Internationally patented zero carbon emissions boat. A 21st century clean energy solution to boating and water transport that is "green" efficient.

Amphfoils are boats that can travel safely and smoothly at speeds up to 90mph, using proven energy free aerodynamic lift skimming over waves, barely impacted by rough sea conditions. Developed and engineered by Walt Schulz and STec Technology Inc, an innovative marine product development company with decades of marine experience specializing in clean energy marine technologies . Amphfoils use controlled, aerodynamic lift from naturally induced surface/ground effect and are always in contact with the water riding on uniquely designed wave piercing Amphfoil Seafoils. Unlike conventional hydrofoil boats, Amphfoils do not require archaic energy inefficient water foils to create lift. In addition, Amphfoils feature quiet, electrically-driven air propellers for propulsion that are 33% more efficient than water propellers. Amphfoils have a range of over 300 miles at cruising speeds and the battery modules can easily be dockside “hot swapped” eliminating charging cycle down times.

Amphfoil’s high-lift-low-drag design coupled efficient with air propulsion is 67% more efficient than any other boat on the water today reducing battery consumption increasing speed and range.

Variable platform sizes 25ft/7m to 70 ft/21m, Amphfoils use 21st Century light weight and incredibly strong carbon fiber and Kevlar hybrid construction materials. Amphfoils can uniquely function as commercial vessels, government utility boats, and luxury leisure water craft in worldwide markets.

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