Project 821

118.8m Project 821 is the most sustainably advanced yacht in the world; designed by RWD, she offers a zero-diesel approach to yachting with power sourced from green hydrogen. She is designed to cruise between harbours or anchorages, showcasing the pinnacle of modern technological advancements, marking the fuel-cell era of superyachts.

She features the most efficient water recovery system to date: a system that heats everything from the pool and jacuzzi to the floors in guest bathrooms. The Smart AC system will provide further savings in the hotel load by linking sensors to an energy management system that reduces air conditioning or heating in guest spaces which aren’t occupied.

Project 821 boasts five decks above the waterline and two below, offering unparalleled volumes onboard. With fourteen balconies and seven large opening platforms, the connection to the sea is one of the standout elements of her design.