Dyson Digital Slim Submarine™ wet and dry vacuum cleaner
Now washes hard floors. All in one machine.
Removes spills and tough stains
The entire machine is 10.9% lighter.1
Engineered for versatile cleaning
New technology
Engineered for versatile cleaning.
All around the home.
Washes hard floors with clean water.
Versatile deep cleaning.

Dyson Submarine™ wet roller head
Washes hard floors all around your home
Engineered to clean tile, stone, wood, ceramic, vinyl, linoleum and laminate floors.
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Pet messWashes pet food spills and muddy paw prints from kitchens and busy entrance ways.
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Mealtime clean-upsManoeuvres easily around obstacles to quickly pick up spilt baby food and drink.
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Bathroom stainsTackles toothpaste, tough stains and dried-on liquids from bathroom floors.
Vacuums hard floors, carpets and upholstery
Dyson's powerful and intelligent vacuum technology deep cleans all floor types.
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Slim Fluffy™ cleaner headThe 25cm brush bar is wrapped in soft nylon and anti-static carbon fibre filaments for picking up fine dust and hair from hard floors.
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Hair screw tool with anti-tangle technologyPicks up long hair and pet hair without tangling. Conical brush bar spirals hair into the bin in seconds.
Dyson core technology. Engineered into a lightweight machine.

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Powerful suctionA Dyson Hyperdymium™ motor spins at up to 120,000rpm to deliver powerful suction for a comprehensive deep clean.
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Root Cyclone™ technology11 root cyclones generate centrifugal forces of up to 100,000g to remove dust from the airflow – with no loss of suction.2
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Up to 40 minutes of run time2Advanced seven-cell battery provides fade-free power for whole-home deep cleaning.3 Easily swap with an additional battery (available separately) for even longer cleans.
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Advanced, whole machine filtrationFully-sealed, five-layer filtration system captures dust and allergens, and keeps them trapped in the bin. So it emits cleaner air.4
All features
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Three power modesThree cleaning modes optimized for a variety of tasks. The right balance of power and run time where you need it.
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Compact and manoeuvrableLow-profile cleaner head helps you reach under furniture and into tight spaces.
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No-touch bin emptyingHygienic ejection mechanism drives dust and debris deep into your bin, in one action.
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Easy clean wet roller headWet roller removes from the cleaner head for easy washing so it's ready for your next clean.
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Drip trayCollects any water droplets and stores your Dyson Submarine™ wet roller head.
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Click-in batteryRemove and replace at the press of a button to double your run time.5
Replace your wet roller head's wet roller
Help your vacuum to keep achieving the best cleaning results by replacing the Submarine™ wet roller every six months.


Expert guides on the MyDyson™ app
From quick-start and how-to guides to using your cleaner heads and attachments. All tailored to you and your machines.

Frequently asked questions
The Dyson Digital Slim Submarine™ wet and dry vacuum comes with Dyson’s Hair Screw Tool, which is designed to pick up long hair and pet hair with ease. Hair should be vacuumed up before using the Submarine wet roller head for the best cleaning result.
We recommend replacing the wet roller every six months, depending on how often you use your machine, to help maintain optimum performance.
We suggest owners to wash the Submarine™ wet roller as well as the Submarine wet roller head, after every clean.
Slide the cassette out to empty the waste tray, which can also be washed and wiped down to remove more stubborn or viscous debris. Make sure you do this after every clean to maintain optimal hygiene. Clean the wet roller using water and a common household anti-bacterial detergent - Dilute as per manufacturers recommended ratio. Rinse the main roller head with running water and do not soak it in the water to protect motor
The Dyson Submarine™ wet roller head is not compatible with any of our other vacuums, including pre-purchased Digital Slim™. To intelligently switch between wet and dry cleaning, this version of the machine has been reprogrammed. Our previous software is not compatible with wet floor cleaning.
If you decide to use detergent, please choose common household anti-bacterial detergent and do not use bleach. Please follow the manufacturers guidance on the recommended dilution - we do not recommend putting neat detergents in the clean water tank. We recommend emptying the water tank with running water after each clean. If it is not in use every day, please allow the water tank and wet roller to dry to maintain hygiene.
Only the Dyson Submarine™ wet roller head should be used to pick up wet debris and liquid spills. Engineered with intelligent power diversion and mode detection, all aspects of wet cleaning are contained within the wet roller head. Water and debris is extracted from the roller into the waste tray, which sits directly behind the wet roller using Dyson’s new wet technologies.
In the box

Slim Fluffy™ cleaner head Anti-static carbon fibre filaments extract dust from hard floors. Low profile reaches under furniture.
Anti-static carbon fibre filaments extract dust from hard floors. Low profile reaches under furniture.
Submarine™ wet roller head Submarine™ wet roller head washes hard floors.
Submarine™ wet roller head washes hard floors.
Hair screw tool Anti-tangle brush bar removes hair from pet beds, car seats and stairs. Fast.
Anti-tangle brush bar removes hair from pet beds, car seats and stairs. Fast.
Combination tool Two tools in one – wide nozzle and brush, for quick switching between cleaning and dusting tasks around your home or car.
Two tools in one – wide nozzle and brush, for quick switching between cleaning and dusting tasks around your home or car.
Crevice tool Engineered for precise cleaning around tricky edges and into hard-to-reach narrow spaces.
Engineered for precise cleaning around tricky edges and into hard-to-reach narrow spaces.
Charger Charges your vacuum with or without the Floor dok™ multi.
Charges your vacuum with or without the Floor dok™ multi.
Wall dok™ Wall-mounted dock to recharge your vacuum and tidily store tools.
Wall-mounted dock to recharge your vacuum and tidily store tools.
Drip tray Collects any water droplets and stores your Dyson Submarine™ wet roller head.
Collects any water droplets and stores your Dyson Submarine™ wet roller head.
Specifications
Slim Fluffy™ cleaner head
Wet: 253mm
Wet: 257mm
¹Base on Dyson Internal test. It refers to the whole machine weight of Dyson Digital Slim Submarine™ with empty Submarine™ wet roller head vs the whole machine weight of Dyson Detect Slim Submarine™ with empty Submarine™ wet roller head.
²Applies in Eco mode on hard floor. Actual run time will vary based on power and cleaning mode, floor type and/or attachments used.
³Suction tested to EN IEC62885-4 CL5.8 and CL5.9, loaded to bin full, in Boost mode.
⁴Filtration tested against ASTM F1977/F3150, tested in Boost mode internally at Dyson and at independent third party Laboratories (SGS-IBR USA).
⁵Additional battery available to buy separately on the Dyson website.
6Averaged across five cleaning tasks using the Dyson Digital Slim™ versus the non-Dyson Digital Slim™. US Ergonomics Laboratory testing May 2021. The Dyson Digital Slim™ has United States Ergonomics Certification. (Only applies to Slim Fluffy™ cleaner head).


















