Description
Slim, Lightweight Wet Floor Cleaning for Everyday Mess.
Make everyday hard-floor cleaning quicker and easier with the Dyson PencilWash Wet Floor Cleaner. Designed to tackle wet spills, stains and dry debris together, this ultra-slim cordless floor cleaner washes suitable sealed hard floors while collecting everyday dirt in one convenient cleaning process.
At the heart of the PencilWash is a motorised microfibre roller featuring 64,000 ultra-fine filaments, combined with controlled water delivery and continuous dirt extraction. Clean and dirty water are kept separate, helping prevent collected dirt from simply being redistributed across the floor.
With up to 30 minutes of cordless runtime, a slim 38mm handle and the ability to recline up to 170°, the PencilWash is designed for convenient everyday cleaning around furniture and throughout busy homes.
Clean Wet & Dry Messes Together
The Dyson PencilWash is designed to tackle wet spills, everyday stains and dry floor debris simultaneously, reducing the need to vacuum every small mess separately before washing the floor.
This makes it particularly useful for everyday kitchen and household mess including crumbs, dust, muddy footprints, food spills and other suitable hard-floor dirt.
It's primarily a hard-floor cleaner rather than a replacement for a conventional vacuum cleaner where carpets, rugs, stairs and above-floor surfaces also need cleaning.
64,000 Microfibre Filaments
The motorised cleaning roller uses 64,000 ultra-fine microfibre filaments to make contact with the floor and lift everyday dirt and grime.
As the roller rotates, the combination of microfibre cleaning and controlled hydration helps loosen and collect dirt from suitable hard-floor surfaces.
Continuous Clean & Dirty Water Separation
The PencilWash is designed to keep its clean and dirty water separate throughout the cleaning process.
Fresh water is supplied to the roller while collected dirt and used water are extracted away, helping maintain effective cleaning as you move across the floor.
Eight hydration points distribute water across the roller for controlled, consistent coverage.
Motorised Roller for Smooth Movement
The powered roller assists the PencilWash as it moves across the floor, helping provide smooth forward movement during cleaning.
Combined with its lightweight, balanced construction, this helps make regular floor washing less cumbersome than using larger wet-floor cleaning equipment.
Ultra-Slim 38mm Handle
A distinctive 38mm slim handle helps give the Dyson PencilWash its lightweight, minimalist design.
The narrow construction and flexible neck make it easier to manoeuvre around furniture, kitchen units and other obstacles while cleaning.
Reclines up to 170°
Reach further underneath furniture with a design that can recline back to approximately 170°.
This low-profile cleaning position makes it easier to reach beneath suitable beds, sofas and other low furniture where dust and floor dirt can otherwise accumulate.
Controlled Water Distribution
The PencilWash's hydration system is designed to distribute water evenly across the microfibre roller rather than unnecessarily flooding the floor.
This controlled approach helps provide effective wet cleaning while limiting the amount of residual moisture left behind.
The supplied information states cleaning coverage of up to 100m² from a full clean-water tank. Actual coverage will depend on the selected mode, floor conditions and the amount of water required during cleaning.
Standard & MAX Cleaning Modes
Choose between two cleaning modes according to the job:
- Standard Mode – for routine everyday hard-floor cleaning
- MAX Mode – for more demanding dirt and stubborn floor marks
An integrated LED display provides useful information including the selected cleaning mode and battery status.
Up to 30 Minutes Cordless Runtime
Enjoy up to 30 minutes of cordless cleaning, giving you the freedom to move between rooms without plugging and unplugging a power cable.
Actual battery life will vary according to the selected cleaning mode, floor conditions and how the machine is used.
Designed for Sealed Hard Floors
The Dyson PencilWash is designed for use on suitable sealed hard-floor surfaces.
This can include compatible tile, vinyl, stone, laminate and sealed wood flooring, provided wet cleaning is permitted by the flooring manufacturer.
It should not be used to wet-clean carpets, rugs, unsealed wood or other moisture-sensitive surfaces.
Compact Charging & Storage
A supplied wand charging dock provides a convenient place to store and recharge the PencilWash between cleaning sessions.
The included clip-on drip tray helps protect the storage area from residual moisture after wet cleaning.
Technical Specifications
| Brand | Dyson |
| Product | PencilWash Wet Floor Cleaner |
| Model / Product Code | 637218-01 |
| Product Type | Cordless Wet Floor Cleaner |
| Floor Compatibility | Suitable Sealed Hard Floors |
| Cleaning | Wet Spills, Stains & Dry Debris |
| Cleaning Roller | Motorised Microfibre Roller |
| Microfibre Filaments | 64,000 |
| Cleaning Modes | Standard & MAX |
| Maximum Runtime | Up to 30 Minutes |
| Recharge Time | Approx. 3.5 Hours |
| Water Tank Capacity | 0.34 Litres |
| Maximum Cleaning Coverage | Up to 100m² |
| Maximum Recline | Approx. 170° |
| Handle Diameter | 38mm |
| Display | LED |
| Noise Level | 74dB |
| Colour | Copper |
| Dimensions | H115.8 x W19.83 x D26.65cm |
| Weight | Approx. 2.2kg |
| Guarantee | 2 Years |
What's in the Box?
- 1 x Dyson PencilWash Wet Floor Cleaner
- 1 x Wet Roller Cleaner Head
- 1 x Wand Charging Dock
- 1 x Clip-On Drip Tray
Why Choose the Dyson PencilWash?
The Dyson PencilWash Wet Floor Cleaner is designed for households that want a lighter, more streamlined way to deal with everyday hard-floor mess.
Its motorised microfibre roller tackles wet and dry debris together, while continuous clean and dirty water separation helps maintain effective floor washing throughout the cleaning process.
The ultra-slim 38mm handle, lightweight construction and 170° recline make it particularly easy to manoeuvre around and underneath furniture, while Standard and MAX modes give you flexibility for routine cleaning and more stubborn marks.
With up to 30 minutes of cordless runtime and compact docked storage, the PencilWash provides a convenient solution for regular kitchen, hallway and whole-home hard-floor cleaning.
Dyson PencilWash Wet Floor Cleaner FAQs
Can the Dyson PencilWash clean wet and dry messes together?
Yes. The PencilWash is designed to collect wet spills, stains and suitable dry floor debris during the same cleaning process, making it useful for everyday household mess on compatible hard floors.
What floors can I use the Dyson PencilWash on?
It's designed for suitable sealed hard floors. This can include compatible tile, vinyl, stone, laminate and sealed wood, but you should always follow the flooring manufacturer's wet-cleaning instructions. It isn't intended for wet-cleaning carpets, rugs or unsealed wood.
How long does the Dyson PencilWash battery last?
The maximum stated cordless runtime is up to 30 minutes. Actual runtime will vary according to the cleaning mode, floor conditions and usage.
Can the Dyson PencilWash clean underneath furniture?
Yes. Its slim design can recline back to approximately 170°, helping the cleaner reach beneath suitable beds, sofas and other low furniture.
Does the Dyson PencilWash keep clean and dirty water separate?
Yes. The water-management system supplies clean water to the roller while extracting used water and collected dirt separately, helping prevent dirty cleaning water from simply being recirculated across the floor.