Dyson WashG1™ (Matte Black/Ultra Blue) wet cleaner
Cleans dust and dirt like a vacuum.¹
Washes spills and stains with 2 rollers for a better finish.
- 2 rollers, not one. Smear-free stain removal.
- Removes wet and dry dirt in just one pass
- Hygienic double rollers self-clean on every rotation
- No disgusting filters. No odours or bacteria.
- Six-point edge cleaning
- Self-clean cycle – always ready for your next clean
- Two rollers, not one
Dyson’s double roller system means no smearing. Forwards and backwards cleaning rollers deliver rapid stain removal, and increased manoeuvrability. - Leaves no dirt line behind
Single-roller wet washers rely on a squeegee which can cause a dirt line during cleaning. Dyson double rollers leave no dirt line. - Removes wet and dry dirt in just one pass
Two highly absorbent rollers powerfully remove stains, spills and dry debris. For a hygienically clean and washed floor, without the need to vacuum. - Rapid stain removal
Motorized counter rotating rollers agitate stains twice with each pass, forwards and backwards – for quick, easy removal. - No smearing or dirt-spreading
Single-roller wet washers can smear dirt. Dyson’s counter-rotating rollers – one washes, the other finishes – ensure no dirt is left behind. - Achieves a better floor finish
26 hydration points evenly apply clean water to the full width of the rollers, while densely-packed microfibre leaves only the smallest possible droplets behind. For a stain-free floor finish. - Washes with clean water from start to finish
On every rotation, the rollers extract dirt before being evenly hydrated – hygienically washing up to 290sqm with clean water. - No disgusting filters. No odours or bacteria.
While some wet cleaners emit bacteria and bad smells from a dirty filter, the Dyson WashG1™ is filter-free. - Six-point edge cleaning
Cleans edges and corners with six different points of contact. Ensuring a comprehensive whole-floor clean. - Separates dry debris from waste liquid
Secondary brush bars remove solid mess, while liquid is pumped into a separate dirty water tank – for hygienic, easy disposal. - Full system Self-clean cycle
Flushing the system in just 140 seconds, the Self-clean cycle works while your machine charges, ready for your next clean. - Double roller system to effortlessly glide around furniture
Easy to manoeuvre, so you can quickly change direction. Designed to go low and reach into awkward spaces. - Suitable for all hard floor types
Ideal for tiles, vinyl, laminate and sealed wooden floors anywhere around the home. - Three cleaning modes for different tasks
Easily switch power modes to tackle anything from hair and debris, to sticky spills and dried-on stains.
Specifications
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Clean water tank capacity
1 L
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Dirty water tank capacity
0.8 L
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Run time
35 min
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Cleaning coverage
290 sqm
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Weight
4.9 kg
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Height
1,137.9 mm
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Length
223.5 mm
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Width
118 mm
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Dyson WashG1™ (Matte Black/Ultra Blue)
Overall rating
In the box
Dyson WashG1™ (Matte Black/Ultra Blue)
Powerful, hygienic washing for hard floors
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Clean hard floors with ease
Ideal for tiles, vinyl, laminate and sealed wooden floors in your hall, kitchen, bathroom and dining area.
Clean hard floors with ease
Ideal for tiles, vinyl, laminate and sealed wooden floors in your hall, kitchen, bathroom and dining area.
Removes wet and dry dirt
Two motorized counter-rotating microfibre rollers powerfully remove tough stains, spills and dry debris – simultaneously.
Removes wet and dry dirt
Two motorized counter-rotating microfibre rollers powerfully remove tough stains, spills and dry debris – simultaneously.
Washes with clean water
On every rotation, the rollers extract the dirt before being evenly hydrated – washing with clean water from start to finish.
Washes with clean water
On every rotation, the rollers extract the dirt before being evenly hydrated – washing with clean water from start to finish.
Easy to manoeuvre
Effortlessly glides, so you can quickly change direction. Designed to go low – helping you reach awkward spaces.
Easy to manoeuvre
Effortlessly glides, so you can quickly change direction. Designed to go low – helping you reach awkward spaces.
Cleans up after itself
Self-clean cycle flushes the system during charging. In just 140 seconds, it’s ready for your next clean.
Cleans up after itself
Self-clean cycle flushes the system during charging. In just 140 seconds, it’s ready for your next clean.
