Project 821, the world's first hydrogen fuel cell superyacht was launched on May 4 at Feadship's Amsterdam shipyard. Enter Project 821, the pioneering hydrogen fuel-cell superyacht that promises to redefine eco-conscious luxury on the seas. Half a decade in the making, this trailblazing vessel represents Feadship's bold endeavor to push the boundaries of green technology in the superyacht industry.



Crafted under the visionary design of RWD and guided by Edmiston's expert representation, Project 821 embodies Feadship's commitment to environmental stewardship. Utilizing a groundbreaking zero-diesel approach, this innovative yacht is equipped to navigate between harbors and anchorages while running its hotel load and amenities on clean, emission-free power sourced from green hydrogen. Jan-Bart Verkuyl, Feadship's Director and CEO of Royal Van Lent Shipyard, underscored the project's global significance, stating, "The aim has been to develop a new, clean technology not just for this project, but for the world."



Feadship's dedicated research and development team has been at the forefront of exploring hydrogen and other fossil-free fuel alternatives in line with the company's ambitious goal of achieving "net zero" yachts by 2030. Hydrogen fuel cells, renowned for their combustion-free electricity generation, offer a sustainable solution with pure water as their sole byproduct. Despite their proven track record in other industries, integrating hydrogen fuel cells into maritime applications presented unique challenges, including the absence of regulations for hydrogen storage and fuel-cell systems. Collaborating with industry partners like Edmiston and Lloyd's Register, Feadship spearheaded the development of scaled equipment, safety protocols, and regulatory frameworks.



One of the primary challenges faced during the project was the development of a viable solution for storing compressed liquid hydrogen onboard a luxury yacht. Despite the technological hurdles, investing in hydrogen technology is crucial for transitioning away from fossil fuels, with hydrogen emerging as one of the most efficient and clean alternatives. Project 821's innovative fuel-cell technology, which also accommodates methanol as a liquid fuel option, represents a significant milestone in sustainable yacht design.

Project 821's environmental impact extends beyond its revolutionary propulsion system. With meticulous attention to detail, the yacht incorporates advanced waste heat recovery systems and smart energy management solutions to minimize its carbon footprint further. Its spacious interior, meticulously crafted by RWD Studio, offers a seamless blend of luxury and sustainability, featuring light neutral colors, textured fabrics, and eco-conscious materials.



Project 821 stands as a testament to Feadship's unwavering commitment to innovation and sustainability in the superyacht industry. As the largest motor yacht ever launched in the Netherlands, this visionary vessel sets a new standard for environmentally conscious luxury, offering unparalleled comfort and performance while treading lightly on the planet. With its exemplary design and green credentials, Project 821 represents a bold step towards a more sustainable future for yachting.

Based in the Netherlands and with roots dating back to 1849, Feadship was formed as a group in 1949 as a marketing partnership between six Dutch shipyards, de Vries Lentch, Van de Stadt, Witsen & Vis, Akerboom, De Vries Scheepsbouw and Van Lent Shipyard, and De Voogt Naval Architects. Feadship is well-known as one of the Netherlands’ most elite yacht builders and delivers superyachts from 50–100+ meters in length.

Credits: Feadship

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