16.4 Ft Diameter. High Efficient Wind Generator Blades /w HUB & Nose Cone, 3 Rotors
Diameter – 16.4 feet or 197 inches Air Foil: S809 TSR – 6:1 at heavy load, 8:1 at light load, and 10:1 without load Applicable for 5 KW generators HUB Included. NEWS Product Description and tailored to take the wind whenever possible. Efficiency is rated as 0. 49 of converting wind energy into mechanical energy, [...]









