Dyson V15S Detect Submarine Upright Vacuum Cleaner 448798-01, 660W, 0.77 L, 60-minute runtime, Sensors, 4 modes, LCD, Gray/Blue

V15s Submarine – the power you know, with a new wet feature.

The Dyson V15s Detect Submarine™ builds on the most powerful Dyson with all-new wet mopping technology for hard floors, making it a complete home care solution. It doesn’t just pick up dust and debris—the appliance washes the floor with clean water, removing dried-on stains, spills, and everyday marks. Smart sensors detect dust levels and automatically adjust power, while specialized brushes work in sync: the wet Submarine™ wash head, Fluffy Optic™ for revealing invisible dust, and Digital Motorbar™ for deep cleaning of carpets and hard floors. With an LCD display for clear information, three operating modes, and high-efficiency filtration, the V15s Submarine™ maintains optimal power and cleaner air during every cleaning session. It combines the power of deep suction with precise wet cleaning—all in one appliance that leaves floors visibly cleaner and fresher.

The problems are varied. The solution is one.

The appliance handles kitchen spills like ketchup, rice, and cereal just as well as set-in stains. In the bathroom, it removes traces of toothpaste and dried-up water, and around the table, it picks up drink spills and scattered food. No matter the mess, the result is a clean and well-maintained space.

Your floor won’t stand a chance of staying dirty

Spilled food under the table, toothpaste on the tiles, or muddy paw prints from pets—it all gets picked up and washed away in seconds. The vacuum maneuvers easily around chairs and tight spaces, removes wet and dry stains, and leaves floors clean, even when the mess has dried.

A motorized brush that ensures hard floors are washed with a constant flow of clean water—from start to finish. The specialized roller collects liquids, debris, and stubborn stains, extracting them with every rotation for even and deep cleaning. A dirty water separation system prevents recontamination, so the floor is washed with clean water only.

Many wet cleaning machines leave streaks, marks, and fine residue that build up over time. The Dyson Submarine™ maintains constant contact with the surface and extracts liquids, debris, and stubborn stains evenly across the entire floor. The result is a smooth, uniformly clean surface—no streaks, no residue, and no traces of dried-on dirt.

Reveals 2X more microscopic dust. The Fluffy Optic™ brush illuminates the fine particles that usually remain invisible on hard floors, so you can see exactly where there’s still more to clean. The bright, low-angle light reveals even the tiniest specks of dirt that other vacuums miss. The anti-static black carbon fiber bristles capture fine dust and allergens from hard surfaces and narrow crevices, ensuring a deeper and more thorough clean.

The Digital Motorbar™ cleaning brush with anti-tangle technology maintains strong and consistent suction on all floor types. The powerful motor and 7,815 stiff nylon bristles penetrate deep between carpet fibers, breaking up and extracting embedded dirt, dust, and hair. On hard floors, the brush stays firmly in contact with the surface and picks up fine particles without scattering them.

Intelligent display for real-time dirt analysis. It clearly shows exactly what you’re removing from the floor. The four color indicators visualize different particle sizes and count them in real time during cleaning. This way, you can always see how much dirt has been detected and removed, and you can determine when a given area is completely clean.

The suction power adjusts according to the amount of dirt. The system monitors in real time the amount and type of dust entering the appliance. Based on this data, the vacuum cleaner automatically adjusts the suction power—increasing it when the dirt is heavier and decreasing it when the surface is cleaner. This ensures maximum efficiency, faster cleaning, and lower energy consumption without compromising results.

The mini turbo brush pulls dust and hair from mattresses, pet beds, upholstery, and stairs. The cone-shaped anti-tangle head collects hair in a spiral and sends it straight into the dustbin without it getting tangled in the mechanism. The motorized drive ensures consistent cleaning in tight spaces where standard attachments struggle.

It tracks microscopic particles in real time. The built-in piezo sensor performs up to 15,000 measurements per second, recording the size and quantity of passing dust particles. This allows the device to detect even the finest dirt invisible to the naked eye and provides more accurate feedback on the level of contamination to maintain maximum cleaning efficiency.

Powerful suction

The Dyson Hyperdymium™ motor spins at up to 125,000 revolutions per minute, delivering strong and consistent suction for effective deep cleaning.

Root Cyclone technology

14 cyclones generate centrifugal forces of up to 100,000 g, effectively separating dust from the airflow. This keeps suction strong and consistent throughout the entire cleaning process.

60-minute runtime

The advanced seven-cell battery maintains stable power throughout the entire cleaning process. If needed, it can be replaced with an additional battery for longer runtime.

Three modes

Auto mode balances power and runtime. Eco mode extends cleaning time, while Boost provides short, intense bursts for tougher dirt.

Easy cleaning

The wet cleaning brush disassembles in seconds, allowing for quick rinsing and maintenance without trapping dirt. Hygienic cleaning with minimal effort.

Washable parts

The filter and Fluffy™ brush are washable, which removes accumulated dust and maintains consistent, optimal performance of the appliance.

Hygienic emptying

The hygienic mechanism pushes dust and debris down into the dustbin in a single motion, without you having to touch the dirt.

Snap-in battery

It can be replaced with a single press, allowing for quick battery replacement and extended runtime when needed.

Docking station

The device fits directly into the wall-mounted station, where it charges and is stored compactly with all attachments—always ready for the next cleaning session.

Secure storage

The drip tray collects all water droplets and keeps the Submarine™ brush dry and clean, without the risk of wetting or staining the floor around it.

The Dyson V15s Detect Submarine™ is the next level in cleaning—combining Dyson’s exceptional power with innovative wet floor cleaning technology. It is the first Dyson vacuum cleaner that not only sucks up dust and dirt but also washes hard floors with clean water, leaving them streak-free and spotless.

Thanks to 14-cyclone Root™ Cyclone technology, the appliance maintains consistent power even during extended use, and the Dyson Hyperdymium™ motor delivers incredible suction power that removes dirt from all types of flooring. The system works intelligently—a built-in sensor detects the amount of dust and automatically adjusts the power so you can achieve deep cleaning effortlessly and without wasting energy.

The vacuum cleaner combines three specialized brushes for different surfaces. The Submarine™ brush is designed for wet cleaning and operates with a constant flow of clean water, simultaneously extracting liquids, stains, and debris from the floor. The Fluffy Optic™ brush illuminates even the finest dust particles that would otherwise remain invisible, while the Digital Motorbar™ deeply cleans carpets and hard floors without allowing hair to get tangled.

The device handles all kinds of messes with equal ease—from muddy footprints and pet stains to spilled food, toothpaste, or dried-up liquids. Its maneuverable design allows for cleaning around furniture and hard-to-reach areas, while the mini turbo brush takes care of dust and hair on upholstery, mattresses, and pet beds.

The LCD display shows real-time information on the dirt level, selected mode, and remaining battery charge, while the snap-in battery allows for quick replacement for even longer runtime. The three power modes—Auto, Eco, and Boost—give you full control over the power output to suit your cleaning needs.

Dyson’s filtration system captures and traps microscopic particles and allergens, so the air released back into the room is cleaner than the air you breathe. All major parts are washable and easy to maintain, and the hygienic dust-ejection mechanism allows you to empty the bin without touching the debris.

At the end of cleaning, the vacuum fits neatly into the wall-mounted docking station, where it charges and stores with all attachments. The Dyson V15s Detect Submarine™ is designed for people who want perfect cleanliness—no compromises, no residue, and no hidden dirt.

- Power: 1200 W
- Suction power: 240 AW
- Technology: 14-cyclone Root™ Cyclone Technology
- Modes: Wet and dry
- Run time (Eco mode): 60 min
- Run time (Boost mode): 5 min
- Charging time: 4.5 hours
- Container capacity (dry mode): 0.77 L
- Water tank capacity (wet mode): 300 ml
- Waste tray capacity: 360 ml
- Weight: 2.7 kg (main unit) / 3.1 kg (with attachment)
- Filtration: Advanced filtration throughout the machine
- Motor: Dyson Hyperdymium™
- Battery: 7-cell lithium-ion
- LCD display
- Noise level: 75 dB
- Input voltage: 25.2 V (typical for Dyson cordless models)
- Dimensions (HxWxD): 126 x 25 x 26.6 cm
- Color: Gray/blue

- Wet and dry cleaning - removes liquids, dust, mud, food, and dried-on stains from hard floors, carpets, and bathrooms
- Dyson Submarine™ wet cleaning brush - washes the floor with clean water from start to finish, extracting liquids and solid debris with every rotation
- Fluffy Optic™ brush - reveals 2x more invisible dust¹ and captures fine particles with anti-static carbon fibers
- Digital Motorbar™ brush - powerfully sucks up dust and hair from all types of floors, including deep within carpets
- Mini Turbo Hair Brush - captures hair without tangling, suitable for mattresses, upholstery, and pet-friendly areas
- Intelligent piezo sensor - counts dust particles 15,000 times per second and automatically adjusts power based on dust levels
- LCD screen - displays particle count, modes, maintenance status, and remaining runtime in real time
- Three power modes—Auto, Eco, and Boost—for full control over power and runtime
- Snap-in battery - replaces with a single press for double the runtime
- Hygienic emptying - disposes of debris deep into the dustbin without touching it
- Washable parts - the filter and Fluffy™ brush are easy to clean for optimal performance
- Docking station and drip tray - convenient storage and hygienic brush maintenance

Wet mode
- Water container capacity: 300 ml
- Waste collection tray: 360 ml

Dry mode
- Container capacity: 0.77 L
- Operating time: up to 60 minutes

Performance and technology
- Dyson Hyperdymium™ motor - spins at up to 125,000 rpm for deep cleaning
- Root Cyclone™ technology - 14 cyclones generate forces of up to 100,000 g to remove dust without loss of suction
- Whole-machine filtration - a fully sealed system captures microscopic particles such as allergens, mold spores, and pet dander, expelling cleaner air

Suitable for:
- Cleaning floors, carpets, upholstery, mattresses, and hard-to-reach areas
- Removing wet and dry stains in the kitchen, bathroom, and around pets
- Homes with people suffering from allergies

What's in the box
- Dyson V15s Detect Submarine™
- Fluffy Optic™ cleaning brush
- Digital Motorbar™ cleaning brush
- Submarine™ wet cleaning brush
- Combination tool
- Crevice tool
- Hair detangling attachment
- Water drainage tray
- Docking station
- Charger