Originalroborock
Roborock Qrevo Master DuoRoller replacement main brushes
Two full-length rubber main rollers.
View DuoRoller brush set on Amazon ↗
Fit: Roborock’s U.S. product page names the Qrevo Master for this brush pack, and the Amazon product details explicitly include Qrevo Master. These are its two DuoRoller-style main rollers, not a single roller or the split-bristle DuoDivide brush used by other models.
Replace when: Roborock recommends cleaning the main brushes every 2 weeks and replacing them every 6–12 months, or sooner if worn or damaged.
Before buying: Confirm Qrevo Master in the listing details and that the selected pack contains both rollers. The Amazon snapshot showed no featured offer, so check the current buying options.
Originalroborock
Roborock Qrevo Master replacement filters
Two washable filters.
View filters on Amazon ↗
Fit: This Roborock filter listing explicitly limits compatibility to Qrevo Master, Qrevo Slim, Saros Z70 and Qrevo Curv 2 Flow. It is the washable filter inside the robot dustbin, not a disposable bag for the dock.
Replace when: Roborock recommends cleaning the washable filter every 2 weeks and replacing it every 6–12 months, or sooner if damaged or still clogged after cleaning.
Before buying: Confirm Qrevo Master in the current listing details. After rinsing, let the filter dry for at least 24 hours before reinstalling. The Amazon snapshot showed no featured offer, so check the live buying options.
Originalroborock
Roborock Qrevo Master replacement side brushes
Two black Roborock side brushes.
View side brushes on Amazon ↗
Fit: Roborock’s U.S. accessories catalog explicitly lists Qrevo Master for its two-piece black side-brush family. The Amazon listing is Roborock-branded and shows the matching two-piece black brush; compare the screw mount with your existing part.
Replace when: Roborock recommends cleaning the side brush monthly and replacing it every 3–6 months, or sooner if worn or damaged.
Before buying: Choose the black two-piece pack and compare its screw mount with your existing brush. The Amazon snapshot showed no featured offer; verify current seller and buying options.
Third-partyRrochio
Roborock Qrevo Master replacement mop pads
Six microfiber mop cloths (three pairs).
View mop pads on Amazon ↗
Fit: The Amazon listing names Qrevo Master, and Roborock’s U.S. mop-cloth page lists the model. These are cloths only, not the rotating mounts or drive components. Third-party fit has not been physically tested.
Replace when: Roborock says to clean mop cloths as needed and replace them every 1–3 months, or sooner if worn or damaged.
Before buying: Compare the round cloth shape and attachment with your existing pads. Confirm the six-piece option and current seller on Amazon before ordering.
Third-partyLOVECO
Roborock Qrevo Master replacement dock dust bags
Fourteen disposable dust bags, plus a cleaning brush and screwdriver.
View dock bags on Amazon ↗
Fit: The Amazon listing names Qrevo Master in its compatibility details. This is a third-party disposable dock bag, not the washable filter inside the robot; the dock’s fit and seal depend on matching the exact model.
Replace when: Replace the disposable dock bag when the robot or dock indicates that it is full, or sooner if the bag is damaged.
Before buying: Confirm Qrevo Master and the 14-bag option in the current listing details. This fit claim is from the third-party seller; verify the bag’s mounting collar against your dock before use.
THE MODEL IN THIS GUIDE
Original Roborock Qrevo Master robot vacuum
This Amazon listing shows the white U.S. Qrevo Master robot-and-dock configuration. The U.S. manual identifies the robot as QR2PPS and the dock as EWFD22LRR; confirm the selected color and configuration on Amazon. No featured offer appeared in the page snapshot.
View the original robot on Amazon ↗
EXACT-MODEL FIT
What is shared, and what needs checking?
- U.S. robot and dock
- The U.S. manual identifies robot QR2PPS and dock EWFD22LRR. Match both labels to your machine; different Qrevo docks or regional variants may use different parts.
- Main brush
- Qrevo Master uses the DuoRoller Riser with two full-length rubber rollers. It is not the conventional single roller of Qrevo Pro or the DuoDivide brush system used by Qrevo Curv.
- Washable filter vs. dock bag
- The robot washable filter is a Master/Slim/Saros Z70/Qrevo Curv 2 Flow-specific part family. A dock dust bag is a separate disposable part; a bag listing alone does not establish filter compatibility.
- Mop cloths and side brush
- Roborock lists the Qrevo Master for the two-piece side-brush family and round Qrevo mop cloths. Replace the cloths only; the rotating mounts and drive parts are separate.
CLEAN FIRST, REPLACE WHEN NEEDED
Roborock Qrevo Master maintenance intervals
The manufacturer’s published care guidance for this model gives these intervals. Wear and your cleaning routine can change when a part needs replacement; follow the replacement manufacturer’s care instructions too.
Roborock Qrevo Master cleaning and replacement intervals| Part | Clean | Replace |
|---|
| Main brushes | Every 2 weeks | 6–12 months |
|---|
| Side brush | Monthly | 3–6 months |
|---|
| Washable filter | Every 2 weeks | 6–12 months |
|---|
| Mop cloths | As needed | 1–3 months |
|---|
| Dock dust bag | Disposable | When full or damaged |
|---|
Let a rinsed washable filter dry for at least 24 hours before reinstalling it. Switch the robot off before servicing the brushes or mop components.
Before you order
How do I identify the U.S. Roborock Qrevo Master?
The U.S. manual lists robot model QR2PPS and dock model EWFD22LRR. Check both labels before choosing parts.
Does the Qrevo Master use DuoDivide brushes?
No. The Qrevo Master uses two full-length rubber rollers in its DuoRoller Riser assembly. DuoDivide is a different split-bristle system used by other models such as Qrevo Curv.
Can I use a Qrevo S or Qrevo Pro filter?
Do not assume so. Roborock has a separate filter listing for Qrevo Master, Qrevo Slim and Saros Z70; the linked filter listing says it is compatible only with the models it names.
Are all the linked parts genuine Roborock?
The DuoRoller brush set, washable filter and side brushes are Roborock-branded. The mop cloths and dock bags are third-party products. DustMigo has not physically tested third-party fit or durability.
How these parts were checked
We checked each linked Amazon listing’s model names, selected pack and product photo. Third-party fit statements come from the seller; we have not tested these parts. Manufacturer sources:
Each product button opens its exact listing. Details can change; compare the selected variation with your original part before ordering.
Our research and affiliate disclosures →