Amasus has signed a second agreement with the Spanish company bound4blue to install the world’s largest suction sail system on one of its general cargo vessels . This new contract will allow the installation of a 22-metre-high eSAIL on a 90-metre-long, 2,876-tonne deadweight vessel, which is being reconditioned at the Astander Shipyard in Santander.
How does the suction candle system work?
The eSAIL® system, developed by bound4blue, is a wind-assisted propulsion solution designed to improve fuel efficiency and reduce polluting emissions, making it an attractive option for shipowners interested in sustainability and reducing operating costs. This agreement is particularly relevant for Amasus, which has already successfully implemented the system on the Eems Traveller vessel , achieving a significant reduction in fuel usage .
The eSAIL technology works by drawing air across its aerodynamic surface, allowing it to generate propulsion efficiently and autonomously, without requiring intervention from the crew. According to bound4blue, the systems previously installed have proven their effectiveness, and with this new project, it will mark an achievement by incorporating the largest suction sail ever built on a general cargo vessel .
In addition, the system is expected to gain third-party validation through Lloyd’s Register, further strengthening its position in the market as a reliable and cost-effective technology. Such innovations help to comply with current environmental regulations and prepare shipping lines for future regulatory changes, such as the EU ETS system and FuelEU legislation.
José Miguel highlights the success of the eSAIL system
This contract is a big step for bound4blue, as it reinforces the confidence in our technology and confirms that we are helping to lead the change towards greener and more efficient maritime transport.
Said José Miguel, CEO and co-founder of Bound4blue, highlighting the importance of this partnership by stating
With an estimated payback time of less than five years, the eSAIL system is attracting increasing attention from shipowners and operators around the world. Companies such as Eastern Pacific Shipping, Odfjell and Louis Dreyfus Company have also opted for this solution, reaffirming its effectiveness and robustness in a variety of maritime transport segments.
The new system will be operational by mid-2025 and is expected to mark a breakthrough in the maritime industry , highlighting the importance of innovation and collaboration in addressing global environmental challenges.
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Source and photo: Bound4blue