

Whether you are designing a washroom for an office, education facility, transport hub, healthcare environment, or hospitality venue, solid surface wash troughs provide a clean, contemporary foundation for the washstation area.
Dolphin’s wash trough collection is available in a wide range of colours, customisable sizes, and configurations, making it easy to create a washroom solution that aligns with your project’s design intent and performance requirements.
DOLPHIN WASHROOM TROUGHS
With a range of styles available, our solid surface wash troughs can be tailored to suit any commercial washroom design.


ECLIPSE VANITY TROUGH
With its square front fascia, the Dolphin Eclipse Vanity Trough includes a designer angled slope with continuous slot drainage that allows water to run efficiently to concealed wastes, creating a clean and considered finish.


UNICO VANITY TROUGH
The Dolphin Unico Vanity Trough is a seamless top with a moulded inclined watershed that ensures efficient drainage, while discreet detailing such as covered corners, vanity waste chutes, and individual hidden outlets keeps the design clean and uninterrupted.


ZONE VANITY TROUGH
The Dolphin Zone Vanity Trough combines the visual simplicity of a continuous vanity top with the practical performance of separate wash points.
This trough wash basin combo can be specified with hidden wastes or proprietary bowl options.


LUCID VANITY TROUGH
The Dolphin Lucid Vanity Trough features a continuous vanity top with integrated trough basins, making it an ideal choice where a generous set-down area or “clear zone” is required for users to place personal belongings.
Not sure which wash trough size or design is right for your project?
Our team can help you select the most suitable dimensions, configuration, and style to meet your washroom layout, user capacity, and design requirements.


VANITY TROUGH COLOURS
Our solid surface wash troughs are available in a broad range of colours and finishes, from clean white and neutral tones through to darker shades and concrete-effect finishes.


This allows washstations to complement wider interior schemes, branding requirements, and material palettes across the building.
Contact our team to explore the full colour range.


PAIR WASTE TRAPS AND BASIN WASTES
The performance of a washstation depends on more than just the wash trough itself.
Dolphin offers a range of WELL compliant waste traps and basin wastes designed to complement our solid surface wash troughs and commercial hand wash basins.
FREQUENTLY ASKED QUESTIONS
A solid surface wash trough is designed for modern commercial washrooms that allows multiple users to wash their hands at the same time while creating a streamlined appearance.
It is a moulded top manufactured from a durable composite material designed to withstand heavy daily use.
The seamless construction helps reduce dirt traps, simplifies cleaning, and creates a contemporary aesthetic that suits modern public washroom design.
Yes. Every project is different, which is why our solid surface wash troughs can be manufactured to suit your requirements.
Available options include:
- Bespoke lengths and dimensions
- Single-user or multi-user configurations
- Inclined watershed zones or flat-base designs
- Covered corner details
- Moulded waste chutes
- Integrated basin options
- A choice of basin wastes and drainage solutions
- A wide range of colours to complement washroom interior design schemes
This flexibility allows architects to design around the space rather than compromise with standard sizes.
Sustainability is an important consideration for many commercial developments.
Our solid surface wash troughs are manufactured using recyclable materials and designed for a long service life. The material can also be repaired and renewed if damaged, helping reduce replacement requirements and extending the lifespan of the installation.
At the end of its service life, the material can be repurposed, supporting circular design principles.
Dolphin solid surface wash troughs are dimensionally aligned with the WashWall System, ensuring full compliance and straightforward integration.
When specified together, they create a complete handwashing solution that unifies all key components into one coordinated design.
Architects and designers often specify solid surface wash troughs when they want to:
- Create a cleaner, more unified appearance
- Maximise user capacity within available space
- Reduce maintenance requirements
- Improve hygiene through seamless construction
- Simplify cleaning routines
- Create bespoke commercial washroom layouts
Multi-user wash troughs can also help improve user flow in high-traffic environments such as airports, stadiums, schools, and public buildings.