Sunreef Yachts introduces ‘Double Happiness’ – its first 100-foot solar electric ‘supercat’

Sustainable boatbuilder Sunreef Yachts has unveiled another stunning solar electric catamaran, or “supercat,” which it is calling “Double Happiness.” This fully-electric yacht is 100 feet, Sunreef’s longest to date.

As we’ve pointed out in the past, Sunreef Yachts has been pushing the boundaries of sustainable marine travel since 2002. Over that time, the Polish boatbuilder launched the world’s first 74-foot luxury oceangoing catamaran with a flybridge.

Over twenty years later, hundreds of Sunreef Yachts can be seen traversing waters worldwide, showcasing the company’s lineup of sustainable luxury catamarans, all-electric propulsion, and advanced solar panels it calls “solar skin.”

Over the years, we’ve highlighted some of Sunreef’s solar-electric catamarans, ranging in length from 40 to 100 meters, including the Eco Explorer and the 80 Power Eco. Today, Sunreef has introduced its newest addition to its all-electric lineup: a 100-foot catamaran named “Double Happiness.”

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Sunreef’s newest electric yacht boasts length and power

According to Sunreef Yachts, the new Double Happiness is its first all-electric 100-foot yacht to combine cruising and eco-technology. This 100 Sunreef Power Eco supercat is propelled by four 180 kW electric motors and powered by a massive 990 kWh battery pack onboard.

There’s also the option for range extension via two generator sets (350 kW at 622 V DC). Additionally, rooftop solar panels (12 kWp) help power some of the onboard electronics. The result is a 16-passenger super catamaran that can accommodate up to ten guides across five en-suites. Given its size, the all-electric 100 Sunreef Power Eco yacht offers vast and luxurious spaces as well as quiet, secluded areas. Sunreef Yachts Founder and CEO, Francis Lapp, spoke:

The first models of the 100 Sunreef Power were a revolution, they offered unbelievable amounts of space, comfort, proximity with the sea, and seaworthiness. With this 100 Sunreef Power Eco, named Double Happiness, we take the 100 Sunreef Power to the next level. Now, this superyacht is able to navigate in full silence, no vibrations, no fumes, fostering a better connection with the sea and superior energy efficiency.

The 100 Sunreef Power Eco joins the boatbuilder’s growing lineup of quiet, emission-free solar-electric catamarans that are not only sustainable but also ultra-luxurious and well-crafted.