Air Lubrication Systems (ALS) – 5%+ Efficiency Savings
Air Lubrication Systems (ALS) have been developed to provide a constant flow of air bubbles to lubricate the flat bottom area of a vessel’s hull during sailing to reduce drag and increase efficiency.
On already proven systems, efficiency savings of above 5% from multiple sea trials have been recorded and verified by Lloyds Register, HSVA, Shell and Southampton University. Avantis has the experience, knowledge and ability to execute full turn-key solutions relating to ALS retrofits irrespective of manufacturer or vessel type.
Our turn-key service package includes:
- Feasibility study and survey supported by 3D scanning onboard to understand parameters
- Quotation, planning and full scope of works
- Detailed project schedule
- Creation of preliminary P&IDs for the ALS and associated plant equipment
- Creation of preliminary materials list
- Creation of electrical load schedule
As well as installation during a dry-docking period, our technical team is capable of undertaking parts of the installation process whilst the vessel is in service giving prospective clients more flexibility and cost-effective ways to retrofit an ALS. Our internationally positioned team is perfectly suited to undertake any ALS project anywhere in the world with support from our corporate office in the UK.