The Dreame D20 Pro Plus takes the Dreame HyperStream Detangling DuoBrush (Aqua10 / Aqua20, L50 Ultra, Matrix10 Ultra, D20 Pro Plus) (part DRE-RMB13) as its main brush; replace it every 12 months; Australian sellers list it from A$49.95 as of 22 October 2026. Fitment confirmed against the manufacturer's compatibility list.
Your robot vacuum
Dreame D20 Pro Plus
Robot vacuum
Confirmed against Dreame's listConfirmed against Dreame Australia's compatibility list
Not yours? ChangeSave it · remind me every 12 months
Takes the DRE-RMB13 main brush
HyperStream Detangling DuoBrush (Aqua10 / Aqua20, L50 Ultra, Matrix10 Ultra, D20 Pro Plus) · replace every 12 months · check the code on your old part before ordering.
Your robot vacuum
Robot vacuum
Confirmed against Dreame's listConfirmed against Dreame Australia's compatibility list
Takes the DRE-RMB13
Main brush · every 12 months · check the code on your old part.
Other Dreame robot vacuums that take the DRE-RMB13
GenuineGenuine Dreame
$49.95
Robot Specialist · 22 OctLowest genuine · Robot Specialist · checked 22 Oct
CompatibleCompatible option
See seller
No compatible seller tracked yetNo compatible seller tracked yet
Genuine: made by Dreame. Compatible: another brand. Check certification on the seller's page.Genuine is made by Dreame. Compatible is made by another brand. Check the seller's certification details before choosing.
Lowest price · $49.95
Robot Specialist. Every seller we track is listed below. Some links earn us a commission. Some seller links earn us a commission, at no extra cost to you.
Other parts this robot vacuum takes
- Dreame Dust Bag (D20 Pro Plus)Open Dreame Au$49.95
The dust bag. Separate from the main brush. Replace every 2 months.
- Dreame Mop Pad (L10 / L10s / L20 / L30 / L40 / L40s, X40 / X50 / X60 Ultra, Matrix10 Ultra, D20 Pro Plus)Open eBay AU$3.25 each · 4-pack $13.00
The mop cloth. Separate from the main brush. Replace every 6 months.
Compare 6 sellers
Compare 2 sellers
AUD, before delivery. Each price shows when it was checked.
Opens Robot Specialist in a new tab. Their page is the source of truth for price, delivery and returns.
How long it lasts
Usually every 12 months. The app reminds you when it is due.
After replacing: Reset the main-brush timer under Maintenance in the Dreame app.
Not due yet?
Get a nudge when your filter is due — it's every 12 months. One email two weeks before, no newsletter. Manage or stop it anytime.
How to change the main brush in your Dreame D20 Pro Plus
Watch the guide or follow the steps.
- 1Turn the robot over on a towel and release the tabs on the main-brush cover.
- 2Lift out both halves of the old DuoBrush.
- 3Fit the two new rollers with their gear ends outward, press the cover back until it clicks, and reset the main-brush timer in the Dreame app.
Every number this part goes by
- Retail name:
- DRE-RMB13
- Retail name:
- RMB13
Sellers list any of these; they are the same part.
About your Dreame D20 Pro Plus
Dreame robot vacuum, robot vacuum — D series. Its main brush is the HyperStream Detangling DuoBrush (Aqua10 / Aqua20, L50 Ultra, Matrix10 Ultra, D20 Pro Plus), part DRE-RMB13, changed every 12 months.
Also in this robot vacuum: Dreame Dust Bag (D20 Pro Plus) (every 2 months), Dreame Mop Pad (L10 / L10s / L20 / L30 / L40 / L40s, X40 / X50 / X60 Ultra, Matrix10 Ultra, D20 Pro Plus) (every 6 months).
Where the model number is: Turn the robot over: the model name and serial are on the label on the underside. The model name is also on the top lid of most robots.
Fits these 7 Dreame models
Common questions
- Which main brush fits the Dreame D20 Pro Plus?
- The Dreame D20 Pro Plus takes the Dreame HyperStream Detangling DuoBrush (Aqua10 / Aqua20, L50 Ultra, Matrix10 Ultra, D20 Pro Plus) (part DRE-RMB13).
- How often should I replace the main brush in my Dreame D20 Pro Plus?
- Every 12 months, or sooner if it looks worn.
- Where can I buy the DRE-RMB13 in Australia?
- We track 2 Australian sellers for the DRE-RMB13; the lowest listed price when we last checked was A$49.95 at Robot Specialist. Prices are re-checked daily and dated on this page.
- How do I fit the DRE-RMB13 in a Dreame D20 Pro Plus?
- No tools, a few minutes: 3 steps, listed on this page with the replacement video where the maker has one.
- What happens if I don't change it?
- A clogged filter loses suction, worn brushes miss edges, and a stale mop cloth smears rather than cleans.
- How do I reset the reminder?
- Reset the main-brush timer under Maintenance in the Dreame app.
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