Dreame Z20 & Z20 Station Parts & Accessories

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Finding the right replacement parts for the Dreame Z20 and Z20 Station can be confusing because the two vacuums share some components but use different brushes, filters, and station-specific parts.

This guide separates the genuine Dreame replacements by model so you can quickly see what fits the standard Z20, what fits the Z20 Station, and which parts work with both.

Where a genuine Dreame part is available from Amazon, both buying options are included. For the remaining parts, we recommend the genuine Dreame replacement rather than an unverified compatible substitute.

Quick Parts Finder

Part type	Part / Item	What it does	Where to Buy
Dust bags	Z20 Station Dust Bags, 6-pack	Collects debris in the Z20 Station auto-empty base	Dreame OEM
Main brush roller	Z20 Station Illumination Omni-Brush Roller	Agitates and lifts debris from floors	Dreame OEM
Battery	Z20 / Z20 Station Battery Pack	Replaces the removable battery	Dreame OEM or Amazon
Air outlet filter	Z20 Station Air Outlet Filter	Filters exhaust air from the station	Dreame OEM
Filter kit	Z20 / Z30 Filter Kit	Replaces the standard Z20 filtration components	Dreame OEM or Amazon
Soft brush roller	Z20 / Z30 Soft Brush Roller	Provides gentler hard-floor cleaning	Dreame OEM
Dusting brush kit	Z20 / Z30 Rotating Soft Dusting Brush Kit	Cleans furniture, shelves, and delicate surfaces	Dreame OEM
Pet deshedding kit	Z20 / Z30 Pet Deshedding Kit	Removes loose pet hair before it reaches floors and furniture	Dreame OEM
Multi-surface brush roller	R10 Pro / R20 / Z20 / Z30 / R20 Pure Multi-Surface Brush Roller	Handles mixed-floor cleaning	Dreame OEM

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Dreame Z20 Station Dust Bags

The Z20 Station uses disposable dust collection bags inside its auto-empty hub. Dreame sells the genuine replacement bags in a six-pack specifically for the Z20 Station.

Dreame rates the station’s 3-liter bag for up to 100 days of debris storage under stated test conditions, although actual replacement frequency depends on how often you vacuum and how much debris your home produces.

Fits: Dreame Z20 Station only

Recommended: Genuine Dreame Z20 Station Dust Bags, 6-pack

When to replace the bag

Dreame recommends replacing the dust collection bag about every three months under normal use. The station can also indicate when the bag is full.

Dreame Z20 Station Illumination Omni-Brush Roller

The Z20 Station uses Dreame’s Illumination Omni-Brush rather than the standard Z20 multi-surface roller.

This is primarily a wear-item replacement rather than an upgrade. It makes the most sense when the original roller is worn, damaged, or still not picking up well after a thorough cleaning.

Fits: Dreame Z20 Station only

Recommended: Genuine Dreame Z20 Station Illumination Omni-Brush Roller

Maintenance

Remove wrapped hair and fibers regularly. If the roller needs washing, rinse it with clean water and allow it to dry completely for at least 24 hours before reinstalling it.

Dreame Z20 / Z20 Station Replacement Battery

This is one of the few major parts shared by both models. Dreame’s genuine replacement battery is listed for both the Z20 and Z20 Station.

A replacement battery becomes worthwhile when runtime drops noticeably or the original battery no longer holds a useful charge. Replacing the battery can extend the life of the vacuum without replacing the entire machine.

Fits: Dreame Z20 and Dreame Z20 Station

Recommended: Genuine Dreame Z20/Z20 Station Battery Pack

The Amazon option is also a genuine Dreame replacement battery.

Dreame Z20 Station Air Outlet Filter

The Z20 Station has a separate air outlet filter associated with its station system. Dreame lists this part specifically for the Z20 Station.

This is more of a scheduled maintenance item than a performance upgrade. Staying on top of filter replacement helps maintain airflow through the station and keeps a heavily used system from relying on an overdue filter.

Fits: Dreame Z20 Station only

Recommended: Genuine Dreame Z20 Station Air Outlet Filter

Current availability: Dreame currently lists this replacement as sold out.

Check Dreame for current Z20 Station Air Outlet Filter availability.

Replacement schedule

Dreame identifies the air outlet filter as non-washable and recommends replacing it every four to six months.