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Level 1
For debris, hair and light spills.
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Level 2
For mealtime mess, spills and wet footprints.
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Level 3
For sticky spills, muddy boot marks and dried-on stains.
Catch it all in one sweep
Covered in highly absorbent microfibre, the two counter-rotating motorized rollers simultaneously remove spills, debris, hair and dried-on stains.
Machine highlights
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Clean floors. Hassle-free maintenance.
Dyson’s unique system separates dirty water from dry debris – for hygienic disposal.
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Dirty water tank
Easy to remove and to pour the collected water away – for no-touch disposal. Tanks are dishwasher-safe.² With no sharp internal surfaces or crevices, everything internally is smooth to help lessen build-up, especially in places you can't reach.
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Debris tray
Dirt and debris collect in a quick-release, removable tray – for no-touch disposal straight into your bin.
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35 minutes of run time
A click-in battery with four lithium-ion cells delivers up to 35 minutes of floor washing power.
Explore attachments and accessories
Engineered by Dyson for specific cleaning tasks.
Frequently asked questions
If you decide to use detergent, please choose gentle, common household detergents and avoid using bleach or high-foaming formulation. Please follow the manufacturers guidance on the recommended dilution – Dyson does not recommend placing undiluted detergents in the clean water tank.
Dyson WashG1™ wet cleaner is Dyson’s first dedicated wet floor cleaner for hard floors, picking up both wet and dry debris.
Dyson WashG1™ wet cleaner has counter-rotating motorized rollers – instead of vacuum suction – to separate large debris from liquids. Vacuum motors may also expel air back into the room which could cause odours.
Dyson WashG1™ wet cleaner has 3 Modes (levels 1, 2 and 3), plus a MAX setting. Levels 1 and 2 are for dry dust, hair and fibre and low viscosity spillages. Level 3 is for dry debris and high viscosity spillages. MAX setting is for stubborn dirt. You can switch between modes using the blue button.
No. Vacuuming is not necessary, as Dyson WashG1™ wet cleaner picks up and separates both wet and dry debris, and hair.
Dyson WashG1™ wet cleaner is Dyson’s first dedicated wet floor cleaner for hard floors, picking up both wet and dry debris. You will need a vacuum cleaner for your carpets, upholstery, mattresses, pet beds, countertops, and inside your car.
It can clean everything from fine dust, small debris and hair, to splashes and spillages, all the way to heavier spillages such as ketchup, syrup and oil mist – even stubborn stains such as dried food and toothpaste.
The Clean water tank has a 1 litre capacity whilst the Dirty water tank has a 0.8 litre capacity.
Covers up to 3122 sqft, based on Dyson internal calculation with no repeated cleaning on the same area, with 0.5m/s speed. Actual area coverage may vary depending on habits and floor types.
The Dyson WashG1™ doesn’t need to be cleaned manually after every clean. Instead, we recommend using the Self-clean function after each use. We also recommend cleaning the Dyson WashG1™ manually after every three uses.
Place the machine on the dock after each clean, to store and charge, ready for next time.
The Dyson WashG1™ wet cleaner is our first dedicated wet floor cleaner, engineered to wash hard floors. The Dyson V15s Detect Submarine™ wet and dry vacuum is an all-in-one Dyson machine, which includes a wet roller head, dust illumination and anti-tangle technologies.
Shop the Dyson V15s Detect Submarine™
Shop the Dyson WashG1™
Turn the machine on and off via the red power button underneath the UI screen.
No, Dyson WashG1™ wet cleaner is Dyson’s first dedicated wet floor cleaner for hard floors, picking up both wet and dry debris.
Apart from the charging dock, the Dyson WashG1™ wet cleaner has everything you need onboard. No additional accessories. Purchases made directly from Dyson will received an addition set of microfibre rollers.
No, this machine is engineered for hard floors only.
360° vision in the world's most powerful robot vacuum.⁸
Only at Dyson: Additional dock and charger for multi-level usage.
¹ For use on hard floor only, non-suction device that picks up dry debris and dust with the counter rotating double roller system.
² WashG1 microfiber rollers, secondary rollers, debris tray, and tank lids are dishwasher safe. Tested up to 175 degrees. Please refer to the product guide for additional details.
* Best New Product for Hard Floor Cleaning Appliance in a 2025 BrandSpark® survey.
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