2026 Sunpower Solar-E 44 VIP for Sale

The Sunpower Solar-E 44 is a 44-foot catamaran designed around solar-electric propulsion, combining sustainable technology with comfortable cruising. Built from fiberglass, the hull measures 23.5 feet across the beam and draws just 2.5 feet, making it accessible to shallow-water destinations. The boat carries 250 to 500 gallons of fuel capacity, up to 250 gallons of fresh water, and equivalent waste-water storage. At its core sits a 9,000-watt solar generator paired with electric motors—available in three configurations: 2×30kW, 2×80kW, or 2×135kW—alongside generator options of 22kW or 100kW, chosen by the buyer. Cruising speeds range from 6 to 8 knots at the lower power tier or 6 to 10 knots at the higher, with top speed reaching approximately 12 to 15 knots depending on motor selection. The yacht holds CE Certification Category A.

The layout flows from a bright, naturally lit saloon through large windows and skylights into an aft cockpit designed for dining and gathering. A flybridge offers a helm station, lounge area, and sunpads with panoramic views, while the forward bow includes a dedicated lounge for relaxation. A swim platform at the stern provides direct water access for swimming and tender launch. Interior spaces are customizable to suit individual preferences.

This catamaran operates silently on solar and electric power with minimal maintenance demands, suited to remote cruising and coastal exploration without fuel dependency.