Dreame Z20 Filter Kit

For the standard Z20, Dreame sells a Z20/Z30 filter kit with the replacement filtration components used by these models.

Keeping a spare filter kit on hand can be useful if you clean the vacuum frequently because it lets you keep using the Z20 while washed filtration components are drying completely.

Fits: Dreame Z20

Recommended: Genuine Dreame Z20/Z30 Cordless Stick Vacuum Filter Kit

The Amazon option is also a genuine Dreame replacement rather than a third-party substitute.

Filter maintenance

For the standard Z20, clean the cyclone system and pre-filter periodically. Washed filtration components should be allowed to dry fully before being reinstalled.

Dreame Z20 Soft Brush Roller

The genuine Z20/Z30 Soft Brush Roller is intended for the standard Z20 and Z30 models.

This roller makes the most sense in homes with a lot of hard flooring, where gentler floor contact and fine-dust pickup matter more than aggressive carpet agitation.

Fits: Dreame Z20

Recommended: Genuine Dreame Z20/Z30 Soft Brush Roller

This is the better replacement choice when you want to retain the intended fit and floor-contact design rather than experimenting with a generic roller.

Dreame Z20 Multi-Surface Brush Roller

The standard Z20 also uses Dreame’s Multi-Surface Brush Roller. Dreame lists this replacement for the R10 Pro, R20, R20 Pure, Z20 and Z30.

For mixed-floor homes, this is the more practical everyday roller because it can handle transitions between hard floors and carpet without requiring you to swap cleaning heads between rooms.

Fits: Dreame Z20

Does not replace: Z20 Station Illumination Omni-Brush Roller

Recommended: Genuine Dreame Multi-Surface Brush Roller

Dreame currently shows this replacement as sold out.

Check Dreame for current Multi-Surface Brush Roller availability.

Dreame Z20 Rotating Soft Dusting Brush Kit

This accessory combines the rotating soft dusting brush with an extension hose for cleaning furniture, shelves, delicate surfaces and other above-floor areas.

It earns its keep on blinds, shelves, vents, furniture, keyboards and other places where a full-size floor head is awkward or too aggressive for the surface.

Fits: Dreame Z20

Recommended: Genuine Dreame Z20/Z30 Rotating Soft Dusting Brush Kit

Dreame Z20 Pet Deshedding Kit

Pet owners can add Dreame’s Z20/Z30 Pet Deshedding Kit, which combines a dedicated deshedding tool with an extension hose.

The idea is to remove loose hair directly from your pet before it ends up on floors, furniture and bedding, which can reduce the amount of pet hair the main vacuum has to collect later.

Fits: Dreame Z20

Recommended: Genuine Dreame Z20/Z30 Pet Deshedding Kit

Dreame currently lists the kit as sold out.

Check Dreame for current Pet Deshedding Kit availability.

Z20 vs Z20 Station: What Actually Interchanges?

The model names are similar, but the replacement-part systems should not be treated as identical.

Part	Z20	Z20 Station
Z20/Z20 Station Battery	✓	✓
Z20/Z30 Filter Kit	✓	✕
Z20/Z30 Soft Brush Roller	✓	✕
Z20 Multi-Surface Brush Roller	✓	✕
Z20/Z30 Rotating Dusting Brush Kit	✓	✕
Z20/Z30 Pet Deshedding Kit	✓	✕
Z20 Station Dust Bags	✕	✓
Z20 Station Omni-Brush Roller	✕	✓
Z20 Station Air Outlet Filter	✕	✓

The battery is the major replacement component shared by both models. The standard Z20 accessories and the Station-specific replacement parts should otherwise be matched by model.

What Should You Replace and When?

Item	Check	Clean	Replace
Z20 Station dust bag	Check when the station indicator alerts or debris capacity seems reduced	Not applicable	About every 3 months under normal use
Z20 / Z20 Station battery	When runtime noticeably drops or charging performance changes	Wipe contacts only as needed	When the battery no longer holds a useful charge
Z20 filter / pre-filter	Every few months or when suction drops	Clean cyclone system and pre-filter every 3–4 months; air-dry fully before reinstalling	When damaged, permanently dirty, or airflow remains weak after cleaning
Z20 Station air outlet filter	Every few months	Do not wash	Every 4–6 months
Z20 Station Omni-Brush Roller	Check regularly for wrapped hair, fibers, or wear	Remove debris; rinse if needed and air-dry at least 24 hours	When worn, damaged, or pickup remains poor after cleaning
Z20 Soft Brush Roller	Check regularly for hair, debris, or surface wear	Remove debris; rinse if needed and dry fully	When worn, damaged, or no longer rotating properly
Z20 Multi-Surface Brush Roller	Check regularly for wrapped hair and wear	Remove debris; rinse if needed and dry fully	When bristles or roller surfaces are badly worn or damaged
Dusting / pet tools	Inspect after heavier use	Remove hair and debris; wipe clean	When cracked, damaged, or no longer attaching securely

