The Roborock S7 Max Ultra sits between the S7 MaxV Ultra and the S8 generation in Roborock’s performance ladder, delivering 5,500 Pa suction with the VibraRise sonic mop module and the Empty Wash Fill Dock. The dock manages auto-emptying, mop washing, and water refill in one unit, reducing the maintenance touchpoints for the user compared to earlier S-series docks. The VibraRise module lifts the mop pad clear of carpets during dry cleaning sections without user intervention, removing the need to detach and reattach the mop between rooms. At 5,500 Pa, the S7 Max Ultra draws a high volume of air per session, filling the dock station’s sealed bag at a steady rate over regular use. The sealed bag is the only consumable the dock requires; a full or incorrectly seated bag blocks the auto-empty path and forces manual bin emptying, removing the hands-free benefit the dock provides.
This pack contains Plus.Parts® replacement dust bags sized and sealed to fit the Roborock S7 Max Ultra Empty Wash Fill Dock station. They fit the station identically to the original Roborock bags and provide the same sealed debris containment during auto-emptying cycles. Twenty bags supports several months of daily dock operation without requiring a mid-supply reorder.
Each bag has a sealed closure that keeps debris contained on removal, limiting dust exposure during the bag change. The VacuumReviews.eu team is available for any S7 Max Ultra compatibility question personally.
In Summary
- Station-Specific Fit – Sized and sealed to fit the S7 Max Ultra Empty Wash Fill Dock, locking in identically to the original Roborock bag for a clean transfer cycle.
- Sealed Containment – Sealed closure design contains collected debris on bag removal, reducing dust exposure during the bag change.
- Responsive Support – VacuumReviews.eu team available for any S7 Max Ultra compatibility question, ready to respond personally to any order concern.






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