Dreame D20 Pro Plus maintenance set

The Dreame D20 Pro Plus shares the D20 Plus core – a 13,000 Pa Vormax-class motor, HyperStream DuoBrush dual-roller main brush, 500 ml dustbin and passive drag mop from a 350 ml tank with 32 moisture levels – and adds an extending side brush arm and an auto carpet-boost sensor that raises suction on rugs. That carpet boost increases the motor duty cycle on carpeted rooms, which loads the HEPA filter faster: it is tapped every one to two weeks, washed monthly and replaced every two to three months here rather than the three-to-four on the D20 Plus, with a consistent mid-grey filter face the override signal. The DuoBrush is cleared every one to two weeks – both rollers out, hair cut away, end caps picked clean, divider channel wiped – and replaced every six to nine months.

This maintenance set keeps each of those intervals supplied with Plus.Parts® components built as a direct-fit alternative to the original Dreame parts RAK72 / 20010100001809 / RAK73 / 20010100001808: one HyperStream DuoBrush dual-roller main brush set, two side brushes, four washable filters, four 5 L auto-empty dust bags and four mop pads, sixteen parts in all. The filter does the heavy lifting on air quality, and because carpet boost raises the effective airflow load a properly built HEPA element matters more here – it holds the 13,000 Pa suction steady across its interval, while a loose generic filter lets fine dust drift back into the room and makes the motor draw extra current on every rug pass. The passive flat-pad mop has no dock wash cycle, so the pad is rinsed after every run and replaced every six to eight weeks under daily use.

The extending side brush reaches into corners and along skirting boards on a guide rail under the robot; that rail collects hair and grit and needs a monthly wipe, or the arm stops reaching full travel and corner coverage quietly degrades with no error. The brush itself is checked weekly and replaced every four to six months, the arm assembly when the bristles splay and no longer recover after a wash. The 5 L sealed dock bag fills in six to eight weeks in a pet or carpet-heavy home despite its 150-day rating, and a near-full bag stalls the auto-empty mid-transfer. Behind the set is a real team at VacuumReviews.eu: the RLD43SD shares this exact consumable family, so parts ordered for either robot fit both, and if a sticking side-brush arm, a stalled dock or anything else comes up, reach out and we will sort it quickly.

At a glance

• Matched to Your Device – The DuoBrush rollers, HEPA filters, extending and standard side brushes, 5 L dust bags and mop pads all fit the D20 Pro Plus, so each part seats without guesswork.
• Long-Lasting Components – A properly built HEPA filter sized for carpet-boost airflow, hard-wearing anti-tangle DuoBrush rollers and durable side brushes that hold up across the robot’s full service schedule.
• Responsive Support – A real team stands behind every order, ready to help with model identification, delivery questions or anything else you need sorted.