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Basic Dreame Z20 Maintenance

Keeping the existing parts clean can extend the time before replacements are necessary.

For the standard Z20, clean the cyclone system and pre-filter periodically and wipe the dust cup as needed. Roller brushes can be cleared of wrapped hair and rinsed when necessary, followed by a full 24-hour drying period.

For the Z20 Station, Dreame recommends replacing the dust bag about every three months and replacing the non-washable air outlet filter every four to six months.

Actual replacement timing can vary with pet hair, household size, cleaning frequency and the amount of fine dust collected.

Which Parts Should You Buy First?

Z20 Station owners: Keep spare dust bags on hand first. The Omni-Brush and battery make sense as replacement purchases when the originals eventually wear rather than as immediate backups.

Standard Z20 owners: The filter kit is the most useful maintenance spare. A replacement battery can extend the usable life of the vacuum later, while the soft roller, multi-surface roller and specialty tools depend more on your floor types and cleaning needs.

The Bottom Line

The Dreame Z20 and Z20 Station share the same battery platform, but most of their other replacement parts should be treated separately.

For the Z20 Station, use the dedicated dust bags, Illumination Omni-Brush Roller and air outlet filter. For the standard Z20, Dreame’s Z20/Z30 filter kit, brush rollers and specialty cleaning tools are the correct family of replacements.

Where a genuine Dreame Amazon listing is available, it is included alongside the Dreame-direct option. For the remaining parts, the genuine Dreame replacement is preferable to using an unverified compatible substitute.

Frequently Asked Questions

Do the Dreame Z20 and Z20 Station use the same replacement parts?

Not all of them. They share Dreame’s Z20/Z20 Station replacement battery, but the Station has its own dust bags, air outlet filter and Illumination Omni-Brush. The standard Z20 uses the Z20/Z30 filter and roller accessories.

Does the Z20 Station use disposable bags?

Yes. Its auto-empty hub uses disposable dust collection bags. Dreame sells a genuine six-pack specifically for the Z20 Station.

How often should I replace the Z20 Station dust bag?

Dreame recommends replacing it approximately every three months under normal use. The station can also indicate when the bag is full.

How often should I replace the Z20 Station air outlet filter?

Dreame recommends replacing the non-washable air outlet filter approximately every four to six months.

Can I replace the battery in the Dreame Z20?

Yes. Dreame sells a genuine replacement battery for both the Z20 and Z20 Station.

Does the Z20 Station use the same main brush roller as the Z20?

No. The Z20 Station uses its dedicated Illumination Omni-Brush, while the standard Z20 has separate Z20-compatible brush rollers.

Are there genuine Dreame Z20 parts on Amazon?

We confirmed genuine Dreame Amazon listings for the Z20/Z20 Station replacement battery and the Z20/Z30 HEPA filter replacement. The other recommendations on this page use Dreame’s direct accessory listings rather than unverified Amazon alternatives.

Can I use third-party Z20 replacement parts?

Some third-party products may claim compatibility, but fitment varies. For the parts covered here, genuine Dreame replacements provide the clearest confirmed model compatibility.

More Cordless Vacuum Guides

For more buying guidance and comparisons, these VCG guides cover closely related vacuum types and use cases.

• 6 Best Cordless Vacuums With Strong Suction in 2026
• 6 Best Cordless Vacuums With Removable Batteries in 2026
• 6 Best Cordless Vacuums With Docking Stations in 2026

Keep Your Dreame Z20 / Z20 Station Maintained

Regular filter care, brush-roll cleaning, and using the correct model-specific replacement parts can help preserve cleaning performance. Confirm whether you own the standard Z20 or Z20 Station before ordering accessories.

Dreame Z20 User Manual

Dreame Z20 Station User Manual

Dreame User Manuals & FAQs