Dyson has introduced the Dyson PencilWash™, its slimmest and lightest wet-and-dry cleaner to date. Weighing just 2.2kg with a pencil-thin 38mm handle, the new cleaner is engineered for effortless manoeuvrability, hygienic wet cleaning, and compact storage - a design clearly aimed at modern urban homes.
Unlike traditional bulkier wet cleaners, PencilWash™ focuses on three core principles: lighter handling, better hygiene, and consistent fresh-water cleaning. It’s built to tackle wet spills and stains while leaving floors quick-drying, without the maintenance issues typically associated with filter-based systems.

Editor
Denise chevron_right
Table of Contents
Slimmer Than Anything Dyson Has Done Before
The most immediate difference is its ultra-slim profile. The handle measures just 38mm in diameter, making it one of Dyson’s most compact cleaning formats. At 2.2kg total weight - and only 380g in hand - it’s designed to feel closer to using a broom than a traditional wet vacuum.
It also lies flat up to 170 degrees, allowing it to reach under furniture as low as 15cm, which is particularly useful in Malaysian homes where sofa clearance can be tight.
For high-rise condos and compact homes, weight and storage matter as much as power. Dyson is clearly prioritising ease of use over sheer bulk.
Fresh Water Only — No Dirty Filter
One standout engineering choice here is the filter-free system.
Unlike conventional wet and dry cleaners that trap debris in filters - which can breed bacteria, emit odours, and require messy cleaning - the PencilWash™ eliminates the filter entirely.
Instead, it uses a combination of:
-
Hydration
-
Agitation
-
Extraction
Dirty water and debris are continuously removed from the microfibre roller during rotation, ensuring that cleaning always uses fresh water.
Why this matters: In our country's humid climate, odour build-up in cleaning devices is a common complaint. A filter-free system directly addresses that concern.

High-Density Microfibre Roller
The cleaner features a high-density microfibre roller containing 64,000 filaments per cm², designed to handle both wet spills and dry debris in one pass.
An 8-point hydration system ensures a controlled and consistent water supply to the roller, preventing oversaturation while maintaining effective stain removal.
The result, according to Dyson, is a quick-drying floor finish — a practical feature for households where slippery floors are a safety concern.
Designed for Malaysian Home Sizes
With a 300mL clean-water tank, the PencilWash™ can clean up to 100 m² per tank, which Dyson notes is roughly the size of an average three-bedroom condominium in Malaysia.
It offers:
-
Two hydration modes for different floor types and stains
-
Up to 30 minutes of runtime per charge
-
A 3.5-hour charging time
This makes it suitable for:
-
Tile floors
-
Vinyl
-
Sealed wood
-
Mixed-surface apartments

How It Compares to Typical Wet Cleaners
Compared to traditional wet vacuums or mop-style floor washers, the PencilWash™ stands out for:
-
Much slimmer form factor
-
Lighter handling
-
Filter-free hygiene system
-
Better under-furniture reach
However, it’s clearly not intended as a heavy-duty deep-cleaning machine for large landed properties. Its focus is precision and everyday maintenance.
Availability in Malaysia
Unfortunately, the Dyson PencilWash™ is not yet available in Malaysia. Interested consumers can register their interest via Dyson Malaysia’s website for updates on availability and pricing.
What We Think
The Dyson PencilWash™ reflects Dyson’s broader design philosophy: make machines smaller, lighter, and easier to use without compromising performance.
For Malaysians living in apartments or condos, this ultra-slim wet cleaner addresses common pain points - storage, weight, odour maintenance, and under-furniture cleaning.
It won’t replace a heavy-duty vacuum system for large homes, but for everyday wet cleaning, especially in humid environments, the PencilWash™ feels like a practical and well-considered upgrade.