50W Micro Hydro Generator And Spiral Wind Turbine Kit For Science Experiments Two Pack Electric Power Generation Models Eco Friendly Renewable Energy Solution For DIY Projects On Rooftops Balconies Boats And RVs
✔️ Two-pack wind turbines, 12V DC, 220 mm rotor, low RPM
Archimedes Spiral Wind Turbine Generator is a compact, low-noise 50W wind energy kit designed for off-grid and small-space energy projects. Its 12V DC output makes it ideal for rooftop solar kits, charging batteries, and powering small devices in tight spaces. The automatic wind direction yaw control helps maximize energy capture in changing wind conditions, making it great for urban rooftops, balconies, RVs, boats, and other compact installations.
✅ Rated 50W at 12V DC output
✅ Start-up wind speed as low as 1.5 m/s
✅ Archimedes spiral blade design for better aerodynamics and reduced turbulence
✅ Automatic wind direction yaw control for optimal energy capture
✅ Lightweight PLA blade and compact 300 x 220 x 380 mm footprint
✅ Pack of 2 units for higher power output
💡 What is a small wind turbine used for in home energy projects?
It's handy for adding renewable power to off-grid or space-limited setups.
- Generates clean 12V DC power for charging batteries
- Supports off-grid lighting and devices in urban or remote sites
- Easy to install on rooftops, balconies, boats, or RVs
- Can be paralleled with other units to boost output