by warm-air drying. The AdaptiLift chassis raises the body to clear floor transitions up to 4 cm; the pivot rails of the AdaptiLift mechanism accumulate grit in normal use and need a monthly wipe to maintain full lift travel — without this step the robot progressively loses its ability to cross thresholds it once handled easily. At this suction tier the filter loads approximately three times faster than on the entry Qrevo, and the 75 °C dock wash temperature deposits mineral scale on the spray nozzles faster in hard-water areas, changing both maintenance cadences compared with lower-tier Qrevo models.

This set supplies Plus.Parts® consumables built as a direct-fit alternative to the original Roborock part (also listed as 8020411 and HCTZ48RR): one DuoDivide brush set, four FlexiArm side brushes, four HEPA filters, four mop pads and four dock dust bags — seventeen parts in all. Remove both DuoDivide rollers every one to two weeks and clear the central divider channel at every service; the channel separates the hair intake of each roller and if blocked will pass accumulated material back onto both rollers in the same session. Replace the brush set every five to seven months. Tap the HEPA filter firmly on all four frame edges every one to two weeks and replace it at two months; at this suction tier the medium saturates much faster than on lower-tier Qrevo models, and mid-grey colouration is a replacement prompt rather than a point to continue cleaning. Supplied by Plus.Parts® as a direct-fit alternative to the original parts.

At a glance

• Matched to Your Device – The DuoDivide brush, HEPA filters, FlexiArm side brushes, mop pads and dock bags fit the Qrevo CurvC brush bay, filter housing, arm mount and Dock 3.0 bag port.
• Built for the 18,500 Pa Tier – Filters and mop pads chosen for the elevated airflow and 75 °C dock wash of this platform tier.