NATURE POWER Marine-Grade 2000 Watt Wind Turbine | West Marine

The Nature Power 2,000 Watt Marine Grade Wind Turbine efficiently harnesses wind energy day and night. 2,000 Watt max power is reached at 45 MPH wind speed. Some assembly required. Assembly Required Yes, UL No, Weather Resistant Yes, Watts 2,000, Rotor Size ft. 5 13/16, Electrician Required No, Product Style Land/marine, Speed MPH 7 mph start up, Blade Material Carbon fiber, Overspeed/Overcrank Shutdown Yes, Volts 24, Material Type Diecast aluminum, Blade Diameter in. 69 29/32, Dimensions L x W x H in. 32 x 22 x 20, Mount Type Schedule 80 steel pipe. All-weather, high-quality marine-grade coating and construction provides versatility in both land and sea environments Begins to supply power at a very low 7 MPH wind speed, so even if the wind dies down, your power won't Maintenance-free design features an industrial-strength die-cast aluminum body with carbon fiber composite blades that are engineered for low-noise operation Maximum Power Point Tracking MPPT Smart Controller varies voltage-to-current ratio for the most efficient charging Overspeed/overcrank shutdown prevents damage in high wind conditions Automatic regenerative electromagnetic braking system keeps the unit operating within proper mechanical and electrical limits without manual intervention Compact size in relation to supplied power, with a 53 Watts/lb. power/weight ratio Mounts on any 1.5in. Schedule 80 steel pipe - optional tower mounting kit Item# 121072 sold separately Model Number: 70702. Size: 2. Age Group: Adult.