Dyson WashG1™ wet cleaner
Reviews

Reviews
Dyson WashG1™ wet floor cleaner
Powerful, hygienic washing for hard floors. Removes wet and dry debris in one go.
Washes hard floors with clean water from start to finish.
Covers up to 290m2 with one tank.
Effortlessly glides. Easy to manoeuvre. Even under furniture.
Easy to use. Hassle-free maintenance.
Bin volume
Clean water tank: 1L
Dirty water tank: 0.8L
Run time
up to 35 min
Charge time
4 hours
Weight
4.9kg
Height
1140mm
Length
225mm
Width
300mm
In the box
Powerful, hygienic washing for hard floors

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 motorised 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.

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.

Select the hydration level to suit your clean
Three cleaning modes help you tackle anything from light spills, to sticky liquids or dried-on stains.

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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 motorised rollers simultaneously remove spills, debris, hair and dried-on stains.

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Powerful rotation
Two counter-rotating motorised rollers powerfully remove spills, debris, hair and dried-on stains.
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Full-width hydration
26 hydration points are fed by a pulse-modulated pump, for even water application to the rollers.
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Highly absorbent rollers
Densely-packed microfibre of 64,800 filaments per cm2 delivers high absorption for a clean finish.
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Roller cleaning and waste separation
Secondary brush bars remove debris and hair from the rollers, while extraction plates squeeze off moisture. Debris and waste liquid are gathered in separate trays.
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.
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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.
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Explore attachments and accessories
Engineered by Dyson for specific cleaning tasks.

Frequently asked questions
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 motorised 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.
Up to 290m², 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 V12s Detect Slim Submarine™ wet and dry vacuum are Dyson’s multifunctional vacuum cleaners, which include a precision-engineered wet roller head, dust illumination and anti-tangle technologies.
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.
No, this machine is engineered for hard floors only.
Specifications
- Bin Volume 0 L
- Battery Runtime 35 mins
- Height 1140 mm
- Length 225 mm
- Width 300 mm
- Charge time 4 hrs
- Weight 4.9 kg

Choose your model
Reviews
- The lightest cordless vacuum with 150AW of powerful suction.1
- New Fluffy Optic™ cleaner head reveals 2x more microscopic particles on hard floors.2
- Engineered for home with pets. Tool automatically de-tangles hair.
- Comes with Floor Dok™ worth 3,500 THB.
- Own it at ฿1,687/month at 0% interest for 18 months.
Fluffy Optic™ cleaner head
A precisely angled blade of light reveals twice the amount of invisible dust on hard floors.
Motorbar™ cleaner head
The Motorbar™ cleaner head powerfully removes dirt and hair from all floors. Hair-removal vanes automatically de-tangle long hair and pet hair.
Combination Tool
Two tools in one – wide nozzle and brush, for quick switching between cleaning and dusting tasks around your home or car.
Crevice Tool
Designed for precise cleaning around edges and narrow gaps.
Hair Screw Tool
Anti-tangle brush bar removes hair from pet beds, car seats and stairs. Fast.
Wall dock
Wall-mounted dock to recharge your vacuum and tidily store tools.
Charger
Charges your vacuum with or without the Floor dok™ multi.
Wand clip
Handily stores the Combination and Crevice tools on the wand of your vacuum. So they're always there when you need them.
Floor Dok Multi
Free-standing grab-and-go charging dock. Tidy storage for your Dyson vacuum and up to five tools. No drilling required.
Reviews
- Powerful hygienic floor washing.
- Remove tough stains. Separate wet and dry debris.
- Covers up to 290m in one full tank.1
- Own it at ฿1,328/month at 0% interest for 18 months.
Charging dock
Place your wet cleaner on the charging dock for recharging or self cleaning.
Charger
Charges your wet cleaner without the need for the Charging dock.
Reviews
- The power of a Dyson vacuum in a robot.1
- Six times the suction of conventional robot vacuums.2
- Intelligent 360° visual navigation
- Own it at ฿2,439/month at 0% interest for 18 months.
Charging cable
Plugs into the wall dock to charge your robot.
Wall dock
Automatic, unobtrusive charging for your robot.
Reviews
- The lightest cordless vacuum with 150AW of powerful suction.1
- New Fluffy Optic™ cleaner head reveals 2x more microscopic particles on hard floors.2
- Engineered for home with pets. Tool automatically de-tangles hair.
- Own it at ฿1,606/month at 0% interest for 18 months.
Fluffy Optic™ cleaner head
A precisely angled blade of light reveals twice the amount of invisible dust on hard floors.
Motorbar™ cleaner head
The Motorbar™ cleaner head powerfully removes dirt and hair from all floors. Hair-removal vanes automatically de-tangle long hair and pet hair.
Combination Tool
Two tools in one – wide nozzle and brush, for quick switching between cleaning and dusting tasks around your home or car.
Crevice Tool
Designed for precise cleaning around edges and narrow gaps.
Hair Screw Tool
Anti-tangle brush bar removes hair from pet beds, car seats and stairs. Fast.
Wall dock
Wall-mounted dock to recharge your vacuum and tidily store tools.
Charger
Charges your vacuum with or without the Floor dok™ multi.
Wand clip
Handily stores the Combination and Crevice tools on the wand of your vacuum. So they're always there when you need them.
Reviews
- Dyson's first wet & dry vacuum. Washes hard floors, illuminates dirt and detangles hair, all-in-one machine.
- Submarine™ wet roller head washes hard floors.
- Fluffy Optic™ cleaner head illuminates the particles you can't normally see.
- Own it at ฿1,884/month at 0% interest for 18 months.
Fluffy Optic™ cleaner head
A precisely angled blade of light reveals twice the amount of invisible dust on hard floors.
Submarine™ wet roller head
Submarine™ wet roller head washes hard floors.
Combination Tool
Two tools in one – wide nozzle and brush, for quick switching between cleaning and dusting tasks around your home or car.
Crevice Tool
Designed for precise cleaning around edges and narrow gaps.
Hair Screw Tool
Anti-tangle brush bar removes hair from pet beds, car seats and stairs. Fast.
Wall dok™
Wall-mounted Dock to recharge your vacuum and tidily store tools.
Charger
Charges your vacuum with or without the Floor dok™ multi.
Wand clip
Handily stores the Combination and Crevice tools on the wand of your vacuum. So they're always there when you need them.
Reviews
- Powerful, compact cordless vacuum. For hard floors.
- Traps particles such as pet dander and allergens
- Up to 60 minutes of run time.
- LCD screen shows real time performance displays.
- Own it at ฿1,106/month at 0% interest for 18 months.
Slim™ Fluffy cleaner head
Engineered with soft woven nylon and anti-static carbon fibre, for hard floors.
Combination Tool
Two tools in one – wide nozzle and brush, for quick switching between cleaning and dusting tasks around your home or c
Crevice Tool
Designed for precise cleaning around edges and narrow gaps.
Hair Screw Tool
Anti-tangle brush bar removes hair from pet beds, car seats and stairs. Fast.
Wall dock
Wall-mounted dock to recharge your vacuum and tidily store tools.
Charger
Charges your vacuum with or without the wall dock.
Reviews
- Powerful. Versatile. Lightweight
- Up to 40 minutes of run time.
- Own it at ฿717/month at 0% interest for 18 months.
Fluffy™ cleaner head
Engineered with soft woven nylon and anti-static carbon fibre, for hard floors.
Crevice tool
Engineered for precise cleaning around tricky edges and into hard-to-reach narrow spaces.
Combination tool
Two tools in one – wide nozzle and brush, for quick switching between cleaning and dusting tasks around your home or car.
Mini motorised tool
Motorised brush bar, concentrated in a smaller head to remove stubborn dirt from mattresses, upholstery and stairs.
Docking station
Wall-mounted dock to recharge your vacuum and tidily store tools.
Charger
Charges your vacuum with or without the wall dock.
Reviews
- Dyson's lightest vacuum, for quick cleans. Traps 99.99% of microscopic particles with no loss of suction.
- Advanced filtration captures 99.99% of microscopic particles.
- Fluffy Optic™ cleaner head makes invisible dust visible on hard floors.
- Own it at ฿773/month at 0% interest for 18 months.
Fluffy Optic™ cleaner head
A precisely angled blade of light reveals twice the amount of invisible dust on hard floors.
Combi-Crevice Tool
Two tools in one - brush and wide nozzle. For simple switching between tasks.
Worktop Tool
Engineered for cleaning kitchen worktops, tables and hard surfaces.
Hair screw tool
Anti-tangle brush bar removes hair from pet beds, car seats and stairs. Fast.
Doking Station
Wall-mounted Dock to recharge your vacuum and tidily store tools.
Charger
Charges your vacuum with or without the Floor Dok™ multi.
Reviews
- Dyson's most powerful handheld vacuum1
- Powerful everyday quick cleans
- Hair screw tool removes hair without tangling
- Up to 40 minutes run time
Hair screw tool
Anti-tangle brush bar removes hair from pet beds, car seats and stairs. Fast.
Scratch-free dusting brush
Gentle on delicate surfaces. Self-cleaning – a rotating cuff keeps the soft bristles clear of dust.
Awkward gap tool
Long and narrow, with a 22° twist to clean car storage compartments, tight gaps and hard-to-reach places.
Extension hose
Adds up to 61cm of flexible reach to non-powered tool attachments, to clean up high or down low in your home or car.
Combination tool
Two tools in one – wide nozzle and brush, for quick switching between cleaning and dusting tasks around your home or car.
Charger
Charges your vacuum.
Reviews
- Dyson's first wet & dry vacuum. Washes hard floors, illuminates dirt and detangles hair, all-in-one machine.
- Submarine™ wet roller head washes hard floors.
- Fluffy Optic™ cleaner head illuminates the particles you can't normally see.
- Motorbar™ cleaner head, engineered for deep clean carpets and rugs.
- Own it at ฿2,050/month at 0% interest for 18 months.
With this model
Motorbar™ cleaner head
The Motorbar™ cleaner head powerfully removes dirt and hair from all floors. Hair-removal vanes automatically de-tangle long hair and pet hair.
With all models
Fluffy Optic™ cleaner head
A precisely angled blade of light reveals twice the amount of invisible dust on hard floors.
Submarine™ wet roller head
Submarine™ wet roller head washes hard floors.
Combination Tool
Two tools in one – wide nozzle and brush, for quick switching between cleaning and dusting tasks around your home or car.
Crevice Tool
Designed for precise cleaning around edges and narrow gaps.
Hair Screw Tool
Anti-tangle brush bar removes hair from pet beds, car seats and stairs. Fast.
Wall dok™
Wall-mounted dock to recharge your vacuum and tidily store tools.
Charger
Charges your vacuum with or without the Floor dok™ multi.
Wand clip
Handily stores the Combination and Crevice tools on the wand of your vacuum. So they're always there when you need them.
Floor Dok Multi
Free-standing grab-and-go charging dock. Tidy storage for your Dyson vacuum and up to five tools. No drilling required.
Explore the
engineering behind
the Dyson WashG1™
wet cleaner

1Based 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.
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