Sun Concept, an innovative Portuguese builder, just launched its new CAT 12.0 solar-electric catamaran, and it has virtually unlimited range at 5 or 6 knots. At an 8-knot cruising speed, the CAT 12.0 can run a full day and end up with batteries at 40 percent capacity. It has a top speed of 14.5 knots, all operating under silent, sustainable solar and electric power.
What’s particularly unusual about this new 39-foot cat is that it’s designed to be as adaptable as possible. It comes in a Lounge model, with open decks that can hold up to 42 people, and a Cruising model, with two staterooms and a salon for a charter operation or a private owner. So far Sun Concept has sold one Lounge model for use in a marine tourism business and one Cruising model to a private owner.
The solar panels on the coachroof can store 5.8kW, generating more energy than the boat uses at 5 or 6 knots, providing its infinite range. Owners have a choice of two 30kW Torqeedo electric motors or two 50kW Torqeedo electric motors.
The new cat has a beam of 19’ 5”, which provides for a large sunbathing area on the foredeck, and an even larger aft deck, protected by the overhang from the hardtop. The decks are modular, and they can be arranged in an open mode for sightseeing, events and parties, or in a more traditional cruising setup.
The slender, lightweight hull is designed for minimal resistance; it weighs only 14,778 pounds. As a solar-electric vessel, the CAT 12.0 is silent, leaving no exhaust fumes or carbon footprint behind.
Sun Concept was started in 2015 by investors who wanted to create a leadership position in the solar-electric charter, tourism and recreational boating markets. The CAT 12.0 is their largest boat so far.
Specs.: LOA: 39’0”; Beam: 19’5”; Draft: 2’0”; Disp.: 14,778 lbs.; Water: 39 gals.; Power: 2x30kW or 2/50kW Torqeedo electric motors.
