Roborock Q8 mop cloth
The Roborock Q8 takes the Roborock Mop Cloth (Q7B / Q7T+ / Q8 / Q8+) (part 8.02.0442) as its mop cloth; replace it every 6 months; Australian sellers list it from A$39.90 as of 1 August 2026. Fitment confirmed against the manufacturer's compatibility list.
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Your robot vacuum
Roborock Q8
Robot vacuum · Q series
Takes this filter
Mop Cloth (Q7B / Q7T+ / Q8 / Q8+)
8.02.0442
The right mop cloth for Q8
Roborock Mop Cloth (Q7B / Q7T+ / Q8 / Q8+)
- Replace every 6 months
- Fits inside the fridge
- Fits 5 models
Mop cloth for the Q7B / Q7B+, Q7T+, Q8 and Q8+ (Roborock part 8.02.0442). Velcros to the mop plate.
- Pack
- 2 cloths
- Roborock part
- 8.02.0442
Every number this part goes by
Where to buy
Every seller we track for this part, cheapest first. Genuine is the manufacturer's own part; compatible is a third-party filter made to fit. Prices are re-checked daily where the seller publishes them. Last checked 1 August 2026.
How long it lasts
Replace every 6 months — the app reminds you.
Flow slows and taste drops off as the filter fills up. Changing on time is the whole point of the filter.
Not due yet?
This filter is due every 6 months. We'll email you when it's time — free, no spam.
Fitting it
A few minutes, no tools. Watch it done, then follow the steps.
- 1Slide the mop plate out from the rear of the robot (on S7/S8 it is the flat plate; on Q models it comes off with the water tank).
- 2Peel the old cloth off the Velcro and press the new one on, edges lined up so nothing hangs past the plate.
- 3Slide the plate back until it clicks, and run a short mop clean to check it wets evenly.
About your Roborock Q8
Roborock robot vacuum, robot vacuum — Q series. Its mop cloth is the Mop Cloth (Q7B / Q7T+ / Q8 / Q8+), part 8.02.0442, changed every 6 months.
Checking the model number: Flip the robot over: the white label on the underside lists the model (e.g. S7 MaxV, Q7 Max+, Qrevo Curv) and serial. The Roborock app also shows the model under Settings, then Device info.
Fits these models
Common questions
- Which mop cloth fits the Roborock Q8?
- The Roborock Q8 takes the Roborock Mop Cloth (Q7B / Q7T+ / Q8 / Q8+) (part 8.02.0442).
- How often should I replace the mop cloth in my Roborock Q8?
- Every 6 months, or sooner if it looks worn.
- Where can I buy the 8.02.0442 in Australia?
- We track 2 Australian sellers for the 8.02.0442; the lowest listed price when we last checked was A$39.90 at roborock_au. Prices are re-checked daily and dated on this page.
- How do I fit the 8.02.0442 in a Roborock Q8?
- No tools, a few minutes: 3 steps, listed on this page with the replacement video where the maker has one.
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