Underwater Hull Cleaning
Technology & Solutions
CleanSubsea is a Western Australian based company that owns all licenses and patents associated with a revolutionary new fully enclosed complete capture, containment and filtration In-Water Hull Cleaning technology called the Envirocart™ System. An Innovative Blade Based Underwater Hull Cleaning System.
Our mission is to re-introduce environmentally secure and responsible In-Water Hull Cleaning to the world’s ports. Our commitment is to contribute to global efforts to combat climate change and protect Marine Biodiversity.
We share your passion for the world’s ocean, new research, technologies and award-winning enviro-friendly solutions.
The Award-Winning Envirocart™
Underwater Hull Cleaning System, 100% Biofouling Capture
The Envirocart™ enables the complete underwater removal, closed capture, containment and filtration of marine biofouling from a vessel’s hull without damaging the antifouling paint or polluting the surrounding marine environment.
The Envirocart™ is the recipient of many awards, including the prestigious 2013 and 2014 Golden Gecko awards for environmental excellence, the 2014 Lloyd’s List Australia Environment Transport Award and the 2014 Lloyds List Asia Environmental Award.
The Envirocart™ is a fully developed commercial operating system and it’s available for lease or sale.
Underwater Hull Cleaning Solutions
Why Choose CleanSubSea?
Reviews & Testimonials
It is recognised that one of the major global threats to biodiversity is the introduction of pests and diseases. The Department supports the development of in-water hull cleaning technology as it may provide a valuable, front-line defence again invasive marine pests entering and becoming established in Western Australia’s marine environment.
The Envirocart™ is now used as per our programmed maintenance system every three months to clean the underwater hull as it is highly efficient and significantly reduces the time taken to clean the 6,200m2 underwater hull. There have also been significant reductions in maintenance costs.
The Envirocart™ will enable the entire hull to be cleaned in water, the other alternatives that TT-Line have trialed only allow us to go a meter below the waterline.
The other major advantage of the Envirocart™ is that it removes, filters and contains the biofouling whilst treating the water prior to discharge making it environmentally friendly.