Sunreef Yachts has announced the development of its Solar Skin 3.0, a “smarter, stronger, more efficient” version of the Solar Skin 2.0 that has been integrated into the hull sides, superstructures, hard tops and even masts of its Eco yachts.

Sunreef’s patented ‘solar skin’ is a key component of the Eco series’ green tech, and had its public debut at the 2022 Cannes Yachting Festival during the world premiere of the first Sunreef 80 Eco, commissioned by shipyard founder Francis Lapp.

The shipyard’s patented solar skin has also been well received in Asia. After the 60 Sunreef Power Eco won the ‘Power Catamarans Above 15m’ at this year’s Yacht Style Awards in Singapore, the Sunreef 60 Eco sailing catamaran had its regional debut at the third Singapore Yachting Festival.

The Eco series of yachts are based on Sunreef’s existing sailing and power models, and include the shipyard’s own 1mm-thick ‘solar skin’ system, ultra-light lithium batteries, ultra-efficient air-conditioning and hydrogeneration.

Solar Skin 2.0 has been recognised for its industry-leading performance, offering 24.8 per cent efficiency and exceptional thermal stability, capable of operating at temperatures above 100°C and compatible with dark paint finishes, according to Sunreef.

It also features impressive resistance to micro cracking, having been durability-tested over 20,000 load cycles. The flexible skin incorporates RFID chips in each panel for seamless diagnostics and maintenance. 

The new Solar Skin 3.0 elevates this innovation even further by introducing intelligent yield optimisation, using advanced algorithms to adjust electrical output in real-time, especially in areas affected by complex shading from sails or rigging.

The layout of the solar system has been designed using machine-learning algorithms to optimise panel placement, ensuring maximum energy efficiency tailored to real-world usage.

Additionally, the bimini areas of the new catamarans are now equipped with next-generation photovoltaic cells specifically optimised for shaded environments, further enhancing energy generation even under less-than-ideal lighting conditions.

“Sunreef Yachts continues to lead the way in luxury and sustainability with the introduction of Solar Skin 3.0. As part of a broader design evolution across its new catamaran lineup, this cutting-edge solar system marks a bold step toward smarter, more sustainable yachting,” Sunreef stated.

“The launch of Solar Skin 3.0 builds on Sunreef’s legacy, delivering a refined and highly efficient solution that significantly reduces the carbon footprint of each vessel. This is more than just an upgrade – it’s a visionary leap toward the future of yachting.”

www.sunreef-yachts.com
www.sunreef-yachts-eco.com