1Vertical axis wind generator 1500W,high efficient. 2, Anodized aluminum blade 3,Automatic stall protection funcation CE TUV Solare New Energy Vertical axis wind generator 1.5KW Specification:1. Low start-up wind speed.2. Wind blade material: Anodized aluminum.3. Mini size4. Light weight.5. Unique structure, Latest design , beautiful appearance.6. Extremely low noise, no noise can be heard during